# Building permits at 10 Sefton St, Boston, MA

The biggest project within a quarter mile since May 1: a $1.6M new building at 693 Cummins Hw, permitted Jul 7.

Three permits on record here. The newest, Sep 4: Installation of roof mounted photovoltaic solar systems. Within a quarter mile, the city has issued 73 more permits (67 projects) since May 1. Three are for new buildings, the nearest 370 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 4, 2026 | Solar | Installation of roof mounted photovoltaic solar systems, 6.56 kw 16 panels with installation of 1 Tesla powerwall3 battery installed on exterior of home | $64,800 | [SF1894659](https://nearbypermits.com/boston/permit/SF1894659/) |
| Sep 4, 2026 | Solar | Installation of roof mounted photovoltaic solar systems, 6.56 kw 16 panels with installation of 1 Tesla powerwall3 battery installed on exterior of home | $64,800 | [E1894663](https://nearbypermits.com/boston/permit/E1894663/) |
| Mar 13, 2014 | Solar | Install roof mounted Photovoltaic (PV) System rated 7.75 kW-DC @ S.T.C., Grid-Tied. [JB-0211636-00] | $13,300 | [E340044](https://nearbypermits.com/boston/permit/E340044/) |

## Within ¼ mi since May 1, 2026

73 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 |
|---|---|---|---|---|---|---|
| May 13, 2026 | [30 Sefton St](https://nearbypermits.com/boston/address/30-sefton-st/) | 170 ft SW | Alteration or repair | Remove existing siding and dispose of it properly. Install 11.19 Squares of 8 1/4" James Hardie Siding on single-family residential home. No structural changes will occur. | $20,536 | [SF1843683](https://nearbypermits.com/boston/permit/SF1843683/) |

