# Building permits at 55 Prospect Av, Boston, MA

The biggest project within a quarter mile since May 1: a $600,000 project at 4198-4206 Washington St, permitted Jul 23.

10 permits on record here. The newest, Jan 12: Adding 200 sf of new decking off of a new ledger board. Within a quarter mile, the city has issued 103 more permits (101 projects) since May 1. One is for a new building, 940 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Jan 12, 2026 | Alteration or repair | Adding 200 sf of new decking off of a new ledger board, 6 - stair treads to grade, 50 lf of new railings | $18,000 | [ALT1806964](https://nearbypermits.com/boston/permit/ALT1806964/) |
| Nov 26, 2025 | Electrical | Install devices,Breakers, and Recessed lighting in the kitchen addition, 1/2 bathroom, pantry, and basement storage room. The rough-in work has already been completed by another electrician and has been inspected and signed off by the inspector. | $4,000 | [E1801069](https://nearbypermits.com/boston/permit/E1801069/) |
| Jul 11, 2025 | Plumbing | New Bathroom new kitchen | $7,000 | [PL1744595](https://nearbypermits.com/boston/permit/PL1744595/) |
| Mar 10, 2025 | Alteration or repair | New Kitchen, 1/2 bath and pantry. New lower level basement storage room with exit door to the rear. [ePlans] | $229,000 | [ALT1683891](https://nearbypermits.com/boston/permit/ALT1683891/) |
| Aug 22, 2011 | Alteration or repair | Confirm Occupancy as a single family dwelling. Existing condition. | Not listed | [ALT79519](https://nearbypermits.com/boston/permit/ALT79519/) |
| Jun 16, 2011 | Electrical | Adding 6 lights (4 in the kitchen and 2 for bathroom), exhaust fan, 2 swetchesand GFCI outlett. | $850 | [E82005](https://nearbypermits.com/boston/permit/E82005/) |
| Jun 6, 2011 | Plumbing | renovate second floor bathroom | $5,000 | [PL80079](https://nearbypermits.com/boston/permit/PL80079/) |
| Jun 1, 2011 | Alteration or repair | Renovate exst. 2nd flr. bathroom. Remove, all exst. fixtures and finishes. Furnish and install new fixtures,tile,blue board and plaster, etc. New electrical and plumbing at 2nd flr bath, and other select locations. | $24,730 | [SF79482](https://nearbypermits.com/boston/permit/SF79482/) |
| May 2, 2011 | Alteration or repair | Remove exst. kitchen ceiling, install new blueboard, plaster veneer, and crown molding at kitchen ceiling (replace in kind). Remove exst. tile and backer board at upstairs bath knee wall. Install new backer board and new tile at upstairs bath knee wall (replace in kind) | $4,050 | [SF74772](https://nearbypermits.com/boston/permit/SF74772/) |
| Oct 14, 2010 | Electrical | Electrical service upgrade to 200 amps | $2,600 | [E47171](https://nearbypermits.com/boston/permit/E47171/) |

## 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), 10 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 2, 2026 | [7 Sheldon St](https://nearbypermits.com/boston/address/7-sheldon-st/) | 240 ft SW | Electrical | Upgrade service from 100 amp to 200 amp | $4,000 | [E1896369](https://nearbypermits.com/boston/permit/E1896369/) |
| Aug 7, 2026 | [7 Sheldon St](https://nearbypermits.com/boston/address/7-sheldon-st/) | 240 ft SW | Alteration or repair | Cabinets in Kitchen, Facelift of half bath, facelift of full bath | $15,000 | [SF1879970](https://nearbypermits.com/boston/permit/SF1879970/) |
| Jul 6, 2026 | [43 Prospect Av](https://nearbypermits.com/boston/address/43-prospect-av/) | 150 ft SE | Plumbing | Replacing an old cast iron boiler with a new one. Need to modify inocming gas line and inlet. | $10,000 | [G1867719](https://nearbypermits.com/boston/permit/G1867719/) |
| Jul 6, 2026 | [48 Sherwood St](https://nearbypermits.com/boston/address/48-sherwood-st/) | 210 ft S | Electrical | Mini split wiring (3 Ton) | $1,000 | [E1867967](https://nearbypermits.com/boston/permit/E1867967/) |
| Jun 25, 2026 | [43 Prospect Av](https://nearbypermits.com/boston/address/43-prospect-av/) | 150 ft SE | Alteration or repair | Upgrade wiring and service to 200AMP. Install new boiler. Patch walls and ceiling and paint. Sand and re-finish HW Floors. No structural work. No exterior work. | $78,944 | [SF1848027](https://nearbypermits.com/boston/permit/SF1848027/) |
