# Building permits at 21 Thurston St, Somerville, MA

The biggest project within a quarter mile since May 1: a $7.7M new building at 366 Broadway, permitted Jul 9.

Five permits on record here. The newest, Aug 18: Weatherization, insulation, air sealing. Within a quarter mile, the city has issued 120 more permits (116 projects) since May 1. Two are for new buildings, the nearest 720 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Aug 18, 2026 | Alteration or repair | weatherization, insulation, air sealing | $7,727 | [B26-001187](https://nearbypermits.com/somerville/permit/B26-001187/) |
| Dec 7, 2022 | Plumbing | Install high efficiency boiler | Not listed | [P22-000705](https://nearbypermits.com/somerville/permit/P22-000705/) |
| Dec 7, 2022 | Plumbing | Install gas boiler | Not listed | [G22-000545](https://nearbypermits.com/somerville/permit/G22-000545/) |
| Jan 7, 2015 | Solar | 16 solar panels to be installed on roof | $22,248 | [B14-001462](https://nearbypermits.com/somerville/permit/B14-001462/) |
| Jan 6, 2015 | Electrical | Installing a 4.3 KW photovoltaic system. | $2,900 | [E14-001363](https://nearbypermits.com/somerville/permit/E14-001363/) |

## Within ¼ mi since May 1, 2026

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

### Next door (under 250 ft), 1 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Aug 14, 2026 | [31 Thurston St](https://nearbypermits.com/somerville/address/31-thurston-st/) | 120 ft NE | Mechanical (HVAC) | Installing contractor installed Mini split without permit. I'm applying for permit for inspection Installation of a 2 zone Bosch mini split system to serve the rear living room/Kitchen area, and the front room/bedroom -(2) 12k btu Bosch high wall mini split units Model #BMS500-AAU012-1AHWXB - (1) 2  | $10,250 | [B26-001125](https://nearbypermits.com/somerville/permit/B26-001125/) |

### This block (250 to 1,000 ft), 66 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [30 Pembroke St](https://nearbypermits.com/somerville/address/30-pembroke-st/) | 870 ft W | Alteration or repair | 1st floor: remove non-beaning wall, build new closet near stairway, install doors, patch floor. ---2nd floor: enlarge opening on a non-bearing wall, install trims, enlarge closet door and install 1 door. | $40,457 | [B26-001481](https://nearbypermits.com/somerville/permit/B26-001481/) |
| Oct 1, 2026 | [9 Stickney Ave](https://nearbypermits.com/somerville/address/9-stickney-ave/) | 820 ft SE | Electrical | Demolition/Make Safe | $1,850 | [E26-001409](https://nearbypermits.com/somerville/permit/E26-001409/) |
| Sep 30, 2026 | [49 Thurston St](https://nearbypermits.com/somerville/address/49-thurston-st/) | 360 ft NE | Electrical | 2 sunrooms above each other, outlets, recess and ceiling fan, install 2 new disconnects for mini split unit | $5,700 | [E26-001399](https://nearbypermits.com/somerville/permit/E26-001399/) |
| Sep 17, 2026 | [8 Lee St](https://nearbypermits.com/somerville/address/8-lee-st/) | 460 ft W | Alteration or repair | install 1 entry door for replacement. no structural changes. | $3,715 | [B26-001466](https://nearbypermits.com/somerville/permit/B26-001466/) |
| Sep 16, 2026 | [11 Pembroke St](https://nearbypermits.com/somerville/address/11-pembroke-st/) | 670 ft W | Plumbing | cap leaking gas line and test existing | Not listed | [G26-000422](https://nearbypermits.com/somerville/permit/G26-000422/) |
| Sep 16, 2026 | [18 Lee St](https://nearbypermits.com/somerville/address/18-lee-st/) | 340 ft W | Alteration or repair | (HOMEOWNER PERMIT)demolishing the existing front porch and front entry stair configuration and constructing a new enclosed front entry/mudroom in accordance with the architectural plans. The existing front porch will be converted into enclosed porch providing a mudroom with a coat closet. The existi | $30,000 | [B26-001247](https://nearbypermits.com/somerville/permit/B26-001247/) |
| Sep 11, 2026 | [37 Dartmouth St](https://nearbypermits.com/somerville/address/37-dartmouth-st/) | 660 ft NE | Electrical | make safe after fire | $1,500 | [E26-001329](https://nearbypermits.com/somerville/permit/E26-001329/) |
| Sep 10, 2026 | [8 Richdale Ave](https://nearbypermits.com/somerville/address/8-richdale-ave/) | 640 ft S | Electrical | Connections to (2) condensers, (1) air handler in basement, and (1) floor mounted head. Service upgrade to 200 amps. | $20,000 | [E26-000904](https://nearbypermits.com/somerville/permit/E26-000904/) |
| Sep 9, 2026 | [398 Medford St](https://nearbypermits.com/somerville/address/398-medford-st/) | 310 ft W | Plumbing | Replace gas furnace in basement | Not listed | [G26-000408](https://nearbypermits.com/somerville/permit/G26-000408/) |
| Sep 8, 2026 | [8 Richdale Ave](https://nearbypermits.com/somerville/address/8-richdale-ave/) | 640 ft S | Electrical | Penetrations to install (2) air source heat pumps; associated with electric permit E26-000904. | $5,000 | [B26-001404](https://nearbypermits.com/somerville/permit/B26-001404/) |