### This block (250 to 1,000 ft), 52 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [49 Weybosset St](https://nearbypermits.com/boston/address/49-weybosset-st/) | 420 ft W | Alteration or repair | Remove and replace 1 window, like for like, same size, no structural changes | $2,500 | [SF1900585](https://nearbypermits.com/boston/permit/SF1900585/) |
| Oct 5, 2026 | [69 Mariposa St](https://nearbypermits.com/boston/address/69-mariposa-st/) | 670 ft W | Alteration or repair | Residential weatherization and air sealing with the Mass Save Program. No structural changes. | $4,405 | [SF1897181](https://nearbypermits.com/boston/permit/SF1897181/) |
| Oct 5, 2026 | [17 Ruxton Rd](https://nearbypermits.com/boston/address/17-ruxton-rd/) | 470 ft E | Electrical | New SPAN panel to be installed at site | $6,000 | [E1906421](https://nearbypermits.com/boston/permit/E1906421/) |
| Sep 8, 2026 | [171 Greenfield Rd](https://nearbypermits.com/boston/address/171-greenfield-rd/) | 370 ft E | Plumbing | Second floor shower pan replacement | $1,200 | [PL1896381](https://nearbypermits.com/boston/permit/PL1896381/) |
| Sep 8, 2026 | [49 Weybosset St](https://nearbypermits.com/boston/address/49-weybosset-st/) | 420 ft W | Electrical | Low voltage alarm install | $1,200 | [ELV1895430](https://nearbypermits.com/boston/permit/ELV1895430/) |
| Sep 7, 2026 | [180 Kennebec St](https://nearbypermits.com/boston/address/180-kennebec-st/) | 940 ft N | Alteration or repair | Attic and basement insulation | $3,900 | [SF1895999](https://nearbypermits.com/boston/permit/SF1895999/) |
| Aug 31, 2026 | [28a Ridlon Rd](https://nearbypermits.com/boston/address/28a-ridlon-rd/) | 370 ft S | Alteration or repair | Build a U-shaped retaining wall around the property with drainage system and geogrid reinforcement as specified by the structural engineer. | $70,000 | [ALT1882803](https://nearbypermits.com/boston/permit/ALT1882803/) |
| Aug 27, 2026 | [69 Mariposa St](https://nearbypermits.com/boston/address/69-mariposa-st/) | 670 ft W | Plumbing | lit bath | $6,500 | [PL1895058](https://nearbypermits.com/boston/permit/PL1895058/) |
| Aug 27, 2026 | [69 Mariposa St](https://nearbypermits.com/boston/address/69-mariposa-st/) | 670 ft W | Plumbing | range tankless | $5,000 | [G1895059](https://nearbypermits.com/boston/permit/G1895059/) |
| Aug 21, 2026 | [171 Greenfield Rd](https://nearbypermits.com/boston/address/171-greenfield-rd/) | 370 ft E | Alteration or repair | Remove tub/shower, replace with new tub/shower in existing footprint. Repair walls as needed. No structural work. | $26,167 | [SF1888495](https://nearbypermits.com/boston/permit/SF1888495/) |
| Aug 19, 2026 | [31 Ruskindale Rd](https://nearbypermits.com/boston/address/31-ruskindale-rd/) | 880 ft SW | Alteration or repair | renovate front porch by replacing old columns with PVC columns and install new PVC stairs and install new granite steps | $19,000 | [SF1888349](https://nearbypermits.com/boston/permit/SF1888349/) |
| Aug 17, 2026 | [69 Mariposa St](https://nearbypermits.com/boston/address/69-mariposa-st/) | 670 ft W | Electrical | Remodeling kitchen and bathroom and wiring a. Laundry | $3,000 | [E1888668](https://nearbypermits.com/boston/permit/E1888668/) |
| Aug 13, 2026 | [30 Mariposa St](https://nearbypermits.com/boston/address/30-mariposa-st/) | 560 ft SW | Electrical | Electrical service upgrade from 100A to 200A; overhead service; single-gang meter; electrical panel replacement | $5,500 | [E1887330](https://nearbypermits.com/boston/permit/E1887330/) |
| Aug 13, 2026 | [69 Mariposa St](https://nearbypermits.com/boston/address/69-mariposa-st/) | 670 ft W | Alteration or repair | Residential remodeling including kitchen and bathroom, windows, painting and finishes, and partial reframing of an existing load bearing wall. | $92,300 | [ALT1881348](https://nearbypermits.com/boston/permit/ALT1881348/) |