| Jun 18, 2026 | [43 Prospect Av](https://nearbypermits.com/boston/address/43-prospect-av/) | 150 ft SE | Electrical | Rewire of house 1st floor and 2nd floor 2 bathrooms and kitchen and hallway basement laundry | $15,000 | [E1862486](https://nearbypermits.com/boston/permit/E1862486/) |
| Jun 16, 2026 | [43 Prospect Av](https://nearbypermits.com/boston/address/43-prospect-av/) | 150 ft SE | Plumbing | Adding a laundry box in a 2nd floor bedroom. New PVC drain stack tied in directly to the 3" main in basement, and individual vent tying into 4" vent stack in attic crawl space. Replacing exisiting non-functioning natural gas cast iron boiler with new Burnham X-207N-TH natural gas fired boiler. | $13,500 | [PL1861046](https://nearbypermits.com/boston/permit/PL1861046/) |
| Jun 5, 2026 | [48 Sherwood St](https://nearbypermits.com/boston/address/48-sherwood-st/) | 210 ft S | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-867515) | $6,000 | [SF1856241](https://nearbypermits.com/boston/permit/SF1856241/) |
| Jun 1, 2026 | [52 Brookdale St](https://nearbypermits.com/boston/address/52-brookdale-st/) | 120 ft NE | Electrical | Emergency service repair due to the storm over the weekend - 200A upper portion only | $3,290 | [E1856251](https://nearbypermits.com/boston/permit/E1856251/) |
| May 11, 2026 | [2-2h Sheldon St](https://nearbypermits.com/boston/address/2--2h-sheldon-st/) | 160 ft S | Electrical | Installation and wiring of replacement mixed system into existing ductwork consisting of three condensers, one air handler, one evaporator coil, and three mini split heads. | $10,115 | [E1838480](https://nearbypermits.com/boston/permit/E1838480/) |

### This block (250 to 1,000 ft), 62 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [29 Rowe St](https://nearbypermits.com/boston/address/29-rowe-st/) | 940 ft SE | New building | Erect two (2) family structure on existing 4,104 square foot lot with parking for 2 vehicles in enclosed garage.;Permit application is under the;10th Edition.;E[plans] Filed.; | $150,000 | [ERT1748690](https://nearbypermits.com/boston/permit/ERT1748690/) |
| Sep 30, 2026 | [21 Sherwood St](https://nearbypermits.com/boston/address/21-sherwood-st/) | 550 ft S | Alteration or repair | Pending;ALT1897096 - Occupancy Committee.Residential weatherization/air sealing. No structural changes. (Site ID-876598) | $3,000 | [SF1882616](https://nearbypermits.com/boston/permit/SF1882616/) |
| Sep 30, 2026 | [24 Johnswood Rd](https://nearbypermits.com/boston/address/24-johnswood-rd/) | 700 ft S | Electrical | Meter replacement as part of Eversource's AMI project | $1,500 | [E1904526](https://nearbypermits.com/boston/permit/E1904526/) |
| Sep 28, 2026 | [66 Sycamore St](https://nearbypermits.com/boston/address/66-sycamore-st/) | 960 ft SW | Electrical | replace a light fixture in a bedroom second floor | $150 | [E1884358](https://nearbypermits.com/boston/permit/E1884358/) |
| Sep 26, 2026 | [85 Florence St](https://nearbypermits.com/boston/address/85-florence-st/) | 440 ft W | Alteration or repair | Drill and blow exterior walls air seal and insulate attic floor | $6,925 | [SF1902191](https://nearbypermits.com/boston/permit/SF1902191/) |
| Sep 24, 2026 | [21 Sherwood St](https://nearbypermits.com/boston/address/21-sherwood-st/) | 550 ft S | Alteration or repair | Pending;ALT1897096 - Occupancy CommitteeInstalling 6 ductless mini split heads and 1 outdoor condenser | $34,000 | [SF1896334](https://nearbypermits.com/boston/permit/SF1896334/) |
| Sep 23, 2026 | [124-126 Florence St](https://nearbypermits.com/boston/address/124--126-florence-st/) | 650 ft N | Plumbing | Run two new underground gas lines for national grid to move their meter locations for customer to add in egress windows at a later date | $6,000 | [G1903063](https://nearbypermits.com/boston/permit/G1903063/) |
