# Building permits at 70 Porter St, Somerville, MA

The biggest project within a quarter mile since May 1: a $1.3M alteration or repair at 27 Porter St, permitted May 14.

Four permits on record here. The newest, Sep 2: Ductless mini split install. Within a quarter mile, the city has issued 131 more permits (128 projects) since May 1. Six are for new buildings, the nearest 710 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 2, 2026 | Alteration or repair | Ductless mini split install | $49,021 | [B25-000186](https://nearbypermits.com/somerville/permit/B25-000186/) |
| Jan 22, 2025 | Electrical | Upgrade main serive srop to 300 amps, Upgrade 2nd fl panel to 100 amps, Refeed 1st fl 100 amp Panel. | $4,700 | [E25-000011](https://nearbypermits.com/somerville/permit/E25-000011/) |
| Dec 6, 2024 | Electrical | Ductless mini split install and a span panel install | $5,500 | [E24-001968](https://nearbypermits.com/somerville/permit/E24-001968/) |
| May 31, 2023 | Other | Rim Joist - 2in Thermal Barrier Polyiso | $2,843 | [B23-000835](https://nearbypermits.com/somerville/permit/B23-000835/) |

## Within ¼ mi since May 1, 2026

131 permits in the circle. From our copy of the city's data (last 24 months).

### Next door (under 250 ft), 5 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | [243 Summer St](https://nearbypermits.com/somerville/address/243-summer-st/) | 220 ft W | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 869437, 880892) ( Unit 1 and Unit 2) | $17,000 | [B26-001257](https://nearbypermits.com/somerville/permit/B26-001257/) |
| Aug 3, 2026 | [241 Summer St](https://nearbypermits.com/somerville/address/241-summer-st/) | 180 ft W | Electrical | Electrical work- Take over of Permit # E22-000020 | $1,500 | [E25-001681](https://nearbypermits.com/somerville/permit/E25-001681/) |
| May 22, 2026 | [241 Summer St](https://nearbypermits.com/somerville/address/241-summer-st/) | 180 ft W | Plumbing | Replace boiler | Not listed | [P26-000303](https://nearbypermits.com/somerville/permit/P26-000303/) |
| May 22, 2026 | [241 Summer St](https://nearbypermits.com/somerville/address/241-summer-st/) | 180 ft W | Plumbing | Replace boiler | Not listed | [G26-000250](https://nearbypermits.com/somerville/permit/G26-000250/) |
| May 14, 2026 | [8 Porter Ave](https://nearbypermits.com/somerville/address/8-porter-ave/) | 120 ft NW | Electrical | - 50ft trench, install 1 1/4 PVC pipe for future use for the garage, install (1) 20 amps circuit for patio outlets, Install (3) outlets, Install (12) low voltage landscape lights. | $2,600 | [E26-000697](https://nearbypermits.com/somerville/permit/E26-000697/) |

### This block (250 to 1,000 ft), 55 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [15 Hall St](https://nearbypermits.com/somerville/address/15-hall-st/) | 930 ft NW | Alteration or repair | Replace 3 windows with same size windows in first floor unit of two family. Property is owner occupied. | $3,600 | [B26-001429](https://nearbypermits.com/somerville/permit/B26-001429/) |
| Oct 2, 2026 | [74 Cedar St](https://nearbypermits.com/somerville/address/74-cedar-st/) | 740 ft NW | Electrical | Upgrade service from 100 to 200 amps Remove 1 meter | $3,100 | [E26-001431](https://nearbypermits.com/somerville/permit/E26-001431/) |
| Oct 1, 2026 | [21 Cedar St](https://nearbypermits.com/somerville/address/21-cedar-st/) | 870 ft W | Plumbing | Replacement of Existing Hot Water Heater and Existing Cross Connection Device. | Not listed | [P26-000539](https://nearbypermits.com/somerville/permit/P26-000539/) |
| Oct 1, 2026 | [21 Cedar St](https://nearbypermits.com/somerville/address/21-cedar-st/) | 870 ft W | Plumbing | Replacement of Existing Boiler and Existing Hot Water Heater. | Not listed | [G26-000421](https://nearbypermits.com/somerville/permit/G26-000421/) |
| Sep 29, 2026 | [95 Lowell St](https://nearbypermits.com/somerville/address/95-lowell-st/) | 920 ft SE | Alteration or repair | Re-build a triple deck per existing footprint | $55,000 | [B26-001364](https://nearbypermits.com/somerville/permit/B26-001364/) |
| Sep 29, 2026 | [26 Tower St](https://nearbypermits.com/somerville/address/26-tower-st/) | 690 ft E | Alteration or repair | Single-family dwelling renovation consisting of the removal of the existing chimney and infill and patching of adjacent floors, walls, and ceilings as required. Renovate the second-floor bedroom, including removal of existing finishes, new plaster, and new interior trim. Install one replacement wind | $91,125 | [B26-001112](https://nearbypermits.com/somerville/permit/B26-001112/) |
| Sep 28, 2026 | [95 Lowell St](https://nearbypermits.com/somerville/address/95-lowell-st/) | 920 ft SE | Electrical | Wiring 3 lighs and 3 receptacles for rebuild rear 3 stories porches | $2,000 | [E26-001410](https://nearbypermits.com/somerville/permit/E26-001410/) |
| Sep 25, 2026 | [78 Cedar St](https://nearbypermits.com/somerville/address/78-cedar-st/) | 780 ft NW | Plumbing | Cap gas line for heat pump install | Not listed | [G26-000434](https://nearbypermits.com/somerville/permit/G26-000434/) |