| Aug 12, 2026 | [16 Rugby Rd](https://nearbypermits.com/boston/address/16-rugby-rd/) | 780 ft E | Alteration or repair | Remove and replace 1 entry door; 1 storm door; like for like size; no structural changes | $11,267 | [SF1877933](https://nearbypermits.com/boston/permit/SF1877933/) |
| Aug 10, 2026 | [60 Ridlon Rd](https://nearbypermits.com/boston/address/60-ridlon-rd/) | 250 ft NE | Roofing | Repair front porches, new handrail, decking and repair roof over first floor deck | $23,920 | [SF1884525](https://nearbypermits.com/boston/permit/SF1884525/) |
| Aug 7, 2026 | [40 Mariposa St](https://nearbypermits.com/boston/address/40-mariposa-st/) | 560 ft SW | Alteration or repair | Contractor shall furnish all labor, materials, equipment, supervision, permits, and incidental work necessary to demolish the existing front concrete steps and walkway and construct a new PVC porch landing, stairs, and paver walkway at the property listed above. extend landing by 3ft. | $12,800 | [ALT1864493](https://nearbypermits.com/boston/permit/ALT1864493/) |
| Aug 4, 2026 | [80 Mariposa St](https://nearbypermits.com/boston/address/80-mariposa-st/) | 830 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 3.69 kw 9 panels with installation of 1 Franklin battery installed on exterior of home | $36,900 | [E1881542](https://nearbypermits.com/boston/permit/E1881542/) |
| Jul 31, 2026 | [125 Greenfield Rd](https://nearbypermits.com/boston/address/125-greenfield-rd/) | 830 ft SE | Electrical | In conjunction with permit [E1862897]: Complete service upgrade and replacement of the existing main electrical service panels at the site. | $4,000 | [E1880343](https://nearbypermits.com/boston/permit/E1880343/) |
| Jul 23, 2026 | [268 Itasca St](https://nearbypermits.com/boston/address/268-itasca-st/) | 860 ft NE | Electrical | Wire new 5 bedroom house and new service 100 amp to 200 amp | $25,000 | [E1875280](https://nearbypermits.com/boston/permit/E1875280/) |
| Jul 20, 2026 | [17 Ruxton Rd](https://nearbypermits.com/boston/address/17-ruxton-rd/) | 470 ft E | Solar | Installation of roof mounted photovoltaic solar systems, 7.2 kw 16 panels with installation of 1 franklin battery installed on exterior of home | $82,500 | [SF1873326](https://nearbypermits.com/boston/permit/SF1873326/) |
| Jul 20, 2026 | [17 Ruxton Rd](https://nearbypermits.com/boston/address/17-ruxton-rd/) | 470 ft E | Solar | Installation of roof mounted photovoltaic solar systems, 7.2 kw 16 panels with installation of 1 franklin battery installed on exterior of home | $82,500 | [E1873328](https://nearbypermits.com/boston/permit/E1873328/) |
| Jul 17, 2026 | [9 Mariposa St](https://nearbypermits.com/boston/address/9-mariposa-st/) | 730 ft S | Alteration or repair | Install 1x FranklinWH aPower 2 battery back-up system (15kWh) on exterior of home. | $21,527 | [ALT1864056](https://nearbypermits.com/boston/permit/ALT1864056/) |
| Jul 13, 2026 | [125 Greenfield Rd](https://nearbypermits.com/boston/address/125-greenfield-rd/) | 830 ft SE | Roofing | Replace old existing shingles, 24 sq. Install high performance synthetic underlayment for superior moisture protection, Apply up yo 6 feet of GAF ice and water shields. Install GAF Timberline architectural shingles. All materials, labor, and debris clean up are included. | $15,000 | [SF1871534](https://nearbypermits.com/boston/permit/SF1871534/) |
| Jul 10, 2026 | [268 Itasca St](https://nearbypermits.com/boston/address/268-itasca-st/) | 860 ft NE | Plumbing | New Basement: Water heater power vent,2 sillcocks 1st floor: 3 lavatory, 2 toilet, 1 shower, 1 kitchen sink, 1 Dishwasher, 1 disposal, 1 ice maker 2nd floor: 3 lavatory, 2 toilet, 1 shower, 1 tub, 1 laundry, 1 Safety drain | $19,800 | [PL1869239](https://nearbypermits.com/boston/permit/PL1869239/) |
| Jul 10, 2026 | [268 Itasca St](https://nearbypermits.com/boston/address/268-itasca-st/) | 860 ft NE | Plumbing | New Basement: 1 Gas Furnace Attic: 1 Gas Furnace | $1,800 | [G1869240](https://nearbypermits.com/boston/permit/G1869240/) |
