# Building permits at 471 Somerville Ave, Somerville, MA

The biggest project within a quarter mile since May 1: a $700,000 alteration or repair at 17 Carlton St, permitted Aug 5.

Nine permits on record here. The newest, Jul 21: Install (6) air handlers, 6 condensers, (6) ervs, all duct work. Within a quarter mile, the city has issued 103 more permits (99 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jul 21, 2026 | Mechanical (HVAC) | Install (6) air handlers, 6 condensers, (6) ervs, all duct work. gas furnace with 4 ton AC coil. | $102,927 | [SM25-000204](https://nearbypermits.com/somerville/permit/SM25-000204/) |
| May 12, 2021 | Plumbing | new plumbing | Not listed | [P21-000306](https://nearbypermits.com/somerville/permit/P21-000306/) |
| May 12, 2021 | Plumbing | new gas pipe | Not listed | [G21-000229](https://nearbypermits.com/somerville/permit/G21-000229/) |
| Oct 13, 2020 | Electrical | wire new building consisting of 5 residential units and 1 retail unit App Safety Plan B19-002356 | $128,000 | [E20-001177](https://nearbypermits.com/somerville/permit/E20-001177/) |
| Aug 18, 2020 | Electrical | ufer ground | $250 | [E20-000897](https://nearbypermits.com/somerville/permit/E20-000897/) |
| Aug 6, 2020 | New building | ZBA 2019-74 The work proposed is the construction of a 4 story residential building with 5 residential units and 1 commercial/retail unit. | $1,975,000 | [B19-002356](https://nearbypermits.com/somerville/permit/B19-002356/) |
| Jul 17, 2020 | Electrical | 200a temp service | $800 | [E20-000739](https://nearbypermits.com/somerville/permit/E20-000739/) |
| Mar 10, 2020 | Demolition | The work includes the demolition of the single story masonry building in preparation for the construction of a new condo building. Demo on or after march 17,2020. 3/17/20 Owner notified isd he will put demo on hold pending covid-19 resolution 6/1/20 owner notified isd demo will take place on june 8 | $31,950 | [D19-000042](https://nearbypermits.com/somerville/permit/D19-000042/) |
| Jun 13, 2016 | Electrical | install low voltage fire alarm system | $6,950 | [E16-000629](https://nearbypermits.com/somerville/permit/E16-000629/) |

## Within ¼ mi since May 1, 2026

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

### Next door (under 250 ft), 2 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Jul 16, 2026 | [487 Somerville Ave](https://nearbypermits.com/somerville/address/487-somerville-ave/) | 160 ft NW | Alteration or repair | Remove and replace 19 windows, like for like, same size, no structural changes | $30,702 | [B26-000945](https://nearbypermits.com/somerville/permit/B26-000945/) |
| Jun 5, 2026 | [18 Loring St](https://nearbypermits.com/somerville/address/18-loring-st/) | 200 ft N | Alteration or repair | Remove and replace 7 windows. Like sizes and no structural changes. | $7,895 | [B26-000754](https://nearbypermits.com/somerville/permit/B26-000754/) |

### This block (250 to 1,000 ft), 76 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 7, 2026 | [33 Preston Rd](https://nearbypermits.com/somerville/address/33-preston-rd/) | 760 ft NE | Fence, wall or deck | Replace front windows and entry door including moldings. Remove old PT boards off the back deck and install trex boards | $9,200 | [B26-001255](https://nearbypermits.com/somerville/permit/B26-001255/) |
| Oct 6, 2026 | [25 Greene St](https://nearbypermits.com/somerville/address/25-greene-st/) | 830 ft N | Alteration or repair | Insulation work as part of the MASS Save program. Doing unit 1 and Unit 2 | $4,493 | [B26-001555](https://nearbypermits.com/somerville/permit/B26-001555/) |
| Oct 2, 2026 | [9 Preston Rd](https://nearbypermits.com/somerville/address/9-preston-rd/) | 840 ft NE | Addition | Installation of 2 outdoor condensers and 6 wall mount mini spits inside The system being installed is ductless | $39,655 | [B26-001412](https://nearbypermits.com/somerville/permit/B26-001412/) |
| Sep 30, 2026 | [9 Preston Rd](https://nearbypermits.com/somerville/address/9-preston-rd/) | 840 ft NE | Electrical | power for 2 condensers | $600 | [E26-001285](https://nearbypermits.com/somerville/permit/E26-001285/) |