| Sep 24, 2026 | [207 Summer St](https://nearbypermits.com/somerville/address/207-summer-st/) | 710 ft SE | Alteration or repair | installation of a 42K BTU 5Zone Mitsubishi Ductless Branch Box System for Unit 3 207 Summer Street Somerville. We will install one 18K BTU 1-way ceiling cassette in between the other room and Living Room. Installing an MHK2 Thermostat in the Living Room to control this area. Then install 1- 6K BTU 1 | $29,126 | [B26-000549](https://nearbypermits.com/somerville/permit/B26-000549/) |
| Sep 20, 2026 | [153 Lowell St](https://nearbypermits.com/somerville/address/153-lowell-st/) | 900 ft E | Electrical | 400 amp service upgrade, basement lights, common area smokes/CO. | $10,000 | [E26-001345](https://nearbypermits.com/somerville/permit/E26-001345/) |
| Sep 17, 2026 | [9 Carver St](https://nearbypermits.com/somerville/address/9-carver-st/) | 670 ft SW | Alteration or repair | (homeowner's permit) - remove existing flooring and replace with3/4 tongue and groove plywood | $4,000 | [B26-001428](https://nearbypermits.com/somerville/permit/B26-001428/) |
| Sep 11, 2026 | [3 Mountain Ave](https://nearbypermits.com/somerville/address/3-mountain-ave/) | 290 ft N | Alteration or repair | New pressure-treated deck with helical pile foundation, Trex composite decking, PVC fascia, white railings, and stairs, including plans, permits, labor, materials, and disposal. Work completed per approved plans and code; final dimensions, colors, and unforeseen conditions may require changes. | $12,300 | [B26-001070](https://nearbypermits.com/somerville/permit/B26-001070/) |
| Sep 8, 2026 | [74 Cedar St](https://nearbypermits.com/somerville/address/74-cedar-st/) | 740 ft NW | Alteration or repair | Kitchen renovation, partial chimney demo, two new skylights | $43,500 | [B26-001382](https://nearbypermits.com/somerville/permit/B26-001382/) |
| Sep 8, 2026 | [36 Tower St](https://nearbypermits.com/somerville/address/36-tower-st/) | 630 ft E | Fire systems | New sprinklers systems installation | $18,000 | [B26-001107](https://nearbypermits.com/somerville/permit/B26-001107/) |
| Sep 2, 2026 | [26 Tower St](https://nearbypermits.com/somerville/address/26-tower-st/) | 690 ft E | Electrical | -Disconnect and make safe for removal all fixtures, switches, and wiring within work areas. -Reconnect all previously removed fixtures upon | $1,000 | [E26-001276](https://nearbypermits.com/somerville/permit/E26-001276/) |
| Aug 27, 2026 | [21 Cedar St](https://nearbypermits.com/somerville/address/21-cedar-st/) | 870 ft W | Electrical | Wiring replacement for a gas boiler. | $500 | [E26-001239](https://nearbypermits.com/somerville/permit/E26-001239/) |
| Aug 24, 2026 | [9 Brastow Ave](https://nearbypermits.com/somerville/address/9-brastow-ave/) | 650 ft SE | Alteration or repair | Rebuild existing rear exterior deck in the same location, footprint, layout, and size. Scope includes replacement of decking boards, railings, stair framing, and structural components as needed. No expansion, relocation, or change to the existing deck configuration is proposed. Work to be performed  | $31,135 | [B26-001244](https://nearbypermits.com/somerville/permit/B26-001244/) |
| Aug 24, 2026 | [75 Cedar St](https://nearbypermits.com/somerville/address/75-cedar-st/) | 650 ft NW | Mechanical (HVAC) | Replace existing fossil fuel furnace with 4 ton air source heat pump | $20,490 | [B26-001099](https://nearbypermits.com/somerville/permit/B26-001099/) |
| Aug 17, 2026 | [85 Lowell St](https://nearbypermits.com/somerville/address/85-lowell-st/) | 970 ft SE | Electrical | Service Upgrade | $2,800 | [E26-000996](https://nearbypermits.com/somerville/permit/E26-000996/) |
| Aug 12, 2026 | [55 Craigie St](https://nearbypermits.com/somerville/address/55-craigie-st/) | 880 ft S | Alteration or repair | Remove existing Kitchen & Install New Kitchen (same location & footprint) | $12,000 | [B26-001147](https://nearbypermits.com/somerville/permit/B26-001147/) |
| Aug 11, 2026 | [27 Porter St](https://nearbypermits.com/somerville/address/27-porter-st/) | 810 ft S | Electrical | Install a Fire alarm system | $10,000 | [E26-001111](https://nearbypermits.com/somerville/permit/E26-001111/) |
| Aug 6, 2026 | [236 Highland Ave](https://nearbypermits.com/somerville/address/236-highland-ave/) | 580 ft E | Electrical | Installation of 75kva transformer (Add to permit E23-001379) | $5,000 | [E26-001159](https://nearbypermits.com/somerville/permit/E26-001159/) |
| Aug 6, 2026 | [236 Highland Ave](https://nearbypermits.com/somerville/address/236-highland-ave/) | 580 ft E | Electrical | Replacement of 75 KVA Transformer | $5,000 | [E26-001158](https://nearbypermits.com/somerville/permit/E26-001158/) |
| Aug 5, 2026 | [7 Ashland St](https://nearbypermits.com/somerville/address/7-ashland-st/) | 910 ft NW | Alteration or repair | I.E Install 38 double hung windows | $62,476 | [B26-000901](https://nearbypermits.com/somerville/permit/B26-000901/) |
| Jul 29, 2026 | [266 Summer St](https://nearbypermits.com/somerville/address/266-summer-st/) | 760 ft NW | Alteration or repair | Replace front stairs and landing | $11,850 | [B26-001022](https://nearbypermits.com/somerville/permit/B26-001022/) |