| Jul 9, 2026 | [125 Greenfield Rd](https://nearbypermits.com/boston/address/125-greenfield-rd/) | 830 ft SE | Solar | Installation of roof mounted photovoltaic solar systems, 12.3 kw 30 panels with installation of 1 franklin battery installed on exterior of home | $107,700 | [SF1864353](https://nearbypermits.com/boston/permit/SF1864353/) |
| Jun 26, 2026 | [125 Greenfield Rd](https://nearbypermits.com/boston/address/125-greenfield-rd/) | 830 ft SE | Solar | Installation of roof mounted photovoltaic solar systems, 12.3 kw 30 panels with installation of 1 franklin battery installed on exterior of home | $107,700 | [E1864355](https://nearbypermits.com/boston/permit/E1864355/) |
| Jul 8, 2026 | [9 Mariposa St](https://nearbypermits.com/boston/address/9-mariposa-st/) | 730 ft S | Electrical | Install 1x FranklinWH aPower 2 battery back-up system (15kWh) on exterior of home. | $14,351 | [E1864061](https://nearbypermits.com/boston/permit/E1864061/) |
| Jul 7, 2026 | [693 Cummins Hw](https://nearbypermits.com/boston/address/693-cummins-hw/) | 910 ft E | New building | Combine two lots (PID: 1802063000 &; 1802064000) into a newly created single lot to be 7,727 SF to be known as 693 Cummins Highway. Erect a new 3-story four-family dwelling.;Proposed (6) off-street parking.;[ePlan]--> BOA decision valid until August 2021 --> extension until 08/2024 --> re-e | $1,554,000 | [ERT1082459](https://nearbypermits.com/boston/permit/ERT1082459/) |
| Jul 6, 2026 | [28a Ridlon Rd](https://nearbypermits.com/boston/address/28a-ridlon-rd/) | 370 ft S | New building | Erect a new single-family dwelling with a finished basement (including family room, bathroom, wet bar, mechanical/storage areas. Attic to be unfinished with mechanical/storage areas. Includes a Solar-Ready Zone. Based in submission date of application project reviewed under;9th Edition of the State  | $520,000 | [ERT1314050](https://nearbypermits.com/boston/permit/ERT1314050/) |
| Jul 6, 2026 | [174 Greenfield Rd](https://nearbypermits.com/boston/address/174-greenfield-rd/) | 260 ft E | Electrical | Low voltage alarm install | $1,200 | [ELV1867522](https://nearbypermits.com/boston/permit/ELV1867522/) |
| Jun 26, 2026 | [125 Greenfield Rd](https://nearbypermits.com/boston/address/125-greenfield-rd/) | 830 ft SE | Electrical | Relocating existing electrical service and meter from the interior to the exterior, east side of the building. Installation includes a new 200A meter socket and service disconnect. | $3,600 | [E1862897](https://nearbypermits.com/boston/permit/E1862897/) |
| Jun 16, 2026 | [61 Weybosset St](https://nearbypermits.com/boston/address/61-weybosset-st/) | 530 ft W | Electrical | Installation of 1 tesla powerwall3 battery installed on exterior of home | $5,000 | [SF1857717](https://nearbypermits.com/boston/permit/SF1857717/) |
| Jun 16, 2026 | [61 Weybosset St](https://nearbypermits.com/boston/address/61-weybosset-st/) | 530 ft W | Electrical | Installation of 1 tesla powerwall3 battery installed on exterior of home | $5,000 | [E1857723](https://nearbypermits.com/boston/permit/E1857723/) |
| Jun 15, 2026 | [250 Savannah Av](https://nearbypermits.com/boston/address/250-savannah-av/) | 990 ft E | Alteration or repair | insulating attic and exterior walls with blown in insulation | $14,978 | [SF1859682](https://nearbypermits.com/boston/permit/SF1859682/) |
| Jun 10, 2026 | [250 Savannah Av](https://nearbypermits.com/boston/address/250-savannah-av/) | 990 ft E | Electrical | Replacing two exhaust fans in the bathrooms | $1,400 | [E1859966](https://nearbypermits.com/boston/permit/E1859966/) |
| Jun 8, 2026 | [125 Greenfield Rd](https://nearbypermits.com/boston/address/125-greenfield-rd/) | 830 ft SE | Fence, wall or deck | Building a 6 feet Fence around the perimeter of home. A fence was necessary to build a fence. | $10,000 | [SF1858782](https://nearbypermits.com/boston/permit/SF1858782/) |