| Sep 24, 2026 | [11 Properzi Way](https://nearbypermits.com/somerville/address/11-properzi-way/) | 430 ft W | Electrical | Adding 6 new LED flat panel lights / disconnect and reconnect equipment to allow new layout / 3 new dedicated circuits for new equipment. | $5,000 | [E26-001391](https://nearbypermits.com/somerville/permit/E26-001391/) |
| Sep 24, 2026 | [40 School St](https://nearbypermits.com/somerville/address/40-school-st/) | 710 ft E | Alteration or repair | Interior Demolition and Framing: selective interior demolition, reconfigure portions of the primary bedroom, guest bedroom, hallway, kitchen, bathroom, laundry area, and living areas, remove and construct non-load-bearing partitions and relocate interior door openings, perform structural modificatio | $203,000 | [B26-001183](https://nearbypermits.com/somerville/permit/B26-001183/) |
| Sep 17, 2026 | [18 Greene St](https://nearbypermits.com/somerville/address/18-greene-st/) | 780 ft N | Alteration or repair | White PVC Fascia board replacement on entire perimeter of up roof (135 linear feet). Gutter and downspouts replacement of existing gutters on the house. | $9,893 | [B26-001462](https://nearbypermits.com/somerville/permit/B26-001462/) |
| Sep 17, 2026 | [397 Somerville Ave](https://nearbypermits.com/somerville/address/397-somerville-ave/) | 920 ft SE | Alteration or repair | Interior remodel consisting of finish upgrades only, with no changes to the existing interior wall layout or configuration. The project also includes a change of use from a Place of Worship to a Retail use. No structural modifications or changes to the existing building footprint are proposed. | $2,500 | [B26-001130](https://nearbypermits.com/somerville/permit/B26-001130/) |
| Sep 15, 2026 | [38 Laurel St](https://nearbypermits.com/somerville/address/38-laurel-st/) | 720 ft N | Alteration or repair | Create an Accessible Route from Exterior Facility to Unit One Egress Door | $20,000 | [B26-001191](https://nearbypermits.com/somerville/permit/B26-001191/) |
| Sep 11, 2026 | [20 Landers St](https://nearbypermits.com/somerville/address/20-landers-st/) | 490 ft E | Plumbing | Gas line to deck grill | Not listed | [G26-000274](https://nearbypermits.com/somerville/permit/G26-000274/) |
| Sep 10, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Alteration or repair | Add interior demising walls for new art exhibition use and new occupancy. | $129,500 | [B26-001096](https://nearbypermits.com/somerville/permit/B26-001096/) |
| Sep 3, 2026 | [11 Properzi Way](https://nearbypermits.com/somerville/address/11-properzi-way/) | 430 ft W | Plumbing | Relocate existing sanatary pump and add floor drain @ 17 Properzi way | Not listed | [P26-000506](https://nearbypermits.com/somerville/permit/P26-000506/) |
| Sep 3, 2026 | [29 Central St](https://nearbypermits.com/somerville/address/29-central-st/) | 880 ft N | Other | To erect a 60x90 canopy tent with 42" stakes. Tent has sidewalls with fire extinguishers and exit signs. To erect a 30x45 frame tent with ballast system. Tent has sidewalls with fire extinguisher and exit signs. Tent is for a church festival. Install date 9/10, event date 9/11-9/13, removal date 9/1 | $10,519 | [B26-001330](https://nearbypermits.com/somerville/permit/B26-001330/) |
| Sep 1, 2026 | [26 Knapp St](https://nearbypermits.com/somerville/address/26-knapp-st/) | 270 ft E | Plumbing | Replace drainage piping for kitchen and bathroom | Not listed | [P26-000512](https://nearbypermits.com/somerville/permit/P26-000512/) |
| Sep 1, 2026 | [111 Summer St](https://nearbypermits.com/somerville/address/111-summer-st/) | 990 ft N | Electrical | Installation of EV Charger with load management device off of unit main circuit breaker. | $2,500 | [E26-001209](https://nearbypermits.com/somerville/permit/E26-001209/) |
| Sep 1, 2026 | [111 Summer St](https://nearbypermits.com/somerville/address/111-summer-st/) | 990 ft N | Electrical | Installation of EV Charger with load management device off of unit main circuit breaker. | $3,500 | [E26-001208](https://nearbypermits.com/somerville/permit/E26-001208/) |