| Jul 29, 2026 | [35 Cedar St](https://nearbypermits.com/somerville/address/35-cedar-st/) | 710 ft W | New building | New Construction 3 Unit Semi-Detached House FOUNDATION ONLY PERMIT B25-001623 | $621,000 | [B25-001528](https://nearbypermits.com/somerville/permit/B25-001528/) |
| Jul 27, 2026 | [55 Craigie St](https://nearbypermits.com/somerville/address/55-craigie-st/) | 880 ft S | Electrical | Add Sub Panel, Range,Hood,Washer,Dryer | $5,500 | [E26-001079](https://nearbypermits.com/somerville/permit/E26-001079/) |
| Jul 27, 2026 | [75 Cedar St](https://nearbypermits.com/somerville/address/75-cedar-st/) | 650 ft NW | Electrical | Replace existing fossil fuel furnace with 4 ton air source heat pump | $4,000 | [E26-001012](https://nearbypermits.com/somerville/permit/E26-001012/) |
| Jul 21, 2026 | [36 Tower St](https://nearbypermits.com/somerville/address/36-tower-st/) | 630 ft E | Electrical | Install new low voltage fire alarm | $8,500 | [E26-001043](https://nearbypermits.com/somerville/permit/E26-001043/) |
| Jul 21, 2026 | [96 Cedar St](https://nearbypermits.com/somerville/address/96-cedar-st/) | 930 ft N | Alteration or repair | Remove and restrip with new asphalt roof - 39sq + remove and install 4 new skylights. @ 94 Cedar St | $52,411 | [B26-000876](https://nearbypermits.com/somerville/permit/B26-000876/) |
| Jul 9, 2026 | [207 Summer St](https://nearbypermits.com/somerville/address/207-summer-st/) | 710 ft SE | Plumbing | plumb tub, toilet and sink in third fl bathroom | Not listed | [P26-000398](https://nearbypermits.com/somerville/permit/P26-000398/) |
| Jul 2, 2026 | [55 Craigie St](https://nearbypermits.com/somerville/address/55-craigie-st/) | 880 ft S | Electrical | Rewire Kitchen and Bath,add Sub panel | $7,000 | [E26-000941](https://nearbypermits.com/somerville/permit/E26-000941/) |
| Jun 23, 2026 | [9 Gilson Terr](https://nearbypermits.com/somerville/address/9-gilson-terr/) | 870 ft SW | Plumbing | replacement of a dishwasher | Not listed | [P26-000348](https://nearbypermits.com/somerville/permit/P26-000348/) |
| Jun 23, 2026 | [207 Summer St](https://nearbypermits.com/somerville/address/207-summer-st/) | 710 ft SE | Electrical | Wire up bathroom | $1,500 | [E26-000721](https://nearbypermits.com/somerville/permit/E26-000721/) |
| Jun 11, 2026 | [36 Tower St](https://nearbypermits.com/somerville/address/36-tower-st/) | 630 ft E | Mechanical (HVAC) | Install 3 HVAC systems. 1 located in the basement with 2 zones, 1 located on 2nd floor, and 1 located in the attic. | $46,000 | [SM26-000096](https://nearbypermits.com/somerville/permit/SM26-000096/) |
| Jun 11, 2026 | [236 Highland Ave](https://nearbypermits.com/somerville/address/236-highland-ave/) | 580 ft E | Electrical | Replace damaged liquid tite conduits | $1,000 | [E26-000841](https://nearbypermits.com/somerville/permit/E26-000841/) |
| Jun 11, 2026 | [40 Tower St](https://nearbypermits.com/somerville/address/40-tower-st/) | 610 ft E | Roofing | 21 Windows and Siding Replacement Full replacement of all existing windows • Full replacement of all exterior doors • Full siding replacement • New exterior trim as required • New gutters and downspouts • Weatherproofing, flashing, and exterior envelope integration • Targeted rot repair  | $289,509 | [B26-000766](https://nearbypermits.com/somerville/permit/B26-000766/) |
| Jun 10, 2026 | [164 Hudson St](https://nearbypermits.com/somerville/address/164-hudson-st/) | 990 ft N | Roofing | strip and re-roof | $15,750 | [B26-000761](https://nearbypermits.com/somerville/permit/B26-000761/) |
| Jun 9, 2026 | [40 Tower St](https://nearbypermits.com/somerville/address/40-tower-st/) | 610 ft E | Electrical | Remove exterior light fixtures and re-install them. | $1,000 | [E26-000813](https://nearbypermits.com/somerville/permit/E26-000813/) |
| Jun 9, 2026 | [19 Hall St](https://nearbypermits.com/somerville/address/19-hall-st/) | 970 ft NW | Electrical | Add electric car charger | $400 | [E26-000124](https://nearbypermits.com/somerville/permit/E26-000124/) |
| Jun 9, 2026 | [271 Highland Ave](https://nearbypermits.com/somerville/address/271-highland-ave/) | 860 ft N | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 863614) ( Unit 3) | $4,000 | [B26-000774](https://nearbypermits.com/somerville/permit/B26-000774/) |
| Jun 3, 2026 | [11 Mountain Ave](https://nearbypermits.com/somerville/address/11-mountain-ave/) | 320 ft N | Plumbing | replace water heater | Not listed | [P26-000051](https://nearbypermits.com/somerville/permit/P26-000051/) |
| Jun 3, 2026 | [11 Mountain Ave](https://nearbypermits.com/somerville/address/11-mountain-ave/) | 320 ft N | Plumbing | replace water heater | Not listed | [G26-000041](https://nearbypermits.com/somerville/permit/G26-000041/) |
| Jun 1, 2026 | [12 Francis St](https://nearbypermits.com/somerville/address/12-francis-st/) | 390 ft N | Alteration or repair | Install 24 Harvey classic replacement window,energy star,inserts only,no structural work | $18,720 | [B26-000763](https://nearbypermits.com/somerville/permit/B26-000763/) |
| May 21, 2026 | [207 Summer St](https://nearbypermits.com/somerville/address/207-summer-st/) | 710 ft SE | Alteration or repair | Remodel main bath unit 3 | $26,000 | [B26-000579](https://nearbypermits.com/somerville/permit/B26-000579/) |
