# Building permits at 615 Lagrange St, Boston, MA

One permit on record here. The newest, Sep 18: Residential weatherization/air sealing. Within a quarter mile, the city has issued 57 more permits (54 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 18, 2026 | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-878223) | $8,000 | [SF1894518](https://nearbypermits.com/boston/permit/SF1894518/) |

## Within ¼ mi since May 1, 2026

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

### This block (250 to 1,000 ft), 34 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [14 Addington Rd](https://nearbypermits.com/boston/address/14-addington-rd/) | 900 ft N | Addition | Demo existing 1-story, (6.5'x20.1') 3-season sunroom structure. Proposed construction consists of a 1-story, 12' x 22.5' wood frame structure, 2-room addition, supported on reinforced concrete pier footings. One room will be a family room, and the other room will be full bathroom. | $85,000 | [ALT1824218](https://nearbypermits.com/boston/permit/ALT1824218/) |
| Sep 23, 2026 | [181 Perham St](https://nearbypermits.com/boston/address/181-perham-st/) | 860 ft W | Alteration or repair | Remodel kitchen and 2 1/2 bathrooms and add full bathroom Replace windows flooring interior trim and doors board and plaster | $224,730 | [SF1903730](https://nearbypermits.com/boston/permit/SF1903730/) |
| Sep 22, 2026 | [23 Bertson Av](https://nearbypermits.com/boston/address/23-bertson-av/) | 520 ft W | Roofing | Strip & re-roof existing shingles/roofing, replace existing ridge vent, ice/water & drip edges, chimney flashing & counter-flashing; | $15,000 | [SF1895971](https://nearbypermits.com/boston/permit/SF1895971/) |
| Sep 21, 2026 | [15 Yorktown St](https://nearbypermits.com/boston/address/15-yorktown-st/) | 520 ft SE | Alteration or repair | Strip entire home of wood siding down to substrate Install Grayne siding by Westlake Royal Building Products Remove existing gutters from the entire house Install new aluminum seamless gutters on existing areas Install new downspouts and hardware - Round smooth downspout included | $55,000 | [SF1902090](https://nearbypermits.com/boston/permit/SF1902090/) |
| Sep 21, 2026 | [15 Yorktown St](https://nearbypermits.com/boston/address/15-yorktown-st/) | 520 ft SE | Roofing | Remove existing shingle roof on the entire house Install an 8" drip edge on all leading edges Install new GAF Timberline High Definition Architectural shingles Chimney: Re-use lead, ring ice and water ring, new step flashing, install shingles and Geocel joints added | $13,500 | [SF1902084](https://nearbypermits.com/boston/permit/SF1902084/) |
| Sep 18, 2026 | [280 Vermont St](https://nearbypermits.com/boston/address/280-vermont-st/) | 610 ft W | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID - 882158) | $4,000 | [SF1895055](https://nearbypermits.com/boston/permit/SF1895055/) |
| Sep 18, 2026 | [9 Carroll St](https://nearbypermits.com/boston/address/9-carroll-st/) | 880 ft W | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site id-879179) yr2 | $7,000 | [SF1893899](https://nearbypermits.com/boston/permit/SF1893899/) |
| Jul 28, 2026 | [9 Carroll St](https://nearbypermits.com/boston/address/9-carroll-st/) | 880 ft W | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-879179) | $7,000 | [SF1873784](https://nearbypermits.com/boston/permit/SF1873784/) |
| Sep 15, 2026 | [131 Dent St](https://nearbypermits.com/boston/address/131-dent-st/) | 660 ft S | Plumbing | * Open the necessary sections of the basement ceiling to access the existing piping. * Remove and replace the sewer branch line serving the second-floor restroom, beginning at the basement ceiling. * Replace the accessible main sewer piping through the basement, continuing to just before the foundat | $8,000 | [PL1901297](https://nearbypermits.com/boston/permit/PL1901297/) |
| Sep 4, 2026 | [563 Lagrange St](https://nearbypermits.com/boston/address/563-lagrange-st/) | 550 ft SE | Electrical | 50 amp Hard Wired EV Charger / Replace Outside Motion Flood Light / Replace Closet Light | $2,519 | [E1897024](https://nearbypermits.com/boston/permit/E1897024/) |
| Sep 2, 2026 | [15 Bertson Av](https://nearbypermits.com/boston/address/15-bertson-av/) | 430 ft NW | Alteration or repair | Insulate Walls | $2,754 | [SF1894786](https://nearbypermits.com/boston/permit/SF1894786/) |
| Sep 2, 2026 | [95 Grayfield Av](https://nearbypermits.com/boston/address/95-grayfield-av/) | 710 ft NE | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-885111) | $8,000 | [SF1893900](https://nearbypermits.com/boston/permit/SF1893900/) |
| Sep 1, 2026 | [675 Lagrange St](https://nearbypermits.com/boston/address/675-lagrange-st/) | 960 ft NW | Alteration or repair | install 18 harvey replacement windows. Energy star, inserts only with no structural work | $20,560 | [SF1886118](https://nearbypermits.com/boston/permit/SF1886118/) |
| Aug 20, 2026 | [266 Vermont St](https://nearbypermits.com/boston/address/266-vermont-st/) | 510 ft NW | Roofing | Strip roof. Install ice and water shield and synthetic underlayer. Install GAF Architect Type Roofing Shingles. | $13,050 | [SF1889517](https://nearbypermits.com/boston/permit/SF1889517/) |