| Aug 31, 2026 | [17 Laurel Terr](https://nearbypermits.com/somerville/address/17-laurel-terr/) | 380 ft N | Alteration or repair | Rear Porch repair as needed, same as, same size | $10,000 | [B26-001116](https://nearbypermits.com/somerville/permit/B26-001116/) |
| Aug 26, 2026 | [40 School St](https://nearbypermits.com/somerville/address/40-school-st/) | 710 ft E | Plumbing | kitchen and bath remodel | Not listed | [P26-000491](https://nearbypermits.com/somerville/permit/P26-000491/) |
| Aug 26, 2026 | [42 Preston Rd](https://nearbypermits.com/somerville/address/42-preston-rd/) | 610 ft NE | Plumbing | Gas furnace replacement | Not listed | [G26-000380](https://nearbypermits.com/somerville/permit/G26-000380/) |
| Aug 25, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Install forty feet ladder tray, relocate pedestal control/data cabling | $2,000 | [E26-001230](https://nearbypermits.com/somerville/permit/E26-001230/) |
| Aug 25, 2026 | [56 School St](https://nearbypermits.com/somerville/address/56-school-st/) | 940 ft NE | Roofing | Strip and re-roof main house | $28,645 | [B26-001294](https://nearbypermits.com/somerville/permit/B26-001294/) |
| Aug 20, 2026 | [11r Dane St](https://nearbypermits.com/somerville/address/11r-dane-st/) | 290 ft S | Electrical | 2 outlets and 2 lights on a porch | $1,000 | [E26-001233](https://nearbypermits.com/somerville/permit/E26-001233/) |
| Aug 20, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | 75 KVA transformer. 480/208 3PH | $2,000 | [E26-001232](https://nearbypermits.com/somerville/permit/E26-001232/) |
| Aug 19, 2026 | [108 Summer St](https://nearbypermits.com/somerville/address/108-summer-st/) | 860 ft N | Electrical | Installation of EV Charger | $700 | [E26-000397](https://nearbypermits.com/somerville/permit/E26-000397/) |
| Aug 17, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Install ladder tray 30' for data cables approximately (10) at cryogenic test stand. | $600 | [E26-001182](https://nearbypermits.com/somerville/permit/E26-001182/) |
| Aug 17, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Install 10' ladder tray for data lines. | $300 | [E26-001181](https://nearbypermits.com/somerville/permit/E26-001181/) |
| Aug 17, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Install outlet in cafeteria for water bubbler. | $200 | [E26-001180](https://nearbypermits.com/somerville/permit/E26-001180/) |
| Aug 17, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Install three cord drops GFCI. At new desk location. | $600 | [E26-001179](https://nearbypermits.com/somerville/permit/E26-001179/) |
| Aug 17, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Electrical Maintenance, change ballast, lamps, relocate cord drops, replace defective devices. Maintenance permit requires log of work completed. Separate permit(s) for any new work.. | $15,000 | [E26-001171](https://nearbypermits.com/somerville/permit/E26-001171/) |
| Aug 11, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Install low voltage wiring and terminations | $25,000 | [E26-001146](https://nearbypermits.com/somerville/permit/E26-001146/) |
| Aug 11, 2026 | [11 Properzi Way](https://nearbypermits.com/somerville/address/11-properzi-way/) | 430 ft W | Alteration or repair | Add ACT ceiling and install FRP on walls in Manufactering room @ 17 Properzi Way | $86,510 | [B26-000921](https://nearbypermits.com/somerville/permit/B26-000921/) |
| Aug 6, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Plumbing | Installing bottle filler | Not listed | [P26-000428](https://nearbypermits.com/somerville/permit/P26-000428/) |
| Aug 4, 2026 | [56 School St](https://nearbypermits.com/somerville/address/56-school-st/) | 940 ft NE | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 877260, 877263) ( Unit and Unit 2) | $11,333 | [B26-001078](https://nearbypermits.com/somerville/permit/B26-001078/) |
| Jul 30, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Electrical | Make Safe Demo | $3,500 | [E26-000599](https://nearbypermits.com/somerville/permit/E26-000599/) |