| May 19, 2026 | [35 Cedar St](https://nearbypermits.com/somerville/address/35-cedar-st/) | 710 ft W | Electrical | Ufer ground | $1,000 | [E26-000676](https://nearbypermits.com/somerville/permit/E26-000676/) |
| May 19, 2026 | [33 Cedar St](https://nearbypermits.com/somerville/address/33-cedar-st/) | 740 ft W | Electrical | Ufer Ground | $1,000 | [E26-000675](https://nearbypermits.com/somerville/permit/E26-000675/) |
| May 19, 2026 | [208 Summer St](https://nearbypermits.com/somerville/address/208-summer-st/) | 760 ft SE | Electrical | B unit- Wire for new basement bedroom, kitchen, bathroom, hardwired smoke and co to code. A unit- Hardwired smoke and co to code. Upgrade service to 200A | $35,000 | [E26-000452](https://nearbypermits.com/somerville/permit/E26-000452/) |
| May 14, 2026 | [208 Summer St](https://nearbypermits.com/somerville/address/208-summer-st/) | 760 ft SE | Plumbing | Relocate the gas valve for the laundry in the basement. And add first floor gas stove | Not listed | [G26-000238](https://nearbypermits.com/somerville/permit/G26-000238/) |
| May 14, 2026 | [124 Lowell St](https://nearbypermits.com/somerville/address/124-lowell-st/) | 720 ft SE | Electrical | Wire EV charger | $600 | [E25-001970](https://nearbypermits.com/somerville/permit/E25-001970/) |
| May 14, 2026 | [27 Porter St](https://nearbypermits.com/somerville/address/27-porter-st/) | 810 ft S | Alteration or repair | Renovate an Existing 3 Family Building. Total gut/demo of 2 front units. New MEP, Framing, underpinning foundation. Reconfigure Back Unit minor changes to MEP. new Sprinkler/FA Throughout 3 units. | $1,325,000 | [B26-000075](https://nearbypermits.com/somerville/permit/B26-000075/) |
| May 13, 2026 | [208 Summer St](https://nearbypermits.com/somerville/address/208-summer-st/) | 760 ft SE | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID's: 864042, 864044) | $11,000 | [B26-000641](https://nearbypermits.com/somerville/permit/B26-000641/) |
| May 6, 2026 | [83 Cedar St](https://nearbypermits.com/somerville/address/83-cedar-st/) | 700 ft NW | Electrical | wire electric stove, electric heater in front hall, bathroom heater outlet | $1,200 | [E26-000636](https://nearbypermits.com/somerville/permit/E26-000636/) |
| May 5, 2026 | [27 Porter St](https://nearbypermits.com/somerville/address/27-porter-st/) | 810 ft S | Electrical | Rewired the whole 2unit apartment | $38,000 | [E26-000504](https://nearbypermits.com/somerville/permit/E26-000504/) |
| May 4, 2026 | [27 Porter St](https://nearbypermits.com/somerville/address/27-porter-st/) | 810 ft S | Plumbing | Install plumbing for 3 units | Not listed | [P26-000265](https://nearbypermits.com/somerville/permit/P26-000265/) |

### Farther (1,000 ft to ¼ mi), 71 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [112 Albion St](https://nearbypermits.com/somerville/address/112-albion-st/) | 0.22 mi NE | Electrical | Permit for temporary service | $1,500 | [E26-001458](https://nearbypermits.com/somerville/permit/E26-001458/) |
| Oct 5, 2026 | [10 Porter St](https://nearbypermits.com/somerville/address/10-porter-st/) | 0.23 mi SW | Roofing | Zen Contracting, LLC shall furnish all labor, supervision, materials, equipment, permits, and disposal necessary to perform the roofing replacement work described in this Agreement. The contracted roofing work consists of approximately: • 12 squares of rubber roofing • 3 squares of asphalt shing | $19,400 | [B26-001549](https://nearbypermits.com/somerville/permit/B26-001549/) |
| Oct 1, 2026 | [12 Porter St](https://nearbypermits.com/somerville/address/12-porter-st/) | 0.22 mi SW | Roofing | New roof | $18,650 | [B26-001492](https://nearbypermits.com/somerville/permit/B26-001492/) |
| Sep 29, 2026 | [103 Belmont St](https://nearbypermits.com/somerville/address/103-belmont-st/) | 0.21 mi E | Solar | Removal and Reinstallation of existing solar equipment due to roof being replaced | $10,890 | [B26-001341](https://nearbypermits.com/somerville/permit/B26-001341/) |
| Sep 28, 2026 | [214 Highland Ave](https://nearbypermits.com/somerville/address/214-highland-ave/) | 0.20 mi E | Mechanical (HVAC) | Supply & install (2) two systems with associated duct work | $50,225 | [SM26-000051](https://nearbypermits.com/somerville/permit/SM26-000051/) |
| Sep 25, 2026 | [59 Elm St](https://nearbypermits.com/somerville/address/59-elm-st/) | 0.22 mi SW | Mechanical (HVAC) | Installation of replacement furnace | $9,685 | [SM26-000025](https://nearbypermits.com/somerville/permit/SM26-000025/) |
| Sep 23, 2026 | [53 Cherry St](https://nearbypermits.com/somerville/address/53-cherry-st/) | 0.22 mi NW | Alteration or repair | Expletory demolition of walls, ceilings, windows, chimney removal, debris and siding removal to determine condition of structure of bearing and non bearing walls. | $25,000 | [B26-001483](https://nearbypermits.com/somerville/permit/B26-001483/) |
| Sep 20, 2026 | [103 Belmont St](https://nearbypermits.com/somerville/address/103-belmont-st/) | 0.21 mi E | Electrical | Removal and Reinstallation of existing solar equipment due to roof being replaced | $5,750 | [E26-001235](https://nearbypermits.com/somerville/permit/E26-001235/) |