| Sep 4, 2026 | [23 Howe St](https://nearbypermits.com/somerville/address/23-howe-st/) | 590 ft E | Electrical | Rewire existing second-floor bathroom , including lighting, receptacles, switches, exhaust fan, and required branch circuits. All electrical work to be completed in accordance with applicable electrical codes. | $2,000 | [E26-001227](https://nearbypermits.com/somerville/permit/E26-001227/) |
| Sep 2, 2026 | [23 Howe St](https://nearbypermits.com/somerville/address/23-howe-st/) | 590 ft E | Plumbing | Renew bath 2nd floor | Not listed | [P26-000518](https://nearbypermits.com/somerville/permit/P26-000518/) |
| Sep 1, 2026 | [53 Marshall St](https://nearbypermits.com/somerville/address/53-marshall-st/) | 940 ft E | Electrical | Installation and wiring of ductless system consisting of one condenser and two mini split heads. Replace existing EV charger with load-shed EV to maintain amperage | $16,785 | [B26-001044](https://nearbypermits.com/somerville/permit/B26-001044/) |
| Aug 27, 2026 | [53 Marshall St](https://nearbypermits.com/somerville/address/53-marshall-st/) | 940 ft E | Electrical | Installation and wiring of ductless system consisting of one condenser and two mini split heads. Replace existing EV charger with load-shed EV to maintain amperage | $4,196 | [E26-000964](https://nearbypermits.com/somerville/permit/E26-000964/) |
| Aug 31, 2026 | [116 Sycamore St](https://nearbypermits.com/somerville/address/116-sycamore-st/) | 660 ft N | Plumbing | Fixture replacement/bathroom | Not listed | [P26-000503](https://nearbypermits.com/somerville/permit/P26-000503/) |
| Aug 20, 2026 | [233 School St](https://nearbypermits.com/somerville/address/233-school-st/) | 850 ft NE | Plumbing | 2 Floor: 1 bath | Not listed | [P26-000487](https://nearbypermits.com/somerville/permit/P26-000487/) |
| Aug 20, 2026 | [233 School St](https://nearbypermits.com/somerville/address/233-school-st/) | 850 ft NE | Electrical | Install light in upstairs bath and install light in basement | $250 | [E26-001211](https://nearbypermits.com/somerville/permit/E26-001211/) |
| Aug 19, 2026 | [14 Pembroke St](https://nearbypermits.com/somerville/address/14-pembroke-st/) | 740 ft W | Electrical | Install an outdoor light and outlet | $700 | [E26-001214](https://nearbypermits.com/somerville/permit/E26-001214/) |
| Aug 19, 2026 | [13 Howe St](https://nearbypermits.com/somerville/address/13-howe-st/) | 740 ft E | Roofing | strip front shingle roof, insatll new IKO asphalt shingles. | $5,800 | [B26-000710](https://nearbypermits.com/somerville/permit/B26-000710/) |
| Aug 18, 2026 | [6 Essex St](https://nearbypermits.com/somerville/address/6-essex-st/) | 360 ft S | Plumbing | Replace 40 gallon natural draft water heater | Not listed | [G26-000355](https://nearbypermits.com/somerville/permit/G26-000355/) |
| Jul 31, 2026 | [6 Essex St](https://nearbypermits.com/somerville/address/6-essex-st/) | 360 ft S | Plumbing | Replace 40 gallon natural draft water heater | Not listed | [P26-000440](https://nearbypermits.com/somerville/permit/P26-000440/) |
| Aug 18, 2026 | [27 Maple Ave](https://nearbypermits.com/somerville/address/27-maple-ave/) | 640 ft E | Roofing | strip and reroof 21 squares asphalt shingles for replacement. no structural changes. | $22,257 | [B26-001240](https://nearbypermits.com/somerville/permit/B26-001240/) |
| Aug 18, 2026 | [116 Sycamore St](https://nearbypermits.com/somerville/address/116-sycamore-st/) | 660 ft N | Alteration or repair | Remodel Bathroom, new shower.toilet and vanity | $22,500 | [B26-000150](https://nearbypermits.com/somerville/permit/B26-000150/) |
| Aug 16, 2026 | [38 Richdale Ave](https://nearbypermits.com/somerville/address/38-richdale-ave/) | 530 ft SW | Mechanical (HVAC) | Install a 4-zone ductless mini split system for apt 1 and a 5-zone ductless mini split system for apt 2 | $40,000 | [B26-000755](https://nearbypermits.com/somerville/permit/B26-000755/) |
| Aug 11, 2026 | [116 Sycamore St](https://nearbypermits.com/somerville/address/116-sycamore-st/) | 660 ft N | Electrical | rewire bathroom | $1,200 | [E26-000276](https://nearbypermits.com/somerville/permit/E26-000276/) |
| Aug 4, 2026 | [13 Stickney Ave](https://nearbypermits.com/somerville/address/13-stickney-ave/) | 750 ft SE | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 874530) ( Unit1) | $10,331 | [B26-001090](https://nearbypermits.com/somerville/permit/B26-001090/) |
| Jul 30, 2026 | [4 Evergreen Ave](https://nearbypermits.com/somerville/address/4-evergreen-ave/) | 960 ft E | Plumbing | Install new Boiler and Water Heater | Not listed | [G26-000345](https://nearbypermits.com/somerville/permit/G26-000345/) |