| Jul 29, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Mechanical (HVAC) | Installation of new ERU unit and corresponding ductwork on the roof | $12,000 | [SM26-000118](https://nearbypermits.com/somerville/permit/SM26-000118/) |
| Jul 23, 2026 | [56 School St](https://nearbypermits.com/somerville/address/56-school-st/) | 940 ft NE | Alteration or repair | Removal of rear chimney, Front chimney Grind and point chimney from the flashing up, Supply and install 5” aluminum liner. Leak repairs, slate roofs. | $12,050 | [B26-001064](https://nearbypermits.com/somerville/permit/B26-001064/) |
| Jul 20, 2026 | [2 Park Pl](https://nearbypermits.com/somerville/address/2-park-pl/) | 360 ft NW | Electrical | Remove and reinstall PowerWall ESS for house being re-sided | $2,100 | [E26-001031](https://nearbypermits.com/somerville/permit/E26-001031/) |
| Jul 20, 2026 | [25 Osgood St](https://nearbypermits.com/somerville/address/25-osgood-st/) | 490 ft NE | Electrical | Wiring replacement for a Condenser and water heater | $1,285 | [E26-000985](https://nearbypermits.com/somerville/permit/E26-000985/) |
| Jul 16, 2026 | [40 School St](https://nearbypermits.com/somerville/address/40-school-st/) | 710 ft E | Electrical | Wire in new replacement hvac system | $1,200 | [E26-000580](https://nearbypermits.com/somerville/permit/E26-000580/) |
| Jul 15, 2026 | [114 Summer St](https://nearbypermits.com/somerville/address/114-summer-st/) | 880 ft N | Roofing | Fire escape roof area asphalt shingled roof being replaced in kind | $6,200 | [B26-000990](https://nearbypermits.com/somerville/permit/B26-000990/) |
| Jul 9, 2026 | [8 School St](https://nearbypermits.com/somerville/address/8-school-st/) | 520 ft E | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 874506) ( Unit 3) | $4,000 | [B26-000965](https://nearbypermits.com/somerville/permit/B26-000965/) |
| Jul 9, 2026 | [8 School St](https://nearbypermits.com/somerville/address/8-school-st/) | 520 ft E | Alteration or repair | Residential weatherization/air sealing. No structural changes. ( 872729,872728 ) ( Unit 1, Unit 2 ) ) | $11,925 | [B26-000936](https://nearbypermits.com/somerville/permit/B26-000936/) |
| Jul 2, 2026 | [18 Central St](https://nearbypermits.com/somerville/address/18-central-st/) | 910 ft NW | Plumbing | Full bathroom and laundry | Not listed | [P26-000328](https://nearbypermits.com/somerville/permit/P26-000328/) |
| Jul 2, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Plumbing | installing gas line for rooftop unit and replacing two unit heaters | Not listed | [G26-000303](https://nearbypermits.com/somerville/permit/G26-000303/) |
| Jul 1, 2026 | [13 Greene St](https://nearbypermits.com/somerville/address/13-greene-st/) | 540 ft N | Electrical | 6 smoke detectors | $1,000 | [E26-000766](https://nearbypermits.com/somerville/permit/E26-000766/) |
| Jun 29, 2026 | [11r Dane St](https://nearbypermits.com/somerville/address/11r-dane-st/) | 290 ft S | Alteration or repair | Unit A Installation of (5) Rectangle Window Inserts, (2) Casement Window inserts and (2) Casement Picture Window inserts. No structural changes | $45,654 | [B26-000873](https://nearbypermits.com/somerville/permit/B26-000873/) |
| Jun 26, 2026 | [40 Preston Rd](https://nearbypermits.com/somerville/address/40-preston-rd/) | 620 ft NE | Plumbing | hot water tank replacement unit 1 | Not listed | [P26-000341](https://nearbypermits.com/somerville/permit/P26-000341/) |
| Jun 26, 2026 | [40 Preston Rd](https://nearbypermits.com/somerville/address/40-preston-rd/) | 620 ft NE | Plumbing | hot water tank replacement unit 1 | Not listed | [G26-000290](https://nearbypermits.com/somerville/permit/G26-000290/) |
| Jun 26, 2026 | [18 Central St](https://nearbypermits.com/somerville/address/18-central-st/) | 910 ft NW | Electrical | Bathroom, laundry and bedroom new work in the attic | $9,000 | [E26-000921](https://nearbypermits.com/somerville/permit/E26-000921/) |
| Jun 24, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Electrical | Install (3) new ceiling mount horn strobes for occupant notification | $6,000 | [E26-000905](https://nearbypermits.com/somerville/permit/E26-000905/) |