| Sep 14, 2026 | [36 Cherry St](https://nearbypermits.com/somerville/address/36-cherry-st/) | 0.23 mi NW | Electrical | Rooftop solar installation 29 panels 13.340kw dc | $35,203 | [E26-001316](https://nearbypermits.com/somerville/permit/E26-001316/) |
| Sep 14, 2026 | [112 Albion St](https://nearbypermits.com/somerville/address/112-albion-st/) | 0.22 mi NE | New building | Triple-decker Main Building Foundation: 112 A -Construction permit B25-001058 | $60,000 | [B25-001057](https://nearbypermits.com/somerville/permit/B25-001057/) |
| Sep 9, 2026 | [80 Hudson St](https://nearbypermits.com/somerville/address/80-hudson-st/) | 0.24 mi E | Plumbing | 1 bath at the 3 Floor | Not listed | [P26-000523](https://nearbypermits.com/somerville/permit/P26-000523/) |
| Sep 9, 2026 | [214 Highland Ave](https://nearbypermits.com/somerville/address/214-highland-ave/) | 0.20 mi E | Plumbing | Disconnect, cap, and make safe the existing gas piping and gas-fired equipment as required for demolition. | Not listed | [G26-000413](https://nearbypermits.com/somerville/permit/G26-000413/) |
| Sep 8, 2026 | [22 Spring Hill Terr](https://nearbypermits.com/somerville/address/22-spring-hill-terr/) | 0.21 mi SE | New building | New sprinklers systems installation - ADU | $4,500 | [B26-001335](https://nearbypermits.com/somerville/permit/B26-001335/) |
| Sep 8, 2026 | [24 Spring Hill Terr](https://nearbypermits.com/somerville/address/24-spring-hill-terr/) | 0.21 mi SE | Fire systems | New sprinklers systems installation main building | $19,500 | [B26-001048](https://nearbypermits.com/somerville/permit/B26-001048/) |
| Sep 3, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Mechanical (HVAC) | Install 2 high velocity heat pump systems. Install Mitsubishi wall unit in workshop area | $68,383 | [SM26-000147](https://nearbypermits.com/somerville/permit/SM26-000147/) |
| Sep 3, 2026 | [106 Hudson St](https://nearbypermits.com/somerville/address/106-hudson-st/) | 0.19 mi NE | Electrical | Change 100amps service to 400amps service | $10,000 | [E26-001140](https://nearbypermits.com/somerville/permit/E26-001140/) |
| Sep 1, 2026 | [61 Elm St](https://nearbypermits.com/somerville/address/61-elm-st/) | 0.22 mi W | Fence, wall or deck | (Homeowner Permit) Repair front masonry stairs and landing, install stone veneer on stairs, front foundation, and front retaining wall, and repave existing asphalt driveway. | $46,000 | [B26-001311](https://nearbypermits.com/somerville/permit/B26-001311/) |
| Aug 31, 2026 | [103 Belmont St](https://nearbypermits.com/somerville/address/103-belmont-st/) | 0.21 mi E | Electrical | BX Wiring Replacement (Partial House) | $2,315 | [E26-001243](https://nearbypermits.com/somerville/permit/E26-001243/) |
| Aug 27, 2026 | [80 Hudson St](https://nearbypermits.com/somerville/address/80-hudson-st/) | 0.24 mi E | Electrical | New Bathroom wiring(3rd floor) | Not listed | [E26-001272](https://nearbypermits.com/somerville/permit/E26-001272/) |
| Aug 27, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Electrical | Heat Pump | $1,800 | [E26-001176](https://nearbypermits.com/somerville/permit/E26-001176/) |
| Aug 26, 2026 | [107 Belmont St](https://nearbypermits.com/somerville/address/107-belmont-st/) | 0.21 mi E | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 867933, 867931) ( Unit 1 and unit 2) | $15,000 | [B26-001041](https://nearbypermits.com/somerville/permit/B26-001041/) |
| Aug 17, 2026 | [54 Belmont St](https://nearbypermits.com/somerville/address/54-belmont-st/) | 0.20 mi SE | Electrical | foundation grounding | $500 | [E26-001210](https://nearbypermits.com/somerville/permit/E26-001210/) |
| Aug 14, 2026 | [8 Albion Terr](https://nearbypermits.com/somerville/address/8-albion-terr/) | 0.22 mi NE | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 871467, 867899) ( Unit 1 and Unit 2) | $5,573 | [B26-001123](https://nearbypermits.com/somerville/permit/B26-001123/) |
| Aug 14, 2026 | [73 Cherry St](https://nearbypermits.com/somerville/address/73-cherry-st/) | 0.24 mi NW | Addition | Rooftop solar installation 27 panels 12.150 kw dc | $60,750 | [B26-001105](https://nearbypermits.com/somerville/permit/B26-001105/) |
| Aug 13, 2026 | [107 Belmont St](https://nearbypermits.com/somerville/address/107-belmont-st/) | 0.21 mi E | Mechanical (HVAC) | Installation of a ducted heat pump in the attic for the third floor apartment. | $20,500 | [SM26-000148](https://nearbypermits.com/somerville/permit/SM26-000148/) |
| Aug 10, 2026 | [80 Hudson St](https://nearbypermits.com/somerville/address/80-hudson-st/) | 0.24 mi E | Alteration or repair | Renovate/repair two (2) units' home as follow: Painting and repairs: Repair walls and ceilings, including smooth ceiling surfaces. Replace /repair trims. Frame chase for pipes. Prepare and paint all the walls and ceilings throughout the house. Unit #1: -Kitchen - replace cabinets, remove drop ceilin | $113,015 | [B26-001093](https://nearbypermits.com/somerville/permit/B26-001093/) |
