# Building permits at 59 Keystone St, Boston, MA

The biggest project within a quarter mile since May 1: a $405,000 new building at 67 Belle Av, permitted Jul 23.

Six permits on record here. The newest, Dec 9, 2025: Water piping for boiler replacement. Within a quarter mile, the city has issued 39 more permits (37 projects) since May 1. One is a new building, 560 ft away.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Dec 9, 2025 | Plumbing | water piping for boiler replacement | $1,500 | [PL1804904](https://nearbypermits.com/boston/permit/PL1804904/) |
| Dec 9, 2025 | Plumbing | gas boiler replacement | $3,500 | [G1804887](https://nearbypermits.com/boston/permit/G1804887/) |
| Oct 18, 2024 | Plumbing | Replacement water heater | $2,337 | [G1662270](https://nearbypermits.com/boston/permit/G1662270/) |
| Oct 17, 2024 | Plumbing | Replacement water heater | $2,337 | [PL1662284](https://nearbypermits.com/boston/permit/PL1662284/) |
| Jan 28, 2011 | Plumbing | replacement of gas water boiler | $4,500 | [PL62026](https://nearbypermits.com/boston/permit/PL62026/) |
| Jan 28, 2011 | Plumbing | replacement of gas steam boiler | $4,500 | [G62024](https://nearbypermits.com/boston/permit/G62024/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 27 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 29, 2026 | [40 Glenhaven Rd](https://nearbypermits.com/boston/address/40-glenhaven-rd/) | 600 ft N | Plumbing | Replacement of 2 gas water heaters | $2,247 | [PL1903350](https://nearbypermits.com/boston/permit/PL1903350/) |
| Sep 29, 2026 | [40 Glenhaven Rd](https://nearbypermits.com/boston/address/40-glenhaven-rd/) | 600 ft N | Plumbing | Replacement of 2 gas water heaters | $2,247 | [G1903343](https://nearbypermits.com/boston/permit/G1903343/) |
| Sep 24, 2026 | [14 Joyce Kilmer Rd](https://nearbypermits.com/boston/address/14-joyce-kilmer-rd/) | 800 ft N | Alteration or repair | Install replacement bath system - no strucutral work | $23,727 | [SF1899751](https://nearbypermits.com/boston/permit/SF1899751/) |
| Sep 18, 2026 | [67 Belle Av](https://nearbypermits.com/boston/address/67-belle-av/) | 560 ft NW | Electrical | Wire new single family 3 bed room home with a 400 amp overhead service | $30,000 | [E1900725](https://nearbypermits.com/boston/permit/E1900725/) |
| Sep 3, 2026 | [66 Baker St](https://nearbypermits.com/boston/address/66-baker-st/) | 990 ft N | Alteration or repair | Remove and replace 1 entry door; like for like size; no structural changes | $8,600 | [SF1890302](https://nearbypermits.com/boston/permit/SF1890302/) |
| Sep 3, 2026 | [2356 Centre St](https://nearbypermits.com/boston/address/2356-centre-st/) | 990 ft NE | Alteration or repair | Insulate exterior walls with 4" dense pack cellulose, insulate attic floor with 15" cellulose, insulate knee wall slope with cellulose and 2" ISO board. | $21,703 | [SF1886809](https://nearbypermits.com/boston/permit/SF1886809/) |
| Sep 2, 2026 | [67 Belle Av](https://nearbypermits.com/boston/address/67-belle-av/) | 560 ft NW | Plumbing | rough and finish plumbing for new home | $17,000 | [PL1896797](https://nearbypermits.com/boston/permit/PL1896797/) |
| Sep 2, 2026 | [19 New Haven St](https://nearbypermits.com/boston/address/19-new-haven-st/) | 800 ft SW | Fire systems | Wire and install 4 smoke detectors Wire and install 3 carbon smoke detectors | $2,000 | [EFA1888863](https://nearbypermits.com/boston/permit/EFA1888863/) |
| Sep 1, 2026 | [23 Glenellen Rd](https://nearbypermits.com/boston/address/23-glenellen-rd/) | 410 ft E | Alteration or repair | Mass save insulation and air sealing. no structural changes. no dumpster needed. | $1,676 | [SF1888177](https://nearbypermits.com/boston/permit/SF1888177/) |
| Aug 24, 2026 | [89 Glenellen Rd](https://nearbypermits.com/boston/address/89-glenellen-rd/) | 750 ft S | Roofing | Replace asphalt shingles, underlayment, ice and water on edges, and drip edge | $5,000 | [SF1891633](https://nearbypermits.com/boston/permit/SF1891633/) |
| Aug 18, 2026 | [137 Keystone St](https://nearbypermits.com/boston/address/137-keystone-st/) | 930 ft S | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-305636418) | $1,000 | [SF1882023](https://nearbypermits.com/boston/permit/SF1882023/) |