| Jun 22, 2026 | [8-14 Tyler St](https://nearbypermits.com/somerville/address/8--14-tyler-st/) | 580 ft SW | Electrical | Electrical service and distribution | $84,200 | [E26-000576](https://nearbypermits.com/somerville/permit/E26-000576/) |
| Jun 21, 2026 | [397 Somerville Ave](https://nearbypermits.com/somerville/address/397-somerville-ave/) | 920 ft SE | Electrical | CORRECT VIOLATION FILE #26-013922 Cut and cap water to sink. Disconnect and remove existing electrical service/feed to stove at electrical panel to remove illegal apartment | $800 | [B26-000802](https://nearbypermits.com/somerville/permit/B26-000802/) |
| Jun 16, 2026 | [397 Somerville Ave](https://nearbypermits.com/somerville/address/397-somerville-ave/) | 920 ft SE | Plumbing | Cut & Cap kitchen sink in apartment | Not listed | [P26-000349](https://nearbypermits.com/somerville/permit/P26-000349/) |
| Jun 15, 2026 | [5 Laurel Ave](https://nearbypermits.com/somerville/address/5-laurel-ave/) | 610 ft NW | Plumbing | water heater Gas test | Not listed | [G26-000295](https://nearbypermits.com/somerville/permit/G26-000295/) |
| Jun 12, 2026 | [12 Properzi Way](https://nearbypermits.com/somerville/address/12-properzi-way/) | 390 ft SW | Electrical | Install temporary outlets and lights for church outdoor event | $3,000 | [E26-000848](https://nearbypermits.com/somerville/permit/E26-000848/) |
| Jun 11, 2026 | [33 Preston Rd](https://nearbypermits.com/somerville/address/33-preston-rd/) | 760 ft NE | Mechanical (HVAC) | Install new sheet metal duct supply and return. | $16,000 | [SM26-000059](https://nearbypermits.com/somerville/permit/SM26-000059/) |
| Jun 11, 2026 | [397 Somerville Ave](https://nearbypermits.com/somerville/address/397-somerville-ave/) | 920 ft SE | Electrical | Disconnect electricity from stove to panel in illegal apartment | $800 | [E26-000843](https://nearbypermits.com/somerville/permit/E26-000843/) |
| Jun 3, 2026 | [20 Landers St](https://nearbypermits.com/somerville/address/20-landers-st/) | 490 ft E | Electrical | Install 4 outdoor receptacles and 1 light fixture on rear porch outdoor counter area | $3,100 | [E26-000788](https://nearbypermits.com/somerville/permit/E26-000788/) |
| Jun 2, 2026 | [20 Central St](https://nearbypermits.com/somerville/address/20-central-st/) | 930 ft NW | Alteration or repair | Remove and replace existing siding and trim | $143,354 | [B26-000753](https://nearbypermits.com/somerville/permit/B26-000753/) |
| Jun 2, 2026 | [18 Central St](https://nearbypermits.com/somerville/address/18-central-st/) | 910 ft NW | Alteration or repair | Remodeling of an existing finished attic space into an updated habitable living area, including selective demolition, partition wall modifications, and system upgrades. Work includes removal of existing interior partitions, finishes, and ceiling sections as required to accommodate the new layout; mo | $146,700 | [B26-000715](https://nearbypermits.com/somerville/permit/B26-000715/) |
| Jun 1, 2026 | [22 Knapp St](https://nearbypermits.com/somerville/address/22-knapp-st/) | 310 ft E | Alteration or repair | Insulate Walls, Attic, and Kneewall | $9,334 | [B26-000675](https://nearbypermits.com/somerville/permit/B26-000675/) |
| May 29, 2026 | [20 Central St](https://nearbypermits.com/somerville/address/20-central-st/) | 930 ft NW | Electrical | New siding so temporarily removing panel and outlets | $700 | [E26-000765](https://nearbypermits.com/somerville/permit/E26-000765/) |
| May 28, 2026 | [24 Dane St](https://nearbypermits.com/somerville/address/24-dane-st/) | 610 ft S | Plumbing | Gas Furnace Replacement | Not listed | [G26-000255](https://nearbypermits.com/somerville/permit/G26-000255/) |
| May 27, 2026 | [22 Laurel St](https://nearbypermits.com/somerville/address/22-laurel-st/) | 520 ft NW | Electrical | Replace existing control panel | $2,000 | [E26-000751](https://nearbypermits.com/somerville/permit/E26-000751/) |