| Sep 19, 2026 | [171 Sycamore St](https://nearbypermits.com/boston/address/171-sycamore-st/) | 390 ft NE | Alteration or repair | Renovation of the existing kitchen and first-floor half bathroom. selective demolition, framing and carpentry modifications, insulation, drywall, plaster repairs, painting, new mep's, kitchen cabinet installation. | $95,493 | [SF1883331](https://nearbypermits.com/boston/permit/SF1883331/) |
| Sep 17, 2026 | [31 Lindall St](https://nearbypermits.com/boston/address/31-lindall-st/) | 700 ft NW | Plumbing | Renovation, basement elec. Water heater. 1St fl kitchen and 1/2 bath. 2Nd fl 1 full bath and washer. 3Rd fl 1 full bath. | $10,000 | [PL1901918](https://nearbypermits.com/boston/permit/PL1901918/) |
| Sep 17, 2026 | [31 Lindall St](https://nearbypermits.com/boston/address/31-lindall-st/) | 700 ft NW | Plumbing | Renovation, basement 1 furnace. 3Rd fl 1 furnace. | $3,000 | [G1901926](https://nearbypermits.com/boston/permit/G1901926/) |
| Sep 16, 2026 | [169 Sycamore St](https://nearbypermits.com/boston/address/169-sycamore-st/) | 360 ft N | Alteration or repair | Remove 1 existing door and replace with 1 new door. No structural work. Work to take place in unit 1 | $2,664 | [SF1897747](https://nearbypermits.com/boston/permit/SF1897747/) |
| Sep 15, 2026 | [171 Sycamore St](https://nearbypermits.com/boston/address/171-sycamore-st/) | 390 ft NE | Roofing | Removal and replacement of existing roofing system with new asphalt shingles, including all necessary accessories to ensure a complete and watertight installation. | $4,800 | [SF1899346](https://nearbypermits.com/boston/permit/SF1899346/) |
| Sep 15, 2026 | [51 Cummins Hw](https://nearbypermits.com/boston/address/51-cummins-hw/) | 850 ft W | Plumbing | renovation | $5,000 | [PL1901351](https://nearbypermits.com/boston/permit/PL1901351/) |
| Sep 9, 2026 | [109 Florence St](https://nearbypermits.com/boston/address/109-florence-st/) | 420 ft NW | Plumbing | Rough and finish plumbing for basement | $200,000 | [PL1893926](https://nearbypermits.com/boston/permit/PL1893926/) |
| Sep 8, 2026 | [101 Florence St](https://nearbypermits.com/boston/address/101-florence-st/) | 410 ft NW | Alteration or repair | Clean Joe will be removing all affected drywalls, ceilings, and floors to clean up and prevent further damages. Interior finishes only. | $15,000 | [SF1897462](https://nearbypermits.com/boston/permit/SF1897462/) |
| Sep 8, 2026 | [86 Sycamore St](https://nearbypermits.com/boston/address/86-sycamore-st/) | 750 ft SW | Roofing | strip and install a new roof | $12,800 | [SF1896214](https://nearbypermits.com/boston/permit/SF1896214/) |
| Sep 8, 2026 | [101 Florence St](https://nearbypermits.com/boston/address/101-florence-st/) | 410 ft NW | Alteration or repair | secure property post fire damage (board-up only) | $1,000 | [SF1894933](https://nearbypermits.com/boston/permit/SF1894933/) |
| Sep 6, 2026 | [21 Sherwood St](https://nearbypermits.com/boston/address/21-sherwood-st/) | 550 ft S | Electrical | Ductless mini split and 100 Amp existing panel upgrade | $2,450 | [E1896272](https://nearbypermits.com/boston/permit/E1896272/) |
| Aug 31, 2026 | [67 Florence St](https://nearbypermits.com/boston/address/67-florence-st/) | 600 ft W | Electrical | Bathroom electrical remodeling. 1) new shower recessed lighting. 2) replacement of existing plugs and switch to dimmers. | $4,500 | [E1895861](https://nearbypermits.com/boston/permit/E1895861/) |
| Aug 27, 2026 | [217-219 Florence St](https://nearbypermits.com/boston/address/217--219-florence-st/) | 830 ft E | Plumbing | replace existing tub valve only with new tub valve only | $1,500 | [PL1895308](https://nearbypermits.com/boston/permit/PL1895308/) |
| Aug 27, 2026 | [67 Florence St](https://nearbypermits.com/boston/address/67-florence-st/) | 600 ft W | Plumbing | replace toilet, sink and shower | $1,000 | [PL1891303](https://nearbypermits.com/boston/permit/PL1891303/) |
| Aug 26, 2026 | [171 Sycamore St](https://nearbypermits.com/boston/address/171-sycamore-st/) | 390 ft NE | Solar | Installation of roof mounted photovoltaic solar systems, 6.97 KW 17 panels with installation of 1 franklin battery storage installed on exterior of home | $62,100 | [SF1890467](https://nearbypermits.com/boston/permit/SF1890467/) |