| Jul 15, 2026 | [4 Evergreen Ave](https://nearbypermits.com/somerville/address/4-evergreen-ave/) | 960 ft E | Plumbing | Install new Boiler and Water Heater | Not listed | [P26-000405](https://nearbypermits.com/somerville/permit/P26-000405/) |
| Jul 28, 2026 | [23 Howe St](https://nearbypermits.com/somerville/address/23-howe-st/) | 590 ft E | Alteration or repair | remove board and plaster from wall and ceiling, toilet, vanity, tub, floor tile and disposal. relocate the tub. install new tub, toilet, vanity, wall and floor tile. paint the bathroom. plumping and electrical is installed | $24,650 | [B26-001040](https://nearbypermits.com/somerville/permit/B26-001040/) |
| Jul 21, 2026 | [373 Medford St](https://nearbypermits.com/somerville/address/373-medford-st/) | 360 ft SE | Mechanical (HVAC) | Install 3 HVAC systems heat pumps. 1 located on the ceiling of the 1st floor, 1 located on the ceiling of the 2nd floor and 1 located in the attic | $39,900 | [SM26-000120](https://nearbypermits.com/somerville/permit/SM26-000120/) |
| Jul 21, 2026 | [373 Medford St](https://nearbypermits.com/somerville/address/373-medford-st/) | 360 ft SE | Electrical | Installation of addressable fire alarm throughout 3 unit residential building | $14,750 | [E26-001039](https://nearbypermits.com/somerville/permit/E26-001039/) |
| Jul 20, 2026 | [373 Medford St](https://nearbypermits.com/somerville/address/373-medford-st/) | 360 ft SE | Electrical | Complete interior rewire of all 3 floors and common areas. | $50,000 | [E26-000977](https://nearbypermits.com/somerville/permit/E26-000977/) |
| Jul 15, 2026 | [18 Forster St](https://nearbypermits.com/somerville/address/18-forster-st/) | 970 ft N | Alteration or repair | Gutter and downspouts replacement on the entire house. | $6,899 | [B26-000986](https://nearbypermits.com/somerville/permit/B26-000986/) |
| Jul 14, 2026 | [6 Thurston St](https://nearbypermits.com/somerville/address/6-thurston-st/) | 350 ft SW | Electrical | Refeed Circuits. | $3,500 | [E26-001003](https://nearbypermits.com/somerville/permit/E26-001003/) |
| Jul 14, 2026 | [198 School St](https://nearbypermits.com/somerville/address/198-school-st/) | 390 ft SE | Roofing | Remove and dispose of the existing slate roofing system and underlayment. Install new CertainTeed Highland Slate architectural shingles, synthetic underlayment, Ice & Water Shield, starter shingles, ridge vent system, copper valleys, pipe flashings, drip edge, and related roofing components. Replace | $26,660 | [B26-000913](https://nearbypermits.com/somerville/permit/B26-000913/) |
| Jul 13, 2026 | [373 Medford St](https://nearbypermits.com/somerville/address/373-medford-st/) | 360 ft SE | Plumbing | 2 spigots, 3 water heaters, 3 kitchens with ice maker, 3 laundries, 3 3/4-baths and 3 full baths | Not listed | [P26-000339](https://nearbypermits.com/somerville/permit/P26-000339/) |
| Jul 13, 2026 | [373 Medford St](https://nearbypermits.com/somerville/address/373-medford-st/) | 360 ft SE | Plumbing | 3 gas water heaters in the basement | Not listed | [G26-000289](https://nearbypermits.com/somerville/permit/G26-000289/) |
| Jul 9, 2026 | [427 Medford St](https://nearbypermits.com/somerville/address/427-medford-st/) | 820 ft NW | Alteration or repair | Unit #2 - Replace bathroom fixtures, plumbing and electrical for bathrooms, replace kitchen cabinetry, countertops and appliances including replacement of kitchen exhaust and bathroom fans. | $37,050 | [B26-000658](https://nearbypermits.com/somerville/permit/B26-000658/) |
| Jul 9, 2026 | [75 Thurston St](https://nearbypermits.com/somerville/address/75-thurston-st/) | 720 ft NE | New building | Foundation work for new residential construction for 3 units, including excavation, footings, foundation walls, slab, waterproofing, perimeter drainage, sump system, backfill, and related structural foundation components per approved plans. -See construction permit b26-000432 | $55,200 | [B26-000404](https://nearbypermits.com/somerville/permit/B26-000404/) |
| Jul 6, 2026 | [78 Sycamore St](https://nearbypermits.com/somerville/address/78-sycamore-st/) | 540 ft W | Electrical | Replacing exterior lighting and exterior receptacles | $1,200 | [E26-000639](https://nearbypermits.com/somerville/permit/E26-000639/) |
| Jul 6, 2026 | [23 Maple Ave](https://nearbypermits.com/somerville/address/23-maple-ave/) | 680 ft E | Alteration or repair | install 12 replacement windows. no structural changes. | $11,854 | [B26-000920](https://nearbypermits.com/somerville/permit/B26-000920/) |
| Jul 2, 2026 | [71 Thurston St](https://nearbypermits.com/somerville/address/71-thurston-st/) | 670 ft NE | Electrical | Install concrete-encased grounding electrode for new foundation prior to concrete pour. Include grounding electrode conductor and bonding connection per code. Inspection required before concrete placement. | $1,700 | [E26-000793](https://nearbypermits.com/somerville/permit/E26-000793/) |