| May 26, 2026 | [13 Greene St](https://nearbypermits.com/somerville/address/13-greene-st/) | 540 ft N | Electrical | Bathroom kitchen Reno | $7,000 | [E26-000733](https://nearbypermits.com/somerville/permit/E26-000733/) |
| May 22, 2026 | [12 Landers St](https://nearbypermits.com/somerville/address/12-landers-st/) | 570 ft E | Plumbing | Basement gas furnace | Not listed | [G26-000243](https://nearbypermits.com/somerville/permit/G26-000243/) |
| May 14, 2026 | [12 Landers St](https://nearbypermits.com/somerville/address/12-landers-st/) | 570 ft E | Plumbing | Basement gas furnace | Not listed | [G26-000242](https://nearbypermits.com/somerville/permit/G26-000242/) |
| May 21, 2026 | [435 Somerville Ave](https://nearbypermits.com/somerville/address/435-somerville-ave/) | 540 ft SE | Electrical | Customer called saying they needed an electrician to fix damaged wire on side of house. Work @ 2a school st | $200 | [E26-000701](https://nearbypermits.com/somerville/permit/E26-000701/) |
| May 21, 2026 | [22 Knapp St](https://nearbypermits.com/somerville/address/22-knapp-st/) | 310 ft E | Alteration or repair | 17 replacement windows being installed | $20,600 | [B26-000688](https://nearbypermits.com/somerville/permit/B26-000688/) |
| May 14, 2026 | [24 Laurel St](https://nearbypermits.com/somerville/address/24-laurel-st/) | 520 ft NW | Mechanical (HVAC) | Install flex duct as needed for ASHP install in all 3 units, Reusing existing flex duct where not oversized, all vent locations to remain the same, | $5,000 | [SM26-000031](https://nearbypermits.com/somerville/permit/SM26-000031/) |
| May 14, 2026 | [24 Laurel St](https://nearbypermits.com/somerville/address/24-laurel-st/) | 520 ft NW | Plumbing | Units 2 + 3 only - remove existing water heaters and swap with hybrid electric water heaters in same location. | Not listed | [P26-000095](https://nearbypermits.com/somerville/permit/P26-000095/) |
| May 14, 2026 | [24 Laurel St](https://nearbypermits.com/somerville/address/24-laurel-st/) | 520 ft NW | Electrical | Install (3) ASHP systems for units 1-3. | $50,000 | [E26-000242](https://nearbypermits.com/somerville/permit/E26-000242/) |
| May 12, 2026 | [2 Park Pl](https://nearbypermits.com/somerville/address/2-park-pl/) | 360 ft NW | Alteration or repair | Siding on entire house to be completed | $62,890 | [B26-000615](https://nearbypermits.com/somerville/permit/B26-000615/) |
| May 6, 2026 | [16 Greene St](https://nearbypermits.com/somerville/address/16-greene-st/) | 740 ft N | Roofing | Remove existing shingle roof and replace | $17,500 | [B26-000616](https://nearbypermits.com/somerville/permit/B26-000616/) |
| May 4, 2026 | [8 Tyler St](https://nearbypermits.com/somerville/address/8-tyler-st/) | 650 ft SW | Alteration or repair | Demolition of an interior demising wall on ground floor | $7,580 | [B26-000298](https://nearbypermits.com/somerville/permit/B26-000298/) |
| May 1, 2026 | [24 Central St](https://nearbypermits.com/somerville/address/24-central-st/) | 950 ft NW | Electrical | knob and tube remidiation | $4,150 | [E26-000604](https://nearbypermits.com/somerville/permit/E26-000604/) |

### Farther (1,000 ft to ¼ mi), 25 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 1, 2026 | [25 Atherton St](https://nearbypermits.com/somerville/address/25-atherton-st/) | 0.23 mi NW | Electrical | Disconnect existing 100 amp feeder to electrical panel, Install new 125 amp panel and feeder cable, Install new circuit for heat pump. Install exterior recept outlet | $3,800 | [E26-001222](https://nearbypermits.com/somerville/permit/E26-001222/) |
| Sep 16, 2026 | [61 Avon St](https://nearbypermits.com/somerville/address/61-avon-st/) | 0.24 mi N | Alteration or repair | Insulation | $7,138 | [B26-001325](https://nearbypermits.com/somerville/permit/B26-001325/) |
| Sep 15, 2026 | [74 Avon St](https://nearbypermits.com/somerville/address/74-avon-st/) | 0.23 mi N | Alteration or repair | Remove and replace 1 entry door, like for like, same size, no structural changes | $3,000 | [B26-001455](https://nearbypermits.com/somerville/permit/B26-001455/) |