| Aug 24, 2026 | [171 Sycamore St](https://nearbypermits.com/boston/address/171-sycamore-st/) | 390 ft NE | Solar | Installation of roof mounted photovoltaic solar systems, 6.97 KW 17 panels with installation of 1 franklin battery storage installed on exterior of home | $62,100 | [E1890470](https://nearbypermits.com/boston/permit/E1890470/) |
| Aug 19, 2026 | [167 Sycamore St](https://nearbypermits.com/boston/address/167-sycamore-st/) | 330 ft N | Electrical | - Demo bx circuits. - Rewire with romex. | $7,000 | [E1877949](https://nearbypermits.com/boston/permit/E1877949/) |
| Aug 18, 2026 | [105 Cummins Hw](https://nearbypermits.com/boston/address/105-cummins-hw/) | 760 ft SW | Other | Interstate to erect two 20'x20'x8'h tents for BPS event. Install: 8/10. Removal: 8/13. | $3,879 | [SF1883916](https://nearbypermits.com/boston/permit/SF1883916/) |
| Aug 18, 2026 | [171 Sycamore St](https://nearbypermits.com/boston/address/171-sycamore-st/) | 390 ft NE | Electrical | Service Conductor Refeed - Replacing existing meter and service disconnect to address code violations | $2,000 | [E1887323](https://nearbypermits.com/boston/permit/E1887323/) |
| Aug 17, 2026 | [67 Florence St](https://nearbypermits.com/boston/address/67-florence-st/) | 600 ft W | Alteration or repair | Remove and replace tub, wall tile, toilet, vanity and floor tile from bathroom. | $31,662 | [SF1888737](https://nearbypermits.com/boston/permit/SF1888737/) |
| Aug 13, 2026 | [218 Florence St](https://nearbypermits.com/boston/address/218-florence-st/) | 990 ft E | Plumbing | Tub to shower remodel with an acrylic replacement unit and prefabricated base. Replace fixture and valve. No structural work. | $4,959 | [PL1880370](https://nearbypermits.com/boston/permit/PL1880370/) |
| Aug 12, 2026 | [218 Florence St](https://nearbypermits.com/boston/address/218-florence-st/) | 990 ft E | Alteration or repair | Tub to shower remodel with an acrylic replacement unit and prefabricated base. Replace fixture and valve. No structural work. | $15,771 | [SF1880367](https://nearbypermits.com/boston/permit/SF1880367/) |
| Aug 11, 2026 | [193 Florence St](https://nearbypermits.com/boston/address/193-florence-st/) | 780 ft NE | Alteration or repair | Air seal and insulate exterior walls and basement ceiling. | $20,000 | [SF1883600](https://nearbypermits.com/boston/permit/SF1883600/) |
| Aug 10, 2026 | [16 Hawthorne St](https://nearbypermits.com/boston/address/16-hawthorne-st/) | 990 ft W | Roofing | Strip and install a new roof on the rear extension roof. | $8,280 | [SF1877138](https://nearbypermits.com/boston/permit/SF1877138/) |
| Jul 31, 2026 | [82 Johnswood Rd](https://nearbypermits.com/boston/address/82-johnswood-rd/) | 630 ft SE | Electrical | Mini split condenser wiring (4.25 Ton) | $1,000 | [E1878274](https://nearbypermits.com/boston/permit/E1878274/) |
| Jul 23, 2026 | [100 Cummins Hw](https://nearbypermits.com/boston/address/100-cummins-hw/) | 470 ft SW | Plumbing | install new backflow preventer for irrigation | $3,000 | [PL1874845](https://nearbypermits.com/boston/permit/PL1874845/) |
| Jul 22, 2026 | [36 Bexley Rd](https://nearbypermits.com/boston/address/36-bexley-rd/) | 790 ft NW | Plumbing | bathroom renovation, change 3-fixtures, plumbing rough and finish | $5,200 | [PL1874943](https://nearbypermits.com/boston/permit/PL1874943/) |
| Jul 22, 2026 | [36 Bexley Rd](https://nearbypermits.com/boston/address/36-bexley-rd/) | 790 ft NW | Electrical | Replace exhaust fan, outlet and light in bathroom | $2,000 | [E1874290](https://nearbypermits.com/boston/permit/E1874290/) |
| Jul 14, 2026 | [35 Firth Rd](https://nearbypermits.com/boston/address/35-firth-rd/) | 850 ft N | Roofing | Tear off existing shingles and dispose of them properly. Install 16.01 SQ of GAF Asphalt Shingles. No structural changes will occur | $19,000 | [SF1870999](https://nearbypermits.com/boston/permit/SF1870999/) |
| Jul 14, 2026 | [35 Firth Rd](https://nearbypermits.com/boston/address/35-firth-rd/) | 850 ft N | Alteration or repair | Tear off existing siding. Install 26.32 SQ of Vinyl Siding. No structural changes will occur. | $53,996 | [SF1870145](https://nearbypermits.com/boston/permit/SF1870145/) |