| Aug 10, 2026 | [107 Belmont St](https://nearbypermits.com/somerville/address/107-belmont-st/) | 0.21 mi E | Alteration or repair | unit 3 apartment patch and paint electricians holes, and hvac contractor holes | $5,000 | [B26-000939](https://nearbypermits.com/somerville/permit/B26-000939/) |
| Aug 7, 2026 | [118 Cedar St](https://nearbypermits.com/somerville/address/118-cedar-st/) | 0.22 mi N | Electrical | Deck light and outlet | $1,000 | [E26-001149](https://nearbypermits.com/somerville/permit/E26-001149/) |
| Aug 5, 2026 | [23 Elm St](https://nearbypermits.com/somerville/address/23-elm-st/) | 0.22 mi SW | Plumbing | Replace the existing water heater | Not listed | [P26-000450](https://nearbypermits.com/somerville/permit/P26-000450/) |
| Aug 5, 2026 | [103 Belmont St](https://nearbypermits.com/somerville/address/103-belmont-st/) | 0.21 mi E | Roofing | strip and reroof approximately 2,800 square feet | $27,800 | [B26-001155](https://nearbypermits.com/somerville/permit/B26-001155/) |
| Aug 3, 2026 | [114 Cedar St](https://nearbypermits.com/somerville/address/114-cedar-st/) | 0.22 mi N | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 861375, 861376) ( Unit1 and Unit 2) | $21,971 | [B26-001036](https://nearbypermits.com/somerville/permit/B26-001036/) |
| Aug 3, 2026 | [8 Spring Hill Terr](https://nearbypermits.com/somerville/address/8-spring-hill-terr/) | 0.23 mi E | Addition | Underpin foundation, finish basement, replace some windows and doors, new siding and roofing, construct deck and pergola above garage. | $800,000 | [B26-000846](https://nearbypermits.com/somerville/permit/B26-000846/) |
| Jul 30, 2026 | [152 Albion St](https://nearbypermits.com/somerville/address/152-albion-st/) | 0.22 mi N | Plumbing | gas boiler replacement | Not listed | [G26-000051](https://nearbypermits.com/somerville/permit/G26-000051/) |
| Jul 28, 2026 | [73 Cherry St](https://nearbypermits.com/somerville/address/73-cherry-st/) | 0.24 mi NW | Electrical | Rooftop solar installation 27 panels 12.150 kw dc | $28,340 | [E26-001014](https://nearbypermits.com/somerville/permit/E26-001014/) |
| Jul 24, 2026 | [114 Cedar St](https://nearbypermits.com/somerville/address/114-cedar-st/) | 0.22 mi N | Solar | The installation of a PV solar project with 20 JA Solar (440W) on an existing pitched roof, service update and meters relocation on two existing services located at 116 CEDAR ST 2 SOMERVILLE MA, 02144. 8.8Kwdc | $44,000 | [B26-000988](https://nearbypermits.com/somerville/permit/B26-000988/) |
| Jul 23, 2026 | [156 Albion St](https://nearbypermits.com/somerville/address/156-albion-st/) | 0.22 mi N | Electrical | Cottage Fire alarm | $2,500 | [E26-001028](https://nearbypermits.com/somerville/permit/E26-001028/) |
| Jul 23, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Mechanical (HVAC) | Weatherization of existing dwelling including air sealing, attic, and wall insulation, dense-pack cellulose insulation, rigid foam insulation, fiberglass batt insulation, ventilation improvements. | $15,815 | [B26-001057](https://nearbypermits.com/somerville/permit/B26-001057/) |
| Jul 23, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Roofing | Air seal the building envelope, dense-pack cellulose insulation in exterior walls through drill-and-plug method, insulate wood shingle wall cavities, and install rigid foam board insulation at basement rim joist/sill areas. | $4,587 | [B26-001056](https://nearbypermits.com/somerville/permit/B26-001056/) |
| Jul 21, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Plumbing | Add half bath and washer | Not listed | [P26-000413](https://nearbypermits.com/somerville/permit/P26-000413/) |
| Jul 21, 2026 | [57 Cherry St](https://nearbypermits.com/somerville/address/57-cherry-st/) | 0.22 mi NW | Alteration or repair | A gut rehab of an existing 2-unit residential house to a 3-unit residential house. Unit-1 will consist of 3 bedrooms with 2 of the bedrooms in basement and one bedroom on the 1st floor. Unit-2 will consist of 2 bedrroms and Unit-3 will consist of 2 bedrooms. | $625,000 | [B26-000554](https://nearbypermits.com/somerville/permit/B26-000554/) |
| Jul 16, 2026 | [285 Highland Ave](https://nearbypermits.com/somerville/address/285-highland-ave/) | 0.19 mi N | Other | new rubber roof | $15,500 | [B26-000963](https://nearbypermits.com/somerville/permit/B26-000963/) |
| Jul 16, 2026 | [85 Hudson St](https://nearbypermits.com/somerville/address/85-hudson-st/) | 0.24 mi E | Roofing | Roof Replacement | $15,400 | [B26-000940](https://nearbypermits.com/somerville/permit/B26-000940/) |
| Jul 13, 2026 | [100 Hudson St](https://nearbypermits.com/somerville/address/100-hudson-st/) | 0.20 mi NE | Electrical | New dedicated circuits and receptacles for window ac unit to plug into | $7,000 | [E26-000988](https://nearbypermits.com/somerville/permit/E26-000988/) |
| Jul 9, 2026 | [114 Cedar St](https://nearbypermits.com/somerville/address/114-cedar-st/) | 0.22 mi N | Electrical | The installation of a PV solar project with 20 JA Solar (440W) on an existing pitched roof, service upgrade (from 100A to 200A) and on two existing services located at 116 CEDAR ST 2 SOMERVILLE MA, 02144. | $34,329 | [E26-000927](https://nearbypermits.com/somerville/permit/E26-000927/) |