| Aug 24, 2026 | [347 Washington St](https://nearbypermits.com/somerville/address/347-washington-st/) | 0.25 mi S | Alteration or repair | Mass Save Insulation | $11,584 | [B26-000982](https://nearbypermits.com/somerville/permit/B26-000982/) |
| Aug 20, 2026 | [17 Carlton St](https://nearbypermits.com/somerville/address/17-carlton-st/) | 0.23 mi SE | Plumbing | Install plumbing for 2 units, 2 kitchens, 2 laundries, 5 full bathrooms, 2 half bathrooms, sewer ejector in basement, 2 electric water heaters. | Not listed | [P26-000483](https://nearbypermits.com/somerville/permit/P26-000483/) |
| Aug 17, 2026 | [25 Atherton St](https://nearbypermits.com/somerville/address/25-atherton-st/) | 0.23 mi NW | Electrical | tlaundry bedroom condenser and smoke detectors abatement 26 B26-001176 | $3,600 | [E26-000987](https://nearbypermits.com/somerville/permit/E26-000987/) |
| Aug 10, 2026 | [17 Carlton St](https://nearbypermits.com/somerville/address/17-carlton-st/) | 0.23 mi SE | Electrical | Demolition/make safe and UFER ground | $1,200 | [E26-001114](https://nearbypermits.com/somerville/permit/E26-001114/) |
| Aug 6, 2026 | [25 Atherton St](https://nearbypermits.com/somerville/address/25-atherton-st/) | 0.23 mi NW | Alteration or repair | Reconstruct Bedroom #2 with new non-structural walls, drywall, plaster, painting, interior door, trim, thermostat relocation, and a smoke detector. Rebuild the laundry closet and prepare it for a new ventless stacked washer and dryer. Relocate the existing electrical panel and install a new dedicate | $21,700 | [B26-001176](https://nearbypermits.com/somerville/permit/B26-001176/) |
| Aug 5, 2026 | [14 Carlton St](https://nearbypermits.com/somerville/address/14-carlton-st/) | 0.25 mi SE | Alteration or repair | Remove and rebuild existing roof deck in the same size and layout. Install new pressure-treated framing, double 2x10 beam, 2x8 PT joists with galvanized hangers, Trex Select composite decking, and Trex Select black aluminum railings. Existing support posts to remain and be inspected for code complia | $21,900 | [B26-000959](https://nearbypermits.com/somerville/permit/B26-000959/) |
| Aug 5, 2026 | [17 Carlton St](https://nearbypermits.com/somerville/address/17-carlton-st/) | 0.23 mi SE | Alteration or repair | Complete renovation reconstruction of existing residential building. Scope includes interior demolition, foundation and structural work, framing medications, roofing, exterior siding, new windows, new exterior and interior doors, new kitchens, new bathrooms, tile installation, plumbing, electrical.  | $700,000 | [B26-000935](https://nearbypermits.com/somerville/permit/B26-000935/) |
| Aug 3, 2026 | [351 Washington St](https://nearbypermits.com/somerville/address/351-washington-st/) | 0.24 mi S | Electrical | boiler in basement | $7,500 | [E26-001120](https://nearbypermits.com/somerville/permit/E26-001120/) |
| Jul 23, 2026 | [10 Beech St](https://nearbypermits.com/somerville/address/10-beech-st/) | 0.23 mi W | Mechanical (HVAC) | Removal and Decommissioning of Existing Furnace and install Air heat Pump | $32,480 | [SM25-000266](https://nearbypermits.com/somerville/permit/SM25-000266/) |
| Jul 22, 2026 | [41 Dane Ave](https://nearbypermits.com/somerville/address/41-dane-ave/) | 0.20 mi S | Alteration or repair | Residential weatherization and air sealing with the Mass Save Program. No structural changes. | $29,532 | [B26-001060](https://nearbypermits.com/somerville/permit/B26-001060/) |
| Jul 21, 2026 | [17 Ivaloo St](https://nearbypermits.com/somerville/address/17-ivaloo-st/) | 0.22 mi W | Roofing | Strip and reroof | $149,656 | [B26-000983](https://nearbypermits.com/somerville/permit/B26-000983/) |
| Jul 20, 2026 | [10 Beech St](https://nearbypermits.com/somerville/address/10-beech-st/) | 0.23 mi W | Electrical | Replace existing fossil fuel furnace with air source heat pump | $5,000 | [E26-000526](https://nearbypermits.com/somerville/permit/E26-000526/) |
| Jul 15, 2026 | [25 Atherton St](https://nearbypermits.com/somerville/address/25-atherton-st/) | 0.23 mi NW | Plumbing | Install Laundry | Not listed | [P26-000408](https://nearbypermits.com/somerville/permit/P26-000408/) |