| Jun 8, 2026 | [154 Greenfield Rd](https://nearbypermits.com/boston/address/154-greenfield-rd/) | 480 ft SE | Solar | Installation of roof mounted photovoltaic solar systems, 3.6 KW 8 panels NO BATTERY STORAGE | $29,100 | [SF1853282](https://nearbypermits.com/boston/permit/SF1853282/) |
| May 26, 2026 | [154 Greenfield Rd](https://nearbypermits.com/boston/address/154-greenfield-rd/) | 480 ft SE | Solar | Installation of roof mounted photovoltaic solar systems, 3.6 KW 8 panels NO BATTERY STORAGE | $29,100 | [E1853283](https://nearbypermits.com/boston/permit/E1853283/) |
| Jun 8, 2026 | [52 Ruskindale Rd](https://nearbypermits.com/boston/address/52-ruskindale-rd/) | 700 ft SW | Alteration or repair | Blown cellulose in attic and walls. Additional weatherization including air sealing, weather strips, and knee wall insulation. | $9,107 | [SF1852758](https://nearbypermits.com/boston/permit/SF1852758/) |
| May 27, 2026 | [50 Taunton Av](https://nearbypermits.com/boston/address/50-taunton-av/) | 920 ft S | Plumbing | Gas furnace replacement | $5,500 | [G1849015](https://nearbypermits.com/boston/permit/G1849015/) |
| May 26, 2026 | [36 Weybosset St](https://nearbypermits.com/boston/address/36-weybosset-st/) | 300 ft W | Mechanical (HVAC) | Install Custom Comfort, Extreme Heat, 4 Zone Mini Split System. 4 Ton Heat Pump / Condenser at Ground Level in the Back of the House, 18k Wall Mounted Unit in Living Area, 12k Wall Mounted Unit in Basement, Two 6k Wall Mount Units for Two Second Floor Bedrooms. | $31,000 | [SF1843925](https://nearbypermits.com/boston/permit/SF1843925/) |
| May 26, 2026 | [74 Seminole St](https://nearbypermits.com/boston/address/74-seminole-st/) | 930 ft W | Electrical | Run electrical wire from the basement to the side of the house and hardwire a 48a EV charger. | $900 | [E1853101](https://nearbypermits.com/boston/permit/E1853101/) |
| May 26, 2026 | [154 Greenfield Rd](https://nearbypermits.com/boston/address/154-greenfield-rd/) | 480 ft SE | Electrical | Main panel relocation and service conductor refeed 100A | $5,000 | [E1852092](https://nearbypermits.com/boston/permit/E1852092/) |
| May 20, 2026 | [80 Mariposa St](https://nearbypermits.com/boston/address/80-mariposa-st/) | 830 ft W | Alteration or repair | Air sealing, Insulation, Weatherization | $18,612 | [SF1850254](https://nearbypermits.com/boston/permit/SF1850254/) |
| May 20, 2026 | [80 Mariposa St](https://nearbypermits.com/boston/address/80-mariposa-st/) | 830 ft W | Electrical | x1 exhaust bathroom fan | $500 | [E1851420](https://nearbypermits.com/boston/permit/E1851420/) |
| May 8, 2026 | [42 Rugby Rd](https://nearbypermits.com/boston/address/42-rugby-rd/) | 680 ft SE | Solar | Installation of roof mounted photovoltaic solar systems, 3.69 KW 9 panels with installation of 1 Tesla powerwall3 battery installed on exterior of home | $44,400 | [SF1844388](https://nearbypermits.com/boston/permit/SF1844388/) |
| May 8, 2026 | [42 Rugby Rd](https://nearbypermits.com/boston/address/42-rugby-rd/) | 680 ft SE | Solar | Installation of roof mounted photovoltaic solar systems, 3.69 KW 9 panels with installation of 1 Tesla powerwall3 battery installed on exterior of home | $44,400 | [E1844396](https://nearbypermits.com/boston/permit/E1844396/) |
| May 6, 2026 | [36 Weybosset St](https://nearbypermits.com/boston/address/36-weybosset-st/) | 300 ft W | Electrical | 100amp to 200amp Service Upgrade. Replace and wire a 4 zone mini split | $5,000 | [E1845884](https://nearbypermits.com/boston/permit/E1845884/) |
| May 1, 2026 | [42 Rugby Rd](https://nearbypermits.com/boston/address/42-rugby-rd/) | 680 ft SE | Electrical | 100A meter/main combo | $2,200 | [E1844487](https://nearbypermits.com/boston/permit/E1844487/) |
| May 1, 2026 | [132 Greenfield Rd](https://nearbypermits.com/boston/address/132-greenfield-rd/) | 750 ft SE | Alteration or repair | Verify occupancy of 2 family - work price reflected on SF1840232 | Not listed | [ALT1840457](https://nearbypermits.com/boston/permit/ALT1840457/) |