| Aug 18, 2026 | [19 New Haven St](https://nearbypermits.com/boston/address/19-new-haven-st/) | 800 ft SW | Electrical | Upgrade electrical service from 100 amps to 200 amps Re wire 3 bedrooms, kitchen, 1.5 bathrooms, living room, dining room wire and install an exterior RV outlet | $28,000 | [E1888853](https://nearbypermits.com/boston/permit/E1888853/) |
| Aug 13, 2026 | [68 Joyce Kilmer Rd](https://nearbypermits.com/boston/address/68-joyce-kilmer-rd/) | 260 ft N | Plumbing | Kitchen sink, dishwasher, and refrigerator plumbing connections | $1,500 | [PL1886954](https://nearbypermits.com/boston/permit/PL1886954/) |
| Aug 13, 2026 | [68 Joyce Kilmer Rd](https://nearbypermits.com/boston/address/68-joyce-kilmer-rd/) | 260 ft N | Plumbing | New gas oven connection for kitchen remodel | $1,000 | [G1886958](https://nearbypermits.com/boston/permit/G1886958/) |
| Aug 12, 2026 | [62 Paragon Rd](https://nearbypermits.com/boston/address/62-paragon-rd/) | 450 ft SE | Roofing | Strip roof. Install ice and water shield and synthetic underlayer. Install 16 squares of architect type roofing shingles. | $12,900 | [SF1884470](https://nearbypermits.com/boston/permit/SF1884470/) |
| Aug 12, 2026 | [2389 Centre St](https://nearbypermits.com/boston/address/2389-centre-st/) | 780 ft E | Electrical | Low voltage alarm install | $1,200 | [ELV1883628](https://nearbypermits.com/boston/permit/ELV1883628/) |
| Aug 12, 2026 | [68 Joyce Kilmer Rd](https://nearbypermits.com/boston/address/68-joyce-kilmer-rd/) | 260 ft N | Electrical | Re-wiring new kitchen outlets per code add 2 outlets on dining room area install 12 4" recess lights and install 2 island pendants, upgrade the existing 100amp service to new 200amp service | $13,000 | [E1886052](https://nearbypermits.com/boston/permit/E1886052/) |
| Aug 11, 2026 | [106 Eastwood Cc](https://nearbypermits.com/boston/address/106-eastwood-cc/) | 900 ft W | Plumbing | 2nd fl. Rough and finish a 3/4 bathroom, a half bath and bar sink. 3rd fl. Rough and finish a full bathroom and washing machine connection. | $11,000 | [PL1884350](https://nearbypermits.com/boston/permit/PL1884350/) |
| Aug 11, 2026 | [106 Eastwood Cc](https://nearbypermits.com/boston/address/106-eastwood-cc/) | 900 ft W | Plumbing | 2ndfl. Rough a 1/2" gas line for stove. | $1,100 | [G1884352](https://nearbypermits.com/boston/permit/G1884352/) |
| Aug 7, 2026 | [106 Eastwood Cc](https://nearbypermits.com/boston/address/106-eastwood-cc/) | 900 ft W | Electrical | 2nd and 3rd floor addition, service upgrade | $7,000 | [E1869315](https://nearbypermits.com/boston/permit/E1869315/) |
| Aug 5, 2026 | [68 Joyce Kilmer Rd](https://nearbypermits.com/boston/address/68-joyce-kilmer-rd/) | 260 ft N | Alteration or repair | Gut kitchen renovation. Including demo and dispose of existing kitchen finishes walls, ceiling and flooring. Install new hardwood flooring, cabinets, counters and appliances. All related plumbing and electrical work. | $70,620 | [SF1882518](https://nearbypermits.com/boston/permit/SF1882518/) |
| Jul 23, 2026 | [67 Belle Av](https://nearbypermits.com/boston/address/67-belle-av/) | 560 ft NW | New building | Erect new single family dwelling with an unfinished basement for mechanical/storage use, and an attic that is unfinished except for a bedroom/hallway.Includes; two off- street parking spots; and a Solar -Ready Zone. On the vacant lot parcel # 2010596000- 10th Edition;e[Plans] Filed | $405,000 | [ERT1797639](https://nearbypermits.com/boston/permit/ERT1797639/) |
| Jul 10, 2026 | [78 Glenellen Rd](https://nearbypermits.com/boston/address/78-glenellen-rd/) | 690 ft SE | Roofing | Strip & re-roof house | $12,500 | [SF1867009](https://nearbypermits.com/boston/permit/SF1867009/) |
| Jun 15, 2026 | [118 Keystone St](https://nearbypermits.com/boston/address/118-keystone-st/) | 820 ft S | Roofing | Strip roof shingles, and re-roof per GAF code (14 SQ), using 6' of ice and water shield. | $15,833 | [SF1700443](https://nearbypermits.com/boston/permit/SF1700443/) |
| May 20, 2026 | [105 Belle Av](https://nearbypermits.com/boston/address/105-belle-av/) | 450 ft W | Solar | Installation of roof mounted photovoltaic solar systems, 2.05 kw 5 panels with installation of 1 Tesla powerwall3 battery installed on exterior of home | $37,500 | [SF1841837](https://nearbypermits.com/boston/permit/SF1841837/) |