| Aug 13, 2026 | [116 Mount Vernon St](https://nearbypermits.com/boston/address/116-mount-vernon-st/) | 810 ft E | Electrical | Installation of a 120v smoke circuit | $3,000 | [E1887295](https://nearbypermits.com/boston/permit/E1887295/) |
| Aug 11, 2026 | [644 Lagrange St](https://nearbypermits.com/boston/address/644-lagrange-st/) | 490 ft NW | Alteration or repair | Fixing threshold on back of house | Not listed | [SF1886479](https://nearbypermits.com/boston/permit/SF1886479/) |
| Aug 10, 2026 | [14 Thurlow St](https://nearbypermits.com/boston/address/14-thurlow-st/) | 480 ft S | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-877984) | $2,000 | [SF1878206](https://nearbypermits.com/boston/permit/SF1878206/) |
| Aug 7, 2026 | [46 Potomac St](https://nearbypermits.com/boston/address/46-potomac-st/) | 290 ft E | Roofing | Full Re-Roof, Comp Shingle, No Structural Work. | $8,879 | [SF1869413](https://nearbypermits.com/boston/permit/SF1869413/) |
| Aug 6, 2026 | [644 Lagrange St](https://nearbypermits.com/boston/address/644-lagrange-st/) | 490 ft NW | Alteration or repair | Fixing the wood on the outside of the house due to damage from tree branch; | Not listed | [SF1883569](https://nearbypermits.com/boston/permit/SF1883569/) |
| Aug 5, 2026 | [46 Potomac St](https://nearbypermits.com/boston/address/46-potomac-st/) | 290 ft E | Solar | Installation of solar panels on existing residential roof. 7.92 kW. Addition of 1 0-60A circuits. 18 panels. | $57,106 | [SF1874811](https://nearbypermits.com/boston/permit/SF1874811/) |
| Jul 23, 2026 | [46 Potomac St](https://nearbypermits.com/boston/address/46-potomac-st/) | 290 ft E | Solar | Installation of solar panels on existing residential roof. 7.92 kW. Addition of 1 0-60A circuits. 18 panels. | $28,553 | [E1874817](https://nearbypermits.com/boston/permit/E1874817/) |
| Aug 5, 2026 | [138 Mount Vernon St](https://nearbypermits.com/boston/address/138-mount-vernon-st/) | 580 ft E | Electrical | Install power to and, install outlet and fixture in detached garage. | $750 | [E1882035](https://nearbypermits.com/boston/permit/E1882035/) |
| Jul 29, 2026 | [156 Mount Vernon St](https://nearbypermits.com/boston/address/156-mount-vernon-st/) | 440 ft E | Plumbing | Gas test for a locked meter | $1,000 | [G1877104](https://nearbypermits.com/boston/permit/G1877104/) |
| Jul 20, 2026 | [19 Sherbrook St](https://nearbypermits.com/boston/address/19-sherbrook-st/) | 580 ft S | Alteration or repair | Replace Existing Deck. No change to dimensions. | $25,000 | [SF1862124](https://nearbypermits.com/boston/permit/SF1862124/) |
| Jul 14, 2026 | [12 Crest St](https://nearbypermits.com/boston/address/12-crest-st/) | 790 ft NE | Electrical | Leviton load center malfunctioned replace with new ABB load center with Generator back feeder | $5,000 | [E1872517](https://nearbypermits.com/boston/permit/E1872517/) |
| Jul 14, 2026 | [18 Pender St](https://nearbypermits.com/boston/address/18-pender-st/) | 860 ft S | Alteration or repair | remove old deck and stairs build new deck and stairs | $7,500 | [ALT1871976](https://nearbypermits.com/boston/permit/ALT1871976/) |
| Jul 13, 2026 | [280 Vermont St](https://nearbypermits.com/boston/address/280-vermont-st/) | 610 ft W | Electrical | Mini split wiring (3 Ton), Electric water heater | $1,600 | [E1867364](https://nearbypermits.com/boston/permit/E1867364/) |
| Jul 9, 2026 | [18 Addington Rd](https://nearbypermits.com/boston/address/18-addington-rd/) | 1,000 ft N | Alteration or repair | Remove and replace 5 windows, 1 patio door; like for like size; no structural changes | $22,439 | [SF1865240](https://nearbypermits.com/boston/permit/SF1865240/) |
| Jul 8, 2026 | [15 Sherbrook St](https://nearbypermits.com/boston/address/15-sherbrook-st/) | 550 ft S | Electrical | Updating the Existing Solar Mods and Inverter Old - 16 Trina 245PA05 Inverter PVI 3.6-OUTD New - 16 Trina 275PD05.05 (1) Delta E4_BDI // RPI402EBDI0T2-E. Apsmart rsd-s-plc | $5,000 | [E1850211](https://nearbypermits.com/boston/permit/E1850211/) |
| Jun 29, 2026 | [280 Vermont St](https://nearbypermits.com/boston/address/280-vermont-st/) | 610 ft W | Plumbing | Replace Water Heater | $500 | [PL1865267](https://nearbypermits.com/boston/permit/PL1865267/) |
| Jun 2, 2026 | [116 Mount Vernon St](https://nearbypermits.com/boston/address/116-mount-vernon-st/) | 810 ft E | Electrical | new construction addition | $20,000 | [E1856667](https://nearbypermits.com/boston/permit/E1856667/) |
| May 12, 2026 | [138 Mount Vernon St](https://nearbypermits.com/boston/address/138-mount-vernon-st/) | 580 ft E | Electrical | replacing heat pump system equipment (outdoor & indoor) | $1,200 | [E1847112](https://nearbypermits.com/boston/permit/E1847112/) |
| May 8, 2026 | [30 Bertson Av](https://nearbypermits.com/boston/address/30-bertson-av/) | 490 ft W | Alteration or repair | Installation of (2) Sliding Patio Doors | $16,082 | [SF1843528](https://nearbypermits.com/boston/permit/SF1843528/) |
| May 4, 2026 | [15 Bertson Av](https://nearbypermits.com/boston/address/15-bertson-av/) | 430 ft NW | Addition | Build a two story addition on the rear of the house and renovate the kitchen. | $200,000 | [ALT1788610](https://nearbypermits.com/boston/permit/ALT1788610/) |