### Farther (1,000 ft to ¼ mi), 20 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 8, 2026 | [108 Greenfield Rd](https://nearbypermits.com/boston/address/108-greenfield-rd/) | 0.20 mi SE | Electrical | New two family service to include house meter | $8,500 | [E1907385](https://nearbypermits.com/boston/permit/E1907385/) |
| Oct 5, 2026 | [59 Tampa St](https://nearbypermits.com/boston/address/59-tampa-st/) | 0.21 mi NW | Electrical | Wire a gas fed York furnace. | $950 | [E1907252](https://nearbypermits.com/boston/permit/E1907252/) |
| Oct 2, 2026 | [718 Cummins Hw](https://nearbypermits.com/boston/address/718-cummins-hw/) | 0.19 mi E | Solar | Installation of roof mounted solar pv - 15 panels - 6.15kW DC. Installation of Tesla ESS on exterior of building. No Structural. | $55,893 | [SF1898019](https://nearbypermits.com/boston/permit/SF1898019/) |
| Sep 16, 2026 | [718 Cummins Hw](https://nearbypermits.com/boston/address/718-cummins-hw/) | 0.19 mi E | Solar | Installation of roof mounted solar pv - 15 panels - 6.15kW DC. Installation of Tesla ESS on exterior of building. | $39,125 | [E1898022](https://nearbypermits.com/boston/permit/E1898022/) |
| Sep 18, 2026 | [10 Pinewood St](https://nearbypermits.com/boston/address/10-pinewood-st/) | 0.21 mi SW | Plumbing | replacement of a gas dryer | $200 | [G1895531](https://nearbypermits.com/boston/permit/G1895531/) |
| Sep 9, 2026 | [718 Cummins Hw](https://nearbypermits.com/boston/address/718-cummins-hw/) | 0.19 mi E | Electrical | Service conductor refeed is required due to Meter needed to be relocated from inside to outside with new meter main. | $2,200 | [E1899373](https://nearbypermits.com/boston/permit/E1899373/) |
| Aug 31, 2026 | [25h Tampa St](https://nearbypermits.com/boston/address/25h-tampa-st/) | 0.24 mi NW | Alteration or repair | To add a 12ft x 16ft shed in the backyard of the home. The height will be 15ft. It will sit 10ft from the main house, as well as 6 ft from the rear and side property lines. | $3,000 | [ALT1878743](https://nearbypermits.com/boston/permit/ALT1878743/) |
| Aug 24, 2026 | [154-164 Ruskindale Rd](https://nearbypermits.com/boston/address/154--164-ruskindale-rd/) | 0.24 mi S | Electrical | Installation of new GFCI protected outlets with new circuits from existing panels for water bottle filler stations. | $9,000 | [E1890944](https://nearbypermits.com/boston/permit/E1890944/) |
| Aug 19, 2026 | [77 Blake St](https://nearbypermits.com/boston/address/77-blake-st/) | 0.23 mi S | New building | Construct 2-1/2 Story, two-family dwelling on newly created lot (3,480 sq. ft). Scope includes creating a new driveway access easement for both 79 (two parking spaces) &; 77 Blake St with four spaces at the rear. In conjunction with; ALT1695850;Note:File Amendment for: 1) Second means of Egress for  | $500,000 | [ERT1695842](https://nearbypermits.com/boston/permit/ERT1695842/) |
| Aug 3, 2026 | [50 Roanoke Rd](https://nearbypermits.com/boston/address/50-roanoke-rd/) | 0.21 mi W | Electrical | Wire 1 heat pump and 1 service outlet | $1,000 | [E1881346](https://nearbypermits.com/boston/permit/E1881346/) |
| Jul 29, 2026 | [154-164 Ruskindale Rd](https://nearbypermits.com/boston/address/154--164-ruskindale-rd/) | 0.24 mi S | Plumbing | Chittick Elementary School, 154 Ruskindale Road; Replace drinking fountains: 2 in the basement, 3 on the 1st floor and two on the 2nd floor. | $1,000 | [PL1879140](https://nearbypermits.com/boston/permit/PL1879140/) |