| Jul 9, 2026 | [31 Lindall St](https://nearbypermits.com/boston/address/31-lindall-st/) | 700 ft NW | Alteration or repair | Renovation of existing single-family: attic/Bedroom 4 renovation with new bath and closet, and rear shed dormer per stamped plans. No new foundation, no expansion of the building footprint, no new deck or accessory structure, no change to lot coverage, no change to setbacks, and no change in use. | $20,000 | [ALT1856963](https://nearbypermits.com/boston/permit/ALT1856963/) |
| Jul 7, 2026 | [36 Bexley Rd](https://nearbypermits.com/boston/address/36-bexley-rd/) | 790 ft NW | Alteration or repair | Bathroom renovation: new ceramic tile shower, replace toilet, vanity, and accessories Replace 11 windows kitchen laminate floor, 1 exterior door | $44,200 | [SF1868798](https://nearbypermits.com/boston/permit/SF1868798/) |
| Jul 2, 2026 | [35 Lindall St](https://nearbypermits.com/boston/address/35-lindall-st/) | 700 ft NW | Alteration or repair | Install 17 windows for replacement. No structural changes. | $47,865 | [SF1865615](https://nearbypermits.com/boston/permit/SF1865615/) |
| Jul 2, 2026 | [31 Lindall St](https://nearbypermits.com/boston/address/31-lindall-st/) | 700 ft NW | Alteration or repair | Interior renovation of existing single-family dwelling: kitchen remodel, renovate 1st-floor half bath, 2nd-floor bath, per stamped plans. No new unit or change in use/occupancy. | $50,000 | [SF1865011](https://nearbypermits.com/boston/permit/SF1865011/) |
| Jun 29, 2026 | [109 Florence St](https://nearbypermits.com/boston/address/109-florence-st/) | 420 ft NW | Plumbing | Rough plumbing as well as finish. Converting an illegal bathroom into a legal bathroom in basement | $2,500 | [PL1866847](https://nearbypermits.com/boston/permit/PL1866847/) |
| Jun 25, 2026 | [85 Florence St](https://nearbypermits.com/boston/address/85-florence-st/) | 440 ft W | Alteration or repair | Insulation & weatherization | $4,330 | [SF1863018](https://nearbypermits.com/boston/permit/SF1863018/) |
| Jun 24, 2026 | [109 Florence St](https://nearbypermits.com/boston/address/109-florence-st/) | 420 ft NW | Electrical | At the basement, wired a new one-bedroom apartment, including lighting, receptacles, switches, smoked detectors and required electrical circuits. Installed recessed lighting throughout the unit and added a new meter socket for the electrical service. | $9,000 | [E1863806](https://nearbypermits.com/boston/permit/E1863806/) |
| Jun 9, 2026 | [100 Cummins Hw](https://nearbypermits.com/boston/address/100-cummins-hw/) | 470 ft SW | Alteration or repair | Install pvc piping in the ground to accommodate 5post lights and 2 power pedestals | $8,000 | [E1858551](https://nearbypermits.com/boston/permit/E1858551/) |
| Jun 5, 2026 | [185 Sycamore St](https://nearbypermits.com/boston/address/185-sycamore-st/) | 570 ft NE | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-864354) | $2,000 | [SF1856242](https://nearbypermits.com/boston/permit/SF1856242/) |
| Jun 5, 2026 | [42 Florence St](https://nearbypermits.com/boston/address/42-florence-st/) | 970 ft W | Plumbing | Gas boiler replacement | $5,500 | [G1857286](https://nearbypermits.com/boston/permit/G1857286/) |
| Jun 4, 2026 | [42 Florence St](https://nearbypermits.com/boston/address/42-florence-st/) | 970 ft W | Plumbing | Gas boiler replacement | $5,500 | [PL1857288](https://nearbypermits.com/boston/permit/PL1857288/) |
| Jun 4, 2026 | [12 Palfrey St](https://nearbypermits.com/boston/address/12-palfrey-st/) | 930 ft E | Alteration or repair | Install Foundation Push Pier(s) | $55,000 | [ALT1852700](https://nearbypermits.com/boston/permit/ALT1852700/) |
| May 26, 2026 | [31 Firth Rd](https://nearbypermits.com/boston/address/31-firth-rd/) | 920 ft N | Alteration or repair | 3 Family Emergency Repair/ Replace Railing | $10,000 | [SF1851904](https://nearbypermits.com/boston/permit/SF1851904/) |