| May 7, 2026 | [115 Northdale Rd](https://nearbypermits.com/boston/address/115-northdale-rd/) | 550 ft W | Electrical | Wiring 2 heat pumps and 1 wall mount heater | $1,650 | [E1566291](https://nearbypermits.com/boston/permit/E1566291/) |
| May 5, 2026 | [51 Joyce Kilmer Rd](https://nearbypermits.com/boston/address/51-joyce-kilmer-rd/) | 490 ft N | Electrical | Install EV charger 50A hardwired option inside garage (Tesla Charger). | $900 | [E1845840](https://nearbypermits.com/boston/permit/E1845840/) |

### Farther (1,000 ft to ¼ mi), 12 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Jul 30, 2026 | [108 Glenellen Rd](https://nearbypermits.com/boston/address/108-glenellen-rd/) | 0.20 mi S | Alteration or repair | Renovations of existing kitchen and bathrooms. No change to building footprint. | $100,000 | [SF1852696](https://nearbypermits.com/boston/permit/SF1852696/) |
| Jul 15, 2026 | [99 Laurie Av](https://nearbypermits.com/boston/address/99-laurie-av/) | 0.22 mi NW | Plumbing | Replace a gas fired water heater | $950 | [G1871836](https://nearbypermits.com/boston/permit/G1871836/) |
| Jul 14, 2026 | [99 Laurie Av](https://nearbypermits.com/boston/address/99-laurie-av/) | 0.22 mi NW | Plumbing | Replace a gas fired water heater | $950 | [PL1871842](https://nearbypermits.com/boston/permit/PL1871842/) |
| Jun 10, 2026 | [11 Johnson St](https://nearbypermits.com/boston/address/11-johnson-st/) | 0.22 mi N | Alteration or repair | Installing ductless mini split heat pump system with 1 outdoor unit. | $5,300 | [SF1851667](https://nearbypermits.com/boston/permit/SF1851667/) |
| Jun 4, 2026 | [101 Oakmere St](https://nearbypermits.com/boston/address/101-oakmere-st/) | 0.21 mi W | Alteration or repair | Tub to shower conversion in 2nd floor bathroom | $17,000 | [SF1847018](https://nearbypermits.com/boston/permit/SF1847018/) |
| Jun 3, 2026 | [27 Belle Av](https://nearbypermits.com/boston/address/27-belle-av/) | 0.20 mi N | Electrical | Furnish and install (2) recessed LED lights on the new porch. Furnish and install (2) wall sconce light fixtures on the porch. Furnish and install (2) weather-resistant receptacle outlets: (1) receptacle outlet on the porch. (1) receptacle outlet on the side of the house. | $2,000 | [E1856673](https://nearbypermits.com/boston/permit/E1856673/) |
| Jun 2, 2026 | [11 Centre Ln](https://nearbypermits.com/boston/address/11-centre-ln/) | 0.20 mi E | Electrical | Low voltage alarm install | $1,200 | [ELV1856606](https://nearbypermits.com/boston/permit/ELV1856606/) |
| Jun 2, 2026 | [1580 Vfw Pw](https://nearbypermits.com/boston/address/1580-vfw-pw/) | 0.22 mi SW | Sign | Install a new channel letter sign to the wall, and existing pylon sign refacing. | $6,800 | [ALT1839824](https://nearbypermits.com/boston/permit/ALT1839824/) |
| May 26, 2026 | [11 Johnson St](https://nearbypermits.com/boston/address/11-johnson-st/) | 0.22 mi N | Electrical | Wiring 1 outdoor unit for ductless mini split heat pump system | $1,000 | [E1851636](https://nearbypermits.com/boston/permit/E1851636/) |
| May 15, 2026 | [27 Belle Av](https://nearbypermits.com/boston/address/27-belle-av/) | 0.20 mi N | Alteration or repair | The Contractor shall demolish and dispose of the existing enclosed front porch, front masonry stairs and wrought iron railings. The Contractor shall rebuild the front porch as an open porch, with new masonry front stairs. The Contractor shall modify the front walkway to align with the new stairs | $38,900 | [SF1848876](https://nearbypermits.com/boston/permit/SF1848876/) |
| May 11, 2026 | [101 Oakmere St](https://nearbypermits.com/boston/address/101-oakmere-st/) | 0.21 mi W | Plumbing | Tub to shower conversion in 2nd floor bathroom | $2,500 | [PL1847023](https://nearbypermits.com/boston/permit/PL1847023/) |
| May 8, 2026 | [1580 Vfw Pw](https://nearbypermits.com/boston/address/1580-vfw-pw/) | 0.22 mi SW | Sign | Install one new non-illuminated 42" high x 20' x 1/4" thick aluminum composite panel with vinyl die cut lettering, NEUVO DIA, WEST ROXBURY ADULT DAY HEALTH CENTER as per BPDA approved drawings. | $3,856 | [ALT1842370](https://nearbypermits.com/boston/permit/ALT1842370/) |

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-05 15:26 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, all 6 permits at this address and 39 nearby: https://nearbypermits.com/boston/address/59-keystone-st/