| Jun 30, 2026 | [2 Lee St](https://nearbypermits.com/somerville/address/2-lee-st/) | 510 ft SW | Alteration or repair | Remove & replace 4 windows; like for like size; no structural changes | $14,002 | [B26-000888](https://nearbypermits.com/somerville/permit/B26-000888/) |
| Jun 22, 2026 | [362 Medford St](https://nearbypermits.com/somerville/address/362-medford-st/) | 560 ft S | Electrical | Penetrations to install 8 ductless air source heat pumps; associated with electric permit E26-000770. | $8,000 | [B26-000814](https://nearbypermits.com/somerville/permit/B26-000814/) |
| Jun 18, 2026 | [38 Richdale Ave](https://nearbypermits.com/somerville/address/38-richdale-ave/) | 530 ft SW | Plumbing | Remove, then replace first floor and second floor plumbing fixtures in the bathrooms. Remove, then replace First floor and second floor plumbing fixtures in the kitchen.. Install two gas tankless hot water. | Not listed | [P26-000357](https://nearbypermits.com/somerville/permit/P26-000357/) |
| Jun 18, 2026 | [38 Richdale Ave](https://nearbypermits.com/somerville/address/38-richdale-ave/) | 530 ft SW | Plumbing | Install two tankless gas hot water in the basement. | Not listed | [G26-000302](https://nearbypermits.com/somerville/permit/G26-000302/) |
| Jun 18, 2026 | [79 Thurston St](https://nearbypermits.com/somerville/address/79-thurston-st/) | 770 ft NE | Electrical | Installation of Fire Alarm System | $5,000 | [E26-000845](https://nearbypermits.com/somerville/permit/E26-000845/) |
| Jun 18, 2026 | [362 Medford St](https://nearbypermits.com/somerville/address/362-medford-st/) | 560 ft S | Electrical | Install (8) ductless air source heat pump systems. Connections to (8) exterior condensers, and (15) wall mounted heads. No change in service. | $93,000 | [E26-000770](https://nearbypermits.com/somerville/permit/E26-000770/) |
| Jun 17, 2026 | [38 Richdale Ave](https://nearbypermits.com/somerville/address/38-richdale-ave/) | 530 ft SW | Electrical | Inspect and check all wiring was done by code for 2 family dwelling as well as finish electrical | $20,000 | [E26-000763](https://nearbypermits.com/somerville/permit/E26-000763/) |
| Jun 16, 2026 | [30 Evergreen Ave](https://nearbypermits.com/somerville/address/30-evergreen-ave/) | 600 ft NE | Electrical | Replace bath fan with panasonic bath fan and air cycler smart switch for weatherization work. | $1,200 | [E26-000870](https://nearbypermits.com/somerville/permit/E26-000870/) |
| Jun 16, 2026 | [30 Evergreen Ave](https://nearbypermits.com/somerville/address/30-evergreen-ave/) | 600 ft NE | Electrical | Replace bathroom fan with panasonic bath fan and air cycler smart switch for weatherization work. | $1,200 | [E26-000868](https://nearbypermits.com/somerville/permit/E26-000868/) |
| Jun 16, 2026 | [427 Medford St](https://nearbypermits.com/somerville/address/427-medford-st/) | 820 ft NW | Electrical | Kitchen-laundry-bath remodel Unit 2 B26-000658 | $6,500 | [E26-000859](https://nearbypermits.com/somerville/permit/E26-000859/) |
| Jun 15, 2026 | [25 Montrose St](https://nearbypermits.com/somerville/address/25-montrose-st/) | 750 ft S | Alteration or repair | Replace kitchen cabinet, paint entire house Install new kitchen, Install new flooring throughout entire unit | $15,000 | [B26-000595](https://nearbypermits.com/somerville/permit/B26-000595/) |
| Jun 5, 2026 | [424 Medford St](https://nearbypermits.com/somerville/address/424-medford-st/) | 780 ft NW | Mechanical (HVAC) | Install 2 HVAC systems (multizone ductless and 2 zone ducted) | $16,000 | [SM26-000084](https://nearbypermits.com/somerville/permit/SM26-000084/) |
| Jun 5, 2026 | [38 Richdale Ave](https://nearbypermits.com/somerville/address/38-richdale-ave/) | 530 ft SW | Alteration or repair | Homeowner Permit: Update 2 kitchens, update 2 baths, paint and flooring, electric upgrade, heat and hot water | $200,000 | [B26-000683](https://nearbypermits.com/somerville/permit/B26-000683/) |
| Jun 4, 2026 | [362 Medford St](https://nearbypermits.com/somerville/address/362-medford-st/) | 560 ft S | Alteration or repair | Attic insulation and air sealing to R-60. Basement air sealing. Wall insulation. | $27,865 | [B26-000245](https://nearbypermits.com/somerville/permit/B26-000245/) |
| May 28, 2026 | [6 Tennyson St](https://nearbypermits.com/somerville/address/6-tennyson-st/) | 750 ft W | Electrical | Install 50 A feeder to a detached garage Subpanel, also an outlet in the backyard. All going to be PVC | $5,000 | [E26-000743](https://nearbypermits.com/somerville/permit/E26-000743/) |
| May 26, 2026 | [195 School St](https://nearbypermits.com/somerville/address/195-school-st/) | 530 ft SE | Plumbing | replace combi boiler | Not listed | [P26-000305](https://nearbypermits.com/somerville/permit/P26-000305/) |