| May 20, 2026 | [224 Florence St](https://nearbypermits.com/boston/address/224-florence-st/) | 940 ft E | Electrical | add outlets on a new wall, and install switch install 6 recessed lights and 1 recessed light on closet | $1,800 | [E1850570](https://nearbypermits.com/boston/permit/E1850570/) |
| May 19, 2026 | [118 Cummins Hw](https://nearbypermits.com/boston/address/118-cummins-hw/) | 630 ft S | Plumbing | Full bathroom renovation | $5,500 | [PL1850692](https://nearbypermits.com/boston/permit/PL1850692/) |
| May 15, 2026 | [97 Florence St](https://nearbypermits.com/boston/address/97-florence-st/) | 400 ft NW | Alteration or repair | Remove and replace 6 windows in unit 2. No structural changes. | $7,931 | [SF1848885](https://nearbypermits.com/boston/permit/SF1848885/) |
| May 15, 2026 | [118 Cummins Hw](https://nearbypermits.com/boston/address/118-cummins-hw/) | 630 ft S | Electrical | Complete Bathroom renovation | $2,500 | [E1849969](https://nearbypermits.com/boston/permit/E1849969/) |
| May 14, 2026 | [1 Prospect Av](https://nearbypermits.com/boston/address/1-prospect-av/) | 690 ft SE | Electrical | EV charger | $1,366 | [E1848791](https://nearbypermits.com/boston/permit/E1848791/) |
| May 13, 2026 | [43 Florence St](https://nearbypermits.com/boston/address/43-florence-st/) | 890 ft W | Roofing | Remove and Replace Asphalt Shingle Roof, Replace all Pipe Flashing, Install New Baffled Ridge Vent, Re-Flash Chimney | $15,511 | [SF1848231](https://nearbypermits.com/boston/permit/SF1848231/) |
| May 13, 2026 | [118 Cummins Hw](https://nearbypermits.com/boston/address/118-cummins-hw/) | 630 ft S | Alteration or repair | bathroom remodeling including installation of new walk-in shower | $29,200 | [SF1848002](https://nearbypermits.com/boston/permit/SF1848002/) |
| May 11, 2026 | [48 Murray Hill Rd](https://nearbypermits.com/boston/address/48-murray-hill-rd/) | 770 ft NW | Alteration or repair | Installation and wiring of ductless system consisting of two condensers and seven mini split heads. | $24,302 | [SF1847456](https://nearbypermits.com/boston/permit/SF1847456/) |
| May 11, 2026 | [48 Murray Hill Rd](https://nearbypermits.com/boston/address/48-murray-hill-rd/) | 770 ft NW | Electrical | Installation and wiring of ductless system consisting of two condensers and seven mini split heads. | $8,101 | [E1847458](https://nearbypermits.com/boston/permit/E1847458/) |
| May 11, 2026 | [111 Sycamore St](https://nearbypermits.com/boston/address/111-sycamore-st/) | 370 ft SW | Electrical | upgrade service. rewire apartment 1 and apartment 2. rough and finish | $24,000 | [E1845302](https://nearbypermits.com/boston/permit/E1845302/) |
| May 8, 2026 | [93 Cummins Hw](https://nearbypermits.com/boston/address/93-cummins-hw/) | 650 ft SW | Fence, wall or deck | 10x12 Shed; Needs to be 4 feet away from all property lines.; | $600 | [SF1847269](https://nearbypermits.com/boston/permit/SF1847269/) |
| May 5, 2026 | [97 Florence St](https://nearbypermits.com/boston/address/97-florence-st/) | 400 ft NW | Plumbing | Unit 2 bathroom - Replace bathtub, no structural change. (Other is a valve) | $1,500 | [PL1845431](https://nearbypermits.com/boston/permit/PL1845431/) |

### Farther (1,000 ft to ¼ mi), 31 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 1, 2026 | [190-200 Cummins Hw](https://nearbypermits.com/boston/address/190--200-cummins-hw/) | 0.25 mi S | Addition | Erect a rear addition to existing school as per plans.Reassigned to DB on 6/26/2026 | $150,000 | [ALT1804788](https://nearbypermits.com/boston/permit/ALT1804788/) |
| Sep 30, 2026 | [20-22 Murray Hill Rd](https://nearbypermits.com/boston/address/20--22-murray-hill-rd/) | 0.20 mi NW | Electrical | Transfer public lights to public panel Call for public meter | $3,200 | [E1905732](https://nearbypermits.com/boston/permit/E1905732/) |
| Sep 15, 2026 | [1 Wilkins Pl](https://nearbypermits.com/boston/address/1-wilkins-pl/) | 0.25 mi SW | Roofing | Replace asphalt roof on home. | $10,170 | [SF1896504](https://nearbypermits.com/boston/permit/SF1896504/) |
| Sep 11, 2026 | [4236 Washington St](https://nearbypermits.com/boston/address/4236-washington-st/) | 0.25 mi W | Solar | Roof top installation of 124 solar panels and micro inverters | $33,505 | [E1897261](https://nearbypermits.com/boston/permit/E1897261/) |