| Jul 17, 2026 | [12 Orchard St](https://nearbypermits.com/boston/address/12-orchard-st/) | 0.22 mi S | Alteration or repair | Demolition of existing deteriorating enclosed porch and lower roof. Reframe new roof and interior to include new 12ft lvl and 2 post. New construction windows, insulation drywall, and paint and flooring. All egress and foot print will remain the same. And extend living to the basement per plans atta | $30,000 | [ALT1861407](https://nearbypermits.com/boston/permit/ALT1861407/) |
| Jul 8, 2026 | [25 Seminole St](https://nearbypermits.com/boston/address/25-seminole-st/) | 0.20 mi NW | Alteration or repair | Install 1 replacement window - no structural work | $2,021 | [SF1864920](https://nearbypermits.com/boston/permit/SF1864920/) |
| Jun 23, 2026 | [36 Wood Av](https://nearbypermits.com/boston/address/36-wood-av/) | 0.25 mi NW | Plumbing | furnace replacement | $5,000 | [G1821274](https://nearbypermits.com/boston/permit/G1821274/) |
| Jun 15, 2026 | [50 Roanoke Rd](https://nearbypermits.com/boston/address/50-roanoke-rd/) | 0.21 mi W | Electrical | Bathroom fan upgrade only | $850 | [E1861299](https://nearbypermits.com/boston/permit/E1861299/) |
| May 21, 2026 | [50 Roanoke Rd](https://nearbypermits.com/boston/address/50-roanoke-rd/) | 0.21 mi W | Alteration or repair | Air Sealing Blow in dense pack cellulose inside walls | $6,970 | [SF1851373](https://nearbypermits.com/boston/permit/SF1851373/) |
| May 18, 2026 | [12 Orchard St](https://nearbypermits.com/boston/address/12-orchard-st/) | 0.22 mi S | Electrical | Remodel the basement, Run wires for the kitchen and bathoom. | $8,000 | [E1848279](https://nearbypermits.com/boston/permit/E1848279/) |
| May 10, 2026 | [189 Savannah Av](https://nearbypermits.com/boston/address/189-savannah-av/) | 0.24 mi NE | Alteration or repair | insulating attic and exterior walls with blown in insulation | $10,036 | [SF1845284](https://nearbypermits.com/boston/permit/SF1845284/) |
| May 9, 2026 | [10 Taunton Av](https://nearbypermits.com/boston/address/10-taunton-av/) | 0.20 mi W | Electrical | Service Repair | $6,082 | [E1847393](https://nearbypermits.com/boston/permit/E1847393/) |
| May 1, 2026 | [189 Savannah Av](https://nearbypermits.com/boston/address/189-savannah-av/) | 0.24 mi NE | Electrical | Replacing two exhaust fans in the bathrooms | $1,300 | [E1844973](https://nearbypermits.com/boston/permit/E1844973/) |

## Zoning requests nearby

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

| Status | Hearing | Address | Distance | Request | Case | City's words | Filed |
|---|---|---|---|---|---|---|---|
| Approved | Mar 24, 2026 | 28a Ridlon Rd | 370 ft S | To erect a new single-family dwelling with a finished basement | [BOA1819383](https://www.boston.gov/appeal-tracker) | "Appeal Closed", decision "Approved" | 2026-02-06 |

## More on this street

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

- [2 Sefton St](https://nearbypermits.com/boston/address/2-sefton-st/): newest permit May 6, 2025
- [30 Sefton St](https://nearbypermits.com/boston/address/30-sefton-st/): newest permit May 13, 2026
- [58 Sefton St](https://nearbypermits.com/boston/address/58-sefton-st/): newest permit Dec 11, 2025

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-10 18:29 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Zoning requests come from the Boston Zoning Board of Appeal tracker (https://data.boston.gov/dataset/zoning-board-of-appeal-tracker). We read it Oct 10, 15:17 UTC.

Map, all 3 permits at this address and 73 nearby: https://nearbypermits.com/boston/address/10-sefton-st/