| May 26, 2026 | [195 School St](https://nearbypermits.com/somerville/address/195-school-st/) | 530 ft SE | Plumbing | replace combi boiler | Not listed | [G26-000253](https://nearbypermits.com/somerville/permit/G26-000253/) |
| May 21, 2026 | [78 Sycamore St](https://nearbypermits.com/somerville/address/78-sycamore-st/) | 540 ft W | Alteration or repair | Replace the siding in the whole entire building, replace the window casing, door casing, Insane corners,outside corners, water tables,frozen boards,and trim every were we need it, wood cedar bevel siding,everything around this building will be wood, strip the walls all the way to the cheating of the | $106,140 | [B26-000425](https://nearbypermits.com/somerville/permit/B26-000425/) |
| May 18, 2026 | [1 Montrose St](https://nearbypermits.com/somerville/address/1-montrose-st/) | 860 ft S | Alteration or repair | front porch, replacement of deck joist and wood decking, same footprint, new concrete footings only if needed. replace 1 basement window | $7,100 | [B26-000420](https://nearbypermits.com/somerville/permit/B26-000420/) |
| May 12, 2026 | [53 Marshall St](https://nearbypermits.com/somerville/address/53-marshall-st/) | 940 ft E | Alteration or repair | Insulation & Weatherization | $5,217 | [B26-000660](https://nearbypermits.com/somerville/permit/B26-000660/) |
| May 7, 2026 | [30 Evergreen Ave](https://nearbypermits.com/somerville/address/30-evergreen-ave/) | 600 ft NE | Alteration or repair | Insulation/Weatherization | $4,656 | [B26-000622](https://nearbypermits.com/somerville/permit/B26-000622/) |
| May 7, 2026 | [373 Medford St](https://nearbypermits.com/somerville/address/373-medford-st/) | 360 ft SE | Addition | Install third floor addition on rear and side dormer on right elevation | $42,000 | [B26-000289](https://nearbypermits.com/somerville/permit/B26-000289/) |
| May 5, 2026 | [74 Sycamore St](https://nearbypermits.com/somerville/address/74-sycamore-st/) | 550 ft W | Roofing | 31 SQ Of Shingle Roofing Replacement // 5" Seamless Aluminum Gutter // Carpentry \| PVC Fascia Board Replacement | $40,775 | [B26-000607](https://nearbypermits.com/somerville/permit/B26-000607/) |
| May 4, 2026 | [79 Thurston St](https://nearbypermits.com/somerville/address/79-thurston-st/) | 770 ft NE | Alteration or repair | Repairs due to fire and water loss in all 3 units | $717,187 | [B25-002063](https://nearbypermits.com/somerville/permit/B25-002063/) |

### Farther (1,000 ft to ¼ mi), 53 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 6, 2026 | [166 Central St](https://nearbypermits.com/somerville/address/166-central-st/) | 0.23 mi NW | Alteration or repair | Interior selective demolition to expose existing framing and determine whether the wall is load-bearing or non-load-bearing. No structural members will be altered. | $20,000 | [B26-001473](https://nearbypermits.com/somerville/permit/B26-001473/) |
| Oct 6, 2026 | [342 Broadway](https://nearbypermits.com/somerville/address/342-broadway/) | 0.24 mi NE | Electrical | Replacement of (3) RTU's w/ associated Gas Piping and Electrical work. Craning & Rigging operations will be utilized in order to remove existing units. | $128,151 | [B26-001329](https://nearbypermits.com/somerville/permit/B26-001329/) |
| Oct 1, 2026 | [36 Marshall St](https://nearbypermits.com/somerville/address/36-marshall-st/) | 0.23 mi E | Plumbing | Full bathroom with double sink and shower on second floor | Not listed | [P26-000568](https://nearbypermits.com/somerville/permit/P26-000568/) |
| Sep 29, 2026 | [42 Marshall St](https://nearbypermits.com/somerville/address/42-marshall-st/) | 0.22 mi E | Electrical | wire up to code: 2nd floor bathroom | $2,500 | [E26-001426](https://nearbypermits.com/somerville/permit/E26-001426/) |
| Sep 22, 2026 | [356 Broadway](https://nearbypermits.com/somerville/address/356-broadway/) | 0.24 mi NE | Electrical | Remove lighting, knob and tube wiring | $2,500 | [E26-001376](https://nearbypermits.com/somerville/permit/E26-001376/) |
| Sep 17, 2026 | [56 Marshall St](https://nearbypermits.com/somerville/address/56-marshall-st/) | 0.20 mi E | Plumbing | kit baths laundry | Not listed | [P26-000546](https://nearbypermits.com/somerville/permit/P26-000546/) |
| Sep 17, 2026 | [105 Central St](https://nearbypermits.com/somerville/address/105-central-st/) | 0.23 mi W | Plumbing | Whole House Plumbing Renovation | Not listed | [P26-000544](https://nearbypermits.com/somerville/permit/P26-000544/) |
| Sep 11, 2026 | [27 Marshall St](https://nearbypermits.com/somerville/address/27-marshall-st/) | 0.22 mi E | Alteration or repair | Replace fixtures and finishes in 1.5 bathrooms. Replace one window in one shower | $77,000 | [B26-001356](https://nearbypermits.com/somerville/permit/B26-001356/) |
| Sep 10, 2026 | [166 Central St](https://nearbypermits.com/somerville/address/166-central-st/) | 0.23 mi NW | Electrical | Demo make safe | $300 | [E26-001321](https://nearbypermits.com/somerville/permit/E26-001321/) |