| Sep 9, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Electrical | Run and install 8 cables and internet ports | $3,500 | [ELV1897578](https://nearbypermits.com/boston/permit/ELV1897578/) |
| Sep 9, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Electrical | Re-wire both units and common areas up to electrical code.also install a 200 amp service with 3 meters. | $35,000 | [E1897577](https://nearbypermits.com/boston/permit/E1897577/) |
| Sep 8, 2026 | [4166-4168a Washington St](https://nearbypermits.com/boston/address/4166--4168a-washington-st/) | 0.23 mi NW | Plumbing | This work is for 4164 washigton st roslindale ma 02131... Aditional 3 new apartamen 3 bathroom, 3 kitchen, 3 laundry, 3 hotwater, 3 laundry | $39,000 | [PL1897861](https://nearbypermits.com/boston/permit/PL1897861/) |
| Aug 24, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Plumbing | 2 baths, 2 kitchens, 2 washers plumbing renovation. | $23,000 | [PL1891524](https://nearbypermits.com/boston/permit/PL1891524/) |
| Aug 24, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Plumbing | Gas piping for 2 furnaces, and 2 stoves. | $4,000 | [G1891528](https://nearbypermits.com/boston/permit/G1891528/) |
| Aug 24, 2026 | [4160-4164 Washington St](https://nearbypermits.com/boston/address/4160--4164-washington-st/) | 0.24 mi NW | Electrical | install 16 Security Camera IP and install Itercom system | $3,500 | [ELV1891765](https://nearbypermits.com/boston/permit/ELV1891765/) |
| Aug 20, 2026 | [57 Sycamore St](https://nearbypermits.com/boston/address/57-sycamore-st/) | 0.20 mi SW | Alteration or repair | Install vinyl siding and aluminum trim | $28,000 | [SF1890663](https://nearbypermits.com/boston/permit/SF1890663/) |
| Aug 20, 2026 | [28 Marion St](https://nearbypermits.com/boston/address/28-marion-st/) | 0.23 mi NE | Fire systems | replace backflow preventer | $10,000 | [SF1885657](https://nearbypermits.com/boston/permit/SF1885657/) |
| Aug 20, 2026 | [25 Cummins Hw](https://nearbypermits.com/boston/address/25-cummins-hw/) | 0.22 mi W | Electrical | Disconnect power for cell phone dish (dish is on the roof, meter is in the basement) & remove meter & seal up meter socket | $500 | [E1864930](https://nearbypermits.com/boston/permit/E1864930/) |
| Aug 3, 2026 | [21 Bexley Rd](https://nearbypermits.com/boston/address/21-bexley-rd/) | 0.20 mi NW | Roofing | Strip shingle and re-roof (23 SQ) | $11,697 | [SF1875735](https://nearbypermits.com/boston/permit/SF1875735/) |
| Jul 31, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Alteration or repair | Repair/Replace cracked plaster wall in stairwell. Paint and finish | $1,500 | [SF1877769](https://nearbypermits.com/boston/permit/SF1877769/) |
| Jul 31, 2026 | [160 Florence St](https://nearbypermits.com/boston/address/160-florence-st/) | 0.20 mi N | Electrical | City of boston event requiring generator | $500 | [ETS1879659](https://nearbypermits.com/boston/permit/ETS1879659/) |
| Jul 23, 2026 | [4198-4206 Washington St](https://nearbypermits.com/boston/address/4198--4206-washington-st/) | 0.23 mi NW | Electrical | Installation of all electrical items for a ground up building. Service, Lighting, Gear, Fire Alarm, General Power, Intercom, Police and Fire BDA, AOR. Car Chargers. | $600,000 | [E1875132](https://nearbypermits.com/boston/permit/E1875132/) |
| Jul 21, 2026 | [190-200 Cummins Hw](https://nearbypermits.com/boston/address/190--200-cummins-hw/) | 0.25 mi S | Electrical | NEW CAT6 CABLING SCOPE: Total Cables – 66) 12 – 1 Port Wireless Access Point Locations 11 – 1 Port Wall Phone Locations 11 – 1 Port Projector Locations 16 – 2 Port Wall Drop Locations | $60,000 | [ELV1873898](https://nearbypermits.com/boston/permit/ELV1873898/) |
| Jul 17, 2026 | [28 Marion St](https://nearbypermits.com/boston/address/28-marion-st/) | 0.23 mi NE | Fire systems | Install new fire alarm in place of assembly, church : casa gloriosa internacional boston. To include new fire alarm panel, notification devices, and detection devices, along with audio shutdown and if needed auto illumination features. Building has existing sprinkler protection throughout | $12,750 | [EFA1873503](https://nearbypermits.com/boston/permit/EFA1873503/) |