| Jul 8, 2026 | [57 Cherry St](https://nearbypermits.com/somerville/address/57-cherry-st/) | 0.22 mi NW | Electrical | Wiring 3 family | $25,000 | [E26-000866](https://nearbypermits.com/somerville/permit/E26-000866/) |
| Jul 7, 2026 | [49 Elm St](https://nearbypermits.com/somerville/address/49-elm-st/) | 0.21 mi SW | Alteration or repair | Install 2 Ton Custom Comfort Heat Pump/Condenser at Ground Level on the Right Side of the House and Matching Coil in Second Floor Utility Closet | $14,634 | [B25-001126](https://nearbypermits.com/somerville/permit/B25-001126/) |
| Jul 1, 2026 | [214 Highland Ave](https://nearbypermits.com/somerville/address/214-highland-ave/) | 0.20 mi E | Plumbing | Kitchen, laundry and bathroom for 3 floors | Not listed | [P26-000351](https://nearbypermits.com/somerville/permit/P26-000351/) |
| Jun 30, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Electrical | Wire 3rd fl addition, Add mics outlets thouout floor 2 and floor 1. Wire basemnt food prep area in basement, Upgrade service to 400 amps 200 per unit E26-001176 | $16,000 | [E26-000869](https://nearbypermits.com/somerville/permit/E26-000869/) |
| Jun 29, 2026 | [107 Belmont St](https://nearbypermits.com/somerville/address/107-belmont-st/) | 0.21 mi E | Electrical | rewire 3rdfloor unit, front and back hallways and upgrade electrical service | $10,000 | [E26-000884](https://nearbypermits.com/somerville/permit/E26-000884/) |
| Jun 29, 2026 | [118 Cedar St](https://nearbypermits.com/somerville/address/118-cedar-st/) | 0.22 mi N | Alteration or repair | Teardown and rebuild two story front porch. No change to footprint. | $45,000 | [B26-000875](https://nearbypermits.com/somerville/permit/B26-000875/) |
| Jun 26, 2026 | [147 Albion St](https://nearbypermits.com/somerville/address/147-albion-st/) | 0.24 mi N | Plumbing | gas test | Not listed | [G26-000307](https://nearbypermits.com/somerville/permit/G26-000307/) |
| Jun 26, 2026 | [42 Belmont St](https://nearbypermits.com/somerville/address/42-belmont-st/) | 0.23 mi S | Roofing | (HOMEOWNER PERMIT): replace basement windows, replace railings, reroof porch, new storage areas in basement and 3rd floor, new washer/dryer closet | $12,000 | [B26-000832](https://nearbypermits.com/somerville/permit/B26-000832/) |
| Jun 23, 2026 | [75 Elm St](https://nearbypermits.com/somerville/address/75-elm-st/) | 0.20 mi W | Electrical | City of Somerville - JFK Schoolyard Site Lighting | $35,000 | [E26-000867](https://nearbypermits.com/somerville/permit/E26-000867/) |
| Jun 22, 2026 | [7 Albion Terr](https://nearbypermits.com/somerville/address/7-albion-terr/) | 0.22 mi NE | Alteration or repair | Mass Save Insulation | $2,355 | [B26-000815](https://nearbypermits.com/somerville/permit/B26-000815/) |
| Jun 16, 2026 | [13 Spring Hill Terr](https://nearbypermits.com/somerville/address/13-spring-hill-terr/) | 0.21 mi E | Electrical | Service upgrade and home remodel | $20,000 | [E26-000542](https://nearbypermits.com/somerville/permit/E26-000542/) |
| Jun 16, 2026 | [54 Elm St](https://nearbypermits.com/somerville/address/54-elm-st/) | 0.24 mi SW | Alteration or repair | Interior build-out of a commercial bakery space. Scope includes general construction, electrical and plumbing modifications, installation of electric bakery equipment, and interior finishes. No commercial cooking hood or grease-laden vapor producing equipment is included. All food products will be p | $162,117 | [B26-000555](https://nearbypermits.com/somerville/permit/B26-000555/) |
| Jun 11, 2026 | [35 Elm St](https://nearbypermits.com/somerville/address/35-elm-st/) | 0.22 mi SW | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 853166, 853165) ( Unit 1 and Unit 2) | $5,000 | [B26-000808](https://nearbypermits.com/somerville/permit/B26-000808/) |
| Jun 11, 2026 | [106 Hudson St](https://nearbypermits.com/somerville/address/106-hudson-st/) | 0.19 mi NE | Alteration or repair | Mass Save Weatherization/Insulation. Work Scope Attached | $3,905 | [B26-000597](https://nearbypermits.com/somerville/permit/B26-000597/) |
| Jun 11, 2026 | [106 Hudson St](https://nearbypermits.com/somerville/address/106-hudson-st/) | 0.19 mi NE | Alteration or repair | Mass Save Weatherization/Insulation. Work Scope Attached | $4,597 | [B26-000596](https://nearbypermits.com/somerville/permit/B26-000596/) |
| Jun 11, 2026 | [112 Albion St](https://nearbypermits.com/somerville/address/112-albion-st/) | 0.22 mi NE | New building | Cottage Foundation: 112 I Albion St Permit to Construct B25-001067 | $40,000 | [B25-001066](https://nearbypermits.com/somerville/permit/B25-001066/) |
| Jun 11, 2026 | [112 Albion St](https://nearbypermits.com/somerville/address/112-albion-st/) | 0.22 mi NE | New building | Main Building Foundation: 112 F, G, and H Albion St Permit to Construct B25-001065 | $60,000 | [B25-001064](https://nearbypermits.com/somerville/permit/B25-001064/) |
| Jun 11, 2026 | [112 Albion St](https://nearbypermits.com/somerville/address/112-albion-st/) | 0.22 mi NE | New building | Lot A Cottage Foundation: 112 D Albion St -See construction permit B25-001060 | $40,000 | [B25-001059](https://nearbypermits.com/somerville/permit/B25-001059/) |