| Jul 8, 2026 | [17 Bow St Pl](https://nearbypermits.com/somerville/address/17-bow-st-pl/) | 0.25 mi E | Alteration or repair | Insulation work as part of the MASS Save program. Only working on unit 1. | $2,000 | [B26-000955](https://nearbypermits.com/somerville/permit/B26-000955/) |
| Jun 30, 2026 | [11 Hanson Ave](https://nearbypermits.com/somerville/address/11-hanson-ave/) | 0.25 mi S | Roofing | Rubber Roof Replacement on small section on the side of the house and big section in the back of the house | $7,979 | [B26-000878](https://nearbypermits.com/somerville/permit/B26-000878/) |
| Jun 29, 2026 | [9 Carlton St](https://nearbypermits.com/somerville/address/9-carlton-st/) | 0.23 mi SE | Electrical | upgrade service due to insurance requirements, moving service to other side of property so there is clearances | $6,500 | [E26-000883](https://nearbypermits.com/somerville/permit/E26-000883/) |
| Jun 24, 2026 | [25 Atherton St](https://nearbypermits.com/somerville/address/25-atherton-st/) | 0.23 mi NW | Electrical | replace fire radio | $650 | [E26-000912](https://nearbypermits.com/somerville/permit/E26-000912/) |
| Jun 10, 2026 | [4 Putnam St](https://nearbypermits.com/somerville/address/4-putnam-st/) | 0.25 mi E | Alteration or repair | Bathroom renovation, existing footprint to stay the same | $28,900 | [B26-000767](https://nearbypermits.com/somerville/permit/B26-000767/) |
| Jun 5, 2026 | [4 Putnam St](https://nearbypermits.com/somerville/address/4-putnam-st/) | 0.25 mi E | Plumbing | Bathroom remodel | Not listed | [P26-000321](https://nearbypermits.com/somerville/permit/P26-000321/) |
| Jun 3, 2026 | [154 Summer St](https://nearbypermits.com/somerville/address/154-summer-st/) | 0.25 mi NW | Electrical | Diagnosed 6 smoke detectors 3 Photoelectric and 3 combo photoelectric and Carbon Monoxide alarms to be faulty and older than there recommended replacement time. Replaced all six detectors, tested and, made sure they all were in sync and functioning properly for family safety. | $1,047 | [E26-000771](https://nearbypermits.com/somerville/permit/E26-000771/) |
| Jun 1, 2026 | [15 Leland St](https://nearbypermits.com/somerville/address/15-leland-st/) | 0.22 mi S | Alteration or repair | Install (1) ductless mini split system with (1) 42k condenser and 4 indoor heads | $23,589 | [B26-000684](https://nearbypermits.com/somerville/permit/B26-000684/) |
| May 4, 2026 | [17 Ivaloo St](https://nearbypermits.com/somerville/address/17-ivaloo-st/) | 0.22 mi W | Electrical | Emergency Fire Alarm Panel Swap | $5,000 | [E26-000621](https://nearbypermits.com/somerville/permit/E26-000621/) |

## 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 Somerville Ave with permits, nearest house number first:

- [465 Somerville Ave](https://nearbypermits.com/somerville/address/465-somerville-ave/): newest permit Dec 4, 2024
- [487 Somerville Ave](https://nearbypermits.com/somerville/address/487-somerville-ave/): newest permit Jul 16, 2026
- [443 Somerville Ave](https://nearbypermits.com/somerville/address/443-somerville-ave/): newest permit Oct 10, 2024
- [435 Somerville Ave](https://nearbypermits.com/somerville/address/435-somerville-ave/): newest permit May 21, 2026
- [427 Somerville Ave](https://nearbypermits.com/somerville/address/427-somerville-ave/): newest permit Feb 10, 2025
- [425 Somerville Ave](https://nearbypermits.com/somerville/address/425-somerville-ave/): newest permit Feb 16, 2025
- [518 Somerville Ave](https://nearbypermits.com/somerville/address/518-somerville-ave/): newest permit Feb 24, 2025
- [519 Somerville Ave](https://nearbypermits.com/somerville/address/519-somerville-ave/): newest permit Dec 19, 2025
- [524 Somerville Ave](https://nearbypermits.com/somerville/address/524-somerville-ave/): newest permit Mar 3, 2025
- [397 Somerville Ave](https://nearbypermits.com/somerville/address/397-somerville-ave/): newest permit Sep 17, 2026

---
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 20:29 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 9 permits at this address and 103 nearby: https://nearbypermits.com/somerville/address/471-somerville-ave/