| Jul 14, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Alteration or repair | 2 newkitchens2newbathroom update eletric,plumbing,add HVAC,paint interior,fix front decking,sand floorsnew cabinets,vants bath fixtures.tile 2 bathe rooms fllor and tubs only, | $100 | [SF1865727](https://nearbypermits.com/boston/permit/SF1865727/) |
| Jun 22, 2026 | [190-200 Cummins Hw](https://nearbypermits.com/boston/address/190--200-cummins-hw/) | 0.25 mi S | Electrical | Bring existing outlets into the new framed exterior walls in 3 classrooms on the 3rd floor. | $4,500 | [E1863227](https://nearbypermits.com/boston/permit/E1863227/) |
| Jun 16, 2026 | [4198-4206 Washington St](https://nearbypermits.com/boston/address/4198--4206-washington-st/) | 0.23 mi NW | Demolition | Removal of Single Story Structure DIG SAFE 2026 181 2245 | $107,000 | [SF1859506](https://nearbypermits.com/boston/permit/SF1859506/) |
| Jun 16, 2026 | [190-200 Cummins Hw](https://nearbypermits.com/boston/address/190--200-cummins-hw/) | 0.25 mi S | Alteration or repair | Renovation of classrooms | $256,032 | [SF1856151](https://nearbypermits.com/boston/permit/SF1856151/) |
| Jun 16, 2026 | [190-200 Cummins Hw](https://nearbypermits.com/boston/address/190--200-cummins-hw/) | 0.25 mi S | Grading | Exploratory excavation of existing school ahead of ALT1804788 being issued. | $50,000 | [SF1853560](https://nearbypermits.com/boston/permit/SF1853560/) |
| Jun 10, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Alteration or repair | Mass Save Insulation | $10,000 | [SF1856850](https://nearbypermits.com/boston/permit/SF1856850/) |
| Jun 8, 2026 | [8 Bexley Rd](https://nearbypermits.com/boston/address/8-bexley-rd/) | 0.22 mi NW | Electrical | Replace an existing 100A main entrance service cables by new ones | $3,000 | [E1858605](https://nearbypermits.com/boston/permit/E1858605/) |
| May 19, 2026 | [190-200 Cummins Hw](https://nearbypermits.com/boston/address/190--200-cummins-hw/) | 0.25 mi S | Electrical | Installing burglar alarm system in Brooke Charter School. | $6,800 | [ELV1843485](https://nearbypermits.com/boston/permit/ELV1843485/) |
| May 12, 2026 | [1 Rosemere Ct](https://nearbypermits.com/boston/address/1-rosemere-ct/) | 0.23 mi W | Electrical | Removal of knob and tube wiring in exterior walls to make safe for insulation to be installed. | $7,000 | [E1848259](https://nearbypermits.com/boston/permit/E1848259/) |
| May 11, 2026 | [4198-4206 Washington St](https://nearbypermits.com/boston/address/4198--4206-washington-st/) | 0.23 mi NW | Electrical | Temp 320A continuous meter socket to (2) 200A fused disconnects. 200A outside panel | $2,000 | [ETS1846360](https://nearbypermits.com/boston/permit/ETS1846360/) |
| May 7, 2026 | [483-497 Hyde Park Av](https://nearbypermits.com/boston/address/483--497-hyde-park-av/) | 0.22 mi E | Alteration or repair | Mass Save Insulation | $4,854 | [SF1844929](https://nearbypermits.com/boston/permit/SF1844929/) |
| May 5, 2026 | [446-450 Hyde Park Av](https://nearbypermits.com/boston/address/446--450-hyde-park-av/) | 0.24 mi E | Fire systems | Installing fire alarm system Two pull stations Two smoke Three horns strobes One cooking hood One beacon One strobe only | $4,000 | [EFA1846002](https://nearbypermits.com/boston/permit/EFA1846002/) |

## More on this street

Other addresses on Prospect Av with permits, nearest house number first:

- [56 Prospect Av](https://nearbypermits.com/boston/address/56-prospect-av/): newest permit Oct 6, 2025
- [43 Prospect Av](https://nearbypermits.com/boston/address/43-prospect-av/): newest permit Jul 6, 2026
- [1 Prospect Av](https://nearbypermits.com/boston/address/1-prospect-av/): newest permit May 14, 2026

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 11:17 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, all 10 permits at this address and 103 nearby: https://nearbypermits.com/boston/address/55-prospect-av/