| Sep 8, 2026 | [5 Oakland Ave](https://nearbypermits.com/somerville/address/5-oakland-ave/) | 0.22 mi E | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 872666, 874782) ( Unit 1 and Unit 2) | $18,000 | [B26-001417](https://nearbypermits.com/somerville/permit/B26-001417/) |
| Sep 2, 2026 | [342 Broadway](https://nearbypermits.com/somerville/address/342-broadway/) | 0.24 mi NE | Plumbing | Reconnect gas to two rooftop replacement units | Not listed | [G26-000397](https://nearbypermits.com/somerville/permit/G26-000397/) |
| Sep 2, 2026 | [36 Marshall St](https://nearbypermits.com/somerville/address/36-marshall-st/) | 0.23 mi E | Electrical | Bathroom remodel | $2,800 | [E26-001275](https://nearbypermits.com/somerville/permit/E26-001275/) |
| Sep 1, 2026 | [9 Sycamore St](https://nearbypermits.com/somerville/address/9-sycamore-st/) | 0.24 mi SW | Plumbing | Replacement of (2) Existing Hot Water Heaters and (2) Cross Connection Devices. | Not listed | [P26-000511](https://nearbypermits.com/somerville/permit/P26-000511/) |
| Sep 1, 2026 | [9 Sycamore St](https://nearbypermits.com/somerville/address/9-sycamore-st/) | 0.24 mi SW | Plumbing | Replacement of ( 2 ) Existing Combination Boilers. | Not listed | [G26-000398](https://nearbypermits.com/somerville/permit/G26-000398/) |
| Sep 1, 2026 | [36 Marshall St](https://nearbypermits.com/somerville/address/36-marshall-st/) | 0.23 mi E | Alteration or repair | Install new bathroom 2nd floor Complete demolition of the existing room, including removal of shelving, flooring, wall and ceiling finishes, and other materials required to prepare for the new bathroom. Includes demo of bedroom wall to prepare for new opening from bedroom area. Complete miscellaneou | $48,950 | [B26-001296](https://nearbypermits.com/somerville/permit/B26-001296/) |
| Aug 31, 2026 | [22 Forster St](https://nearbypermits.com/somerville/address/22-forster-st/) | 0.19 mi N | Alteration or repair | (HOMEOWNER PERMIT) Replace decking, railings, stair treads & risers, tighten loose connectors, check structure, 2nd floor | $5,000 | [B26-001362](https://nearbypermits.com/somerville/permit/B26-001362/) |
| Aug 27, 2026 | [342 Broadway](https://nearbypermits.com/somerville/address/342-broadway/) | 0.24 mi NE | Electrical | Replacement of (3) RTU's on Roof | $5,000 | [E26-001273](https://nearbypermits.com/somerville/permit/E26-001273/) |
| Aug 25, 2026 | [15 Adams St](https://nearbypermits.com/somerville/address/15-adams-st/) | 0.25 mi NW | Alteration or repair | Fabricate, deliver, and install 2 handrails on both sides of steps as depicted in engineer drawing | $5,162 | [B26-001245](https://nearbypermits.com/somerville/permit/B26-001245/) |
| Aug 20, 2026 | [8-10 Sycamore St](https://nearbypermits.com/somerville/address/8--10-sycamore-st/) | 0.24 mi SW | Electrical | Add outlet and sconce for deck | $600 | [E26-001215](https://nearbypermits.com/somerville/permit/E26-001215/) |
| Aug 19, 2026 | [60 Bradley St](https://nearbypermits.com/somerville/address/60-bradley-st/) | 0.23 mi E | Alteration or repair | Remove and replace 5 windows. Like sizes and no structural changes. | $7,567 | [B26-001253](https://nearbypermits.com/somerville/permit/B26-001253/) |
| Aug 19, 2026 | [41 Marshall St](https://nearbypermits.com/somerville/address/41-marshall-st/) | 0.19 mi E | Alteration or repair | Insulation + Air Sealing | $10,400 | [B26-000904](https://nearbypermits.com/somerville/permit/B26-000904/) |
| Aug 17, 2026 | [24 Bradley St](https://nearbypermits.com/somerville/address/24-bradley-st/) | 0.23 mi SE | Fence, wall or deck | Replace existing porch structure with new CMU and granite porch. Existing stairs will stay in place. New railings/columns to match existing. | $32,600 | [B26-001202](https://nearbypermits.com/somerville/permit/B26-001202/) |
| Aug 17, 2026 | [60 Bradley St](https://nearbypermits.com/somerville/address/60-bradley-st/) | 0.23 mi E | Alteration or repair | insulating and air sealing attic, adding cellulose to bring R value to R60 | $2,939 | [B26-001198](https://nearbypermits.com/somerville/permit/B26-001198/) |
| Jul 30, 2026 | [120 Central St](https://nearbypermits.com/somerville/address/120-central-st/) | 0.20 mi W | Roofing | Asphalt shingles replacement on the MANSARD section of home only (NOT replacing the top roof or any other asphalt roofs on home). Rubber Roof Replacement - all EPDM (rubber) roof sections at bottom of 8 windows on mansard roof. Gutter Cleaning, Tightening, and Caulking of all gutter on home. Existin | $27,644 | [B26-001068](https://nearbypermits.com/somerville/permit/B26-001068/) |
| Jul 23, 2026 | [42 Marshall St](https://nearbypermits.com/somerville/address/42-marshall-st/) | 0.22 mi E | Electrical | bathroom remodel | $2,100 | [E26-001067](https://nearbypermits.com/somerville/permit/E26-001067/) |