| May 27, 2026 | [289 Highland Ave](https://nearbypermits.com/somerville/address/289-highland-ave/) | 0.22 mi N | Alteration or repair | Verizon Wireless to replace (3) Wireless Panel Antenna's with (3) New Panel Antenna's w/integrated RRUs, within the stealth enclosurres. | $80,000 | [B26-000445](https://nearbypermits.com/somerville/permit/B26-000445/) |
| May 26, 2026 | [214 Highland Ave](https://nearbypermits.com/somerville/address/214-highland-ave/) | 0.20 mi E | Alteration or repair | Interior: Renovation of all three units, including kitchens, bathrooms, and finishes. Reconfiguration of walls remains below 50% of the building area, adhering to IEBC Level 2 standards. Bathroom fixtures will be replaced per IEBC Level 1 standards. Unit Changes: Unit 1 will convert a closet into an | $467,542 | [B26-000369](https://nearbypermits.com/somerville/permit/B26-000369/) |
| May 21, 2026 | [9 Porter St](https://nearbypermits.com/somerville/address/9-porter-st/) | 0.22 mi S | Alteration or repair | install 19 replacement windows. no structural changes. 2 bathroom windows and staircase window are tempered. | $30,445 | [B26-000717](https://nearbypermits.com/somerville/permit/B26-000717/) |
| May 21, 2026 | [36 Cherry St](https://nearbypermits.com/somerville/address/36-cherry-st/) | 0.23 mi NW | Alteration or repair | Epdm membrane replacement - back roof // tapered insulation 1/8" slope // post pitch pocket flashing | $7,937 | [B26-000693](https://nearbypermits.com/somerville/permit/B26-000693/) |
| May 20, 2026 | [13 Spring Hill Terr](https://nearbypermits.com/somerville/address/13-spring-hill-terr/) | 0.21 mi E | Mechanical (HVAC) | New High Efficiency Heat pump with duct distribution system in attic feeding the second floor. Modify existing duct system in basement to allow for changes in layout for the basement and first floor | $34,835 | [SM26-000083](https://nearbypermits.com/somerville/permit/SM26-000083/) |
| May 19, 2026 | [8 Albion Terr](https://nearbypermits.com/somerville/address/8-albion-terr/) | 0.22 mi NE | Electrical | 200A Upgrade for a 2 family and add public meter. Laundry circuit, Dryer circuit | $8,000 | [E26-000705](https://nearbypermits.com/somerville/permit/E26-000705/) |
| May 13, 2026 | [54 Elm St](https://nearbypermits.com/somerville/address/54-elm-st/) | 0.24 mi SW | Electrical | Demolition and safe removal of existing wiring ● Temporary power and lighting during construction ● Installation of LED panels, lighting fixtures, and track lighting ● Installation of outlets and receptacles throughout dining and kitchen areas ● Installation of circuits and connections for a | $16,000 | [E26-000673](https://nearbypermits.com/somerville/permit/E26-000673/) |
| May 12, 2026 | [69 Lowell St](https://nearbypermits.com/somerville/address/69-lowell-st/) | 0.21 mi S | Electrical | Reconnect power to replacement gas boiler work @ 67 lowell | $3,000 | [E26-000405](https://nearbypermits.com/somerville/permit/E26-000405/) |
| May 8, 2026 | [54 Elm St](https://nearbypermits.com/somerville/address/54-elm-st/) | 0.24 mi SW | Plumbing | Plumbing rough and finish for: a prep sink, 3-hand sink, a 3-compartment sink, 5-floors drains, 1 water heater, a dishwasher, a mop sink | Not listed | [P26-000287](https://nearbypermits.com/somerville/permit/P26-000287/) |

## More on this street

Other addresses on Porter St with permits, nearest house number first:

- [48 Porter St](https://nearbypermits.com/somerville/address/48-porter-st/): newest permit Apr 6, 2026
- [45 Porter St](https://nearbypermits.com/somerville/address/45-porter-st/): newest permit Oct 11, 2024
- [44 Porter St](https://nearbypermits.com/somerville/address/44-porter-st/): newest permit Jan 6, 2025
- [100 Porter St](https://nearbypermits.com/somerville/address/100-porter-st/): newest permit Nov 15, 2024
- [35 Porter St](https://nearbypermits.com/somerville/address/35-porter-st/): newest permit Jun 30, 2025
- [105 Porter St](https://nearbypermits.com/somerville/address/105-porter-st/): newest permit Oct 24, 2024
- [109 Porter St](https://nearbypermits.com/somerville/address/109-porter-st/): newest permit Apr 9, 2025
- [27 Porter St](https://nearbypermits.com/somerville/address/27-porter-st/): newest permit Aug 11, 2026
- [18 Porter St](https://nearbypermits.com/somerville/address/18-porter-st/): newest permit Oct 20, 2025
- [12 Porter St](https://nearbypermits.com/somerville/address/12-porter-st/): newest permit Oct 1, 2026

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Source: Somerville Inspectional Services Division permit data (https://data.somervillema.gov/d/nneb-s3f7), SomerStat, City of Somerville, ODbL 1.0 (https://opendatacommons.org/licenses/odbl/1-0/). Checked 2026-10-08 04:40 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Contains information from Applications for Permits and Licenses (SomerStat, City of Somerville), which is made available here under the Open Database License (ODbL). Database: https://data.somervillema.gov/d/nneb-s3f7 License: https://opendatacommons.org/licenses/odbl/1-0/

Map, all 4 permits at this address and 131 nearby: https://nearbypermits.com/somerville/address/70-porter-st/