| Jul 21, 2026 | [42 Marshall St](https://nearbypermits.com/somerville/address/42-marshall-st/) | 0.22 mi E | Alteration or repair | he project consists of a full gut renovation of the second-floor bathroom, including layout changes within the same footprint, a new hallway entrance, new fixtures, | $43,820 | [B26-001006](https://nearbypermits.com/somerville/permit/B26-001006/) |
| Jul 21, 2026 | [99 Central St](https://nearbypermits.com/somerville/address/99-central-st/) | 0.24 mi W | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 873145) ( Unit 2) | $7,932 | [B26-000937](https://nearbypermits.com/somerville/permit/B26-000937/) |
| Jul 21, 2026 | [8-10 Sycamore St](https://nearbypermits.com/somerville/address/8--10-sycamore-st/) | 0.24 mi SW | Addition | New 4 x 8 ft deck with stairs and install sliding door on existing framing (on UNIT A backyard only) | $16,910 | [B26-000887](https://nearbypermits.com/somerville/permit/B26-000887/) |
| Jul 15, 2026 | [103 Central St](https://nearbypermits.com/somerville/address/103-central-st/) | 0.23 mi W | Electrical | Violation Corrections WORK @ UNIT 1- SEE CODE CASE FILE #: 26-013355 | $500 | [E26-000986](https://nearbypermits.com/somerville/permit/E26-000986/) |
| Jul 13, 2026 | [103 Central St](https://nearbypermits.com/somerville/address/103-central-st/) | 0.23 mi W | Plumbing | removal and installation of tub and shower valve | Not listed | [P26-000406](https://nearbypermits.com/somerville/permit/P26-000406/) |
| Jul 10, 2026 | [46 Marshall St](https://nearbypermits.com/somerville/address/46-marshall-st/) | 0.21 mi E | Alteration or repair | remove 15 sq rubber roof and instal new rubber roof | $16,000 | [B26-000938](https://nearbypermits.com/somerville/permit/B26-000938/) |
| Jul 9, 2026 | [366 Broadway](https://nearbypermits.com/somerville/address/366-broadway/) | 0.25 mi N | New building | New - 50-unit Apartment Building PZ 21-175 Foundation permit B25-000231 | $7,714,523 | [B25-000116](https://nearbypermits.com/somerville/permit/B25-000116/) |
| Jul 8, 2026 | [103 Central St](https://nearbypermits.com/somerville/address/103-central-st/) | 0.23 mi W | Alteration or repair | (HOMEOWNER PERMIT)Tub replace, caulk, Faucet leak | $3,500 | [B26-000864](https://nearbypermits.com/somerville/permit/B26-000864/) |
| Jul 7, 2026 | [338 Broadway](https://nearbypermits.com/somerville/address/338-broadway/) | 0.25 mi NE | Electrical | Install low-voltage security, access control, ATM, and CCTV systems. | $33,476 | [E26-000959](https://nearbypermits.com/somerville/permit/E26-000959/) |
| Jul 7, 2026 | [15 Sycamore St](https://nearbypermits.com/somerville/address/15-sycamore-st/) | 0.22 mi SW | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 873783) ( unit 15) | $4,000 | [B26-000966](https://nearbypermits.com/somerville/permit/B26-000966/) |
| Jun 26, 2026 | [19 Forster St](https://nearbypermits.com/somerville/address/19-forster-st/) | 0.20 mi N | Alteration or repair | install 1 replacement window. no structural changes. | $4,411 | [B26-000881](https://nearbypermits.com/somerville/permit/B26-000881/) |
| Jun 17, 2026 | [338 Broadway](https://nearbypermits.com/somerville/address/338-broadway/) | 0.25 mi NE | Mechanical (HVAC) | Sheet Metal Installation Per Design Documents | $100,000 | [SM26-000064](https://nearbypermits.com/somerville/permit/SM26-000064/) |
| Jun 16, 2026 | [9 Browning Rd](https://nearbypermits.com/somerville/address/9-browning-rd/) | 0.24 mi N | Electrical | Outlet on porch | $700 | [E26-000854](https://nearbypermits.com/somerville/permit/E26-000854/) |
| Jun 16, 2026 | [5 Albion St](https://nearbypermits.com/somerville/address/5-albion-st/) | 0.24 mi W | Electrical | Demo of existing 200 amp service and panels. Installation of new 200 amp service with new panels and breakers. | $9,500 | [E26-000816](https://nearbypermits.com/somerville/permit/E26-000816/) |
| Jun 15, 2026 | [115 Highland Ave](https://nearbypermits.com/somerville/address/115-highland-ave/) | 0.23 mi SW | Alteration or repair | Rear Deck Repairs adjacent to garage | $232,300 | [B26-000557](https://nearbypermits.com/somerville/permit/B26-000557/) |
| Jun 11, 2026 | [338 Broadway](https://nearbypermits.com/somerville/address/338-broadway/) | 0.25 mi NE | Electrical | Install low voltage (24 volt) controls for HVAC, control panel, sensors, duct sensor, co, CO2 senssors, etc. | $20,000 | [E26-000842](https://nearbypermits.com/somerville/permit/E26-000842/) |
| Jun 11, 2026 | [105 Central St](https://nearbypermits.com/somerville/address/105-central-st/) | 0.23 mi W | Alteration or repair | asbestos siding removal | $13,500 | [B26-000765](https://nearbypermits.com/somerville/permit/B26-000765/) |
| Jun 8, 2026 | [156 Sycamore St](https://nearbypermits.com/somerville/address/156-sycamore-st/) | 0.22 mi N | Plumbing | ground rough for basement bathroom | Not listed | [P26-000288](https://nearbypermits.com/somerville/permit/P26-000288/) |
| Jun 3, 2026 | [15 Adams St](https://nearbypermits.com/somerville/address/15-adams-st/) | 0.25 mi NW | Electrical | Replace exterior light fixture | $250 | [E26-000781](https://nearbypermits.com/somerville/permit/E26-000781/) |
| Jun 2, 2026 | [249 School St](https://nearbypermits.com/somerville/address/249-school-st/) | 0.21 mi NE | Electrical | Emergency service upgrade from 100 amps to 200 amps due to storm damage that left the residence without power. The service upgrade is being performed as part of the emergency restoration of electrical service. | $5,000 | [E26-000787](https://nearbypermits.com/somerville/permit/E26-000787/) |
| Jun 2, 2026 | [9 Browning Rd](https://nearbypermits.com/somerville/address/9-browning-rd/) | 0.24 mi N | Alteration or repair | Replace compromised decking and trim on existing front porch | $20,521 | [B26-000750](https://nearbypermits.com/somerville/permit/B26-000750/) |
| May 28, 2026 | [32 Central Rd](https://nearbypermits.com/somerville/address/32-central-rd/) | 0.22 mi SW | Plumbing | installing new shower liner and new mix valve delta | Not listed | [P26-000312](https://nearbypermits.com/somerville/permit/P26-000312/) |
| May 13, 2026 | [105 Central St](https://nearbypermits.com/somerville/address/105-central-st/) | 0.23 mi W | Alteration or repair | Replace back porch decking, railing and add egress stair, add third floor deck, renovation 2 kitchens, 2 bath, add 6 bath, replace all doors and windows, siding. Gut renovation | $350,000 | [B26-000574](https://nearbypermits.com/somerville/permit/B26-000574/) |
| May 12, 2026 | [28 Sycamore St](https://nearbypermits.com/somerville/address/28-sycamore-st/) | 0.20 mi SW | Alteration or repair | Residential weatherization and air sealing with the Mass Save Program. No structural changes. | $19,523 | [B26-000623](https://nearbypermits.com/somerville/permit/B26-000623/) |
| May 5, 2026 | [28 Sycamore St](https://nearbypermits.com/somerville/address/28-sycamore-st/) | 0.20 mi SW | Electrical | Electrical work for heating system installation, SM26-000013 | $500 | [E26-000229](https://nearbypermits.com/somerville/permit/E26-000229/) |
| May 4, 2026 | [338 Broadway](https://nearbypermits.com/somerville/address/338-broadway/) | 0.25 mi NE | Plumbing | Renovation of Existing Citizen's Bank | Not listed | [P26-000268](https://nearbypermits.com/somerville/permit/P26-000268/) |
| May 4, 2026 | [338 Broadway](https://nearbypermits.com/somerville/address/338-broadway/) | 0.25 mi NE | Plumbing | Gas Piping to (2) RTU | Not listed | [G26-000223](https://nearbypermits.com/somerville/permit/G26-000223/) |
| May 1, 2026 | [338 Broadway](https://nearbypermits.com/somerville/address/338-broadway/) | 0.25 mi NE | Alteration or repair | Project is an 8-week temp closure for the renovation of the 2510sf interior space. Demolition of existing space includes but is not limited to; partition walls, millwork, doors/frames/hardware, glass storefront, floors, ceilings and (2) bathrooms. This will also include the Demolition of existing ME | $1,231,954 | [B26-000434](https://nearbypermits.com/somerville/permit/B26-000434/) |

## Zoning requests nearby

We don't list zoning cases for Somerville yet. Look them up on the city's Zoning Board of Appeals page: https://www.somervillema.gov/departments/zoning-board-appeals

## More on this street

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

- [31 Thurston St](https://nearbypermits.com/somerville/address/31-thurston-st/): newest permit Aug 14, 2026
- [6 Thurston St](https://nearbypermits.com/somerville/address/6-thurston-st/): newest permit Jul 14, 2026
- [5 Thurston St](https://nearbypermits.com/somerville/address/5-thurston-st/): newest permit Mar 4, 2025
- [3 Thurston St](https://nearbypermits.com/somerville/address/3-thurston-st/): newest permit Sep 4, 2025
- [49 Thurston St](https://nearbypermits.com/somerville/address/49-thurston-st/): newest permit Sep 30, 2026
- [68 Thurston St](https://nearbypermits.com/somerville/address/68-thurston-st/): newest permit Oct 6, 2025
- [71 Thurston St](https://nearbypermits.com/somerville/address/71-thurston-st/): newest permit Jul 2, 2026
- [75 Thurston St](https://nearbypermits.com/somerville/address/75-thurston-st/): newest permit Jul 9, 2026
- [76 Thurston St](https://nearbypermits.com/somerville/address/76-thurston-st/): newest permit Nov 22, 2024
- [79 Thurston St](https://nearbypermits.com/somerville/address/79-thurston-st/): newest permit Jun 18, 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 2026-10-12 04:11 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 5 permits at this address and 120 nearby: https://nearbypermits.com/somerville/address/21-thurston-st/