### Farther (1,000 ft to ¼ mi), 23 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [31 Houston St](https://nearbypermits.com/boston/address/31-houston-st/) | 0.22 mi NE | Plumbing | replacing gas water heater | $3,000 | [G1905505](https://nearbypermits.com/boston/permit/G1905505/) |
| Oct 2, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 0.22 mi SE | Roofing | Removal of slate roof and chimney | $5,000 | [SF1906722](https://nearbypermits.com/boston/permit/SF1906722/) |
| Sep 10, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 0.22 mi SE | Demolition | Removing siding and windows. | $5,000 | [SF1900234](https://nearbypermits.com/boston/permit/SF1900234/) |
| Sep 3, 2026 | [59 Sherbrook St](https://nearbypermits.com/boston/address/59-sherbrook-st/) | 0.21 mi SW | Mechanical (HVAC) | Installation of a Mitsubishi 12,000 BTU wall mounted ductless unit. Installation of a Mitsubishi 6,000 BTU wall-mounted ductless unit. | $6,897 | [SF1880094](https://nearbypermits.com/boston/permit/SF1880094/) |
| Aug 31, 2026 | [40 Richwood St](https://nearbypermits.com/boston/address/40-richwood-st/) | 0.24 mi E | Alteration or repair | Realine garage structure, raise structure and build a concrete base 6" higher than existing. Install new sill all around. | $42,600 | [ALT1862937](https://nearbypermits.com/boston/permit/ALT1862937/) |
| Aug 21, 2026 | [34 Addington Rd](https://nearbypermits.com/boston/address/34-addington-rd/) | 0.23 mi N | Plumbing | replacement of a range | $200 | [G1863478](https://nearbypermits.com/boston/permit/G1863478/) |
| Aug 6, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 0.22 mi SE | Electrical | Full Demo, Rough & Finish Wiring of Single-Family House Renovation Including all Utilities. 200amp Overhead Service | $25,000 | [E1883149](https://nearbypermits.com/boston/permit/E1883149/) |
| Aug 6, 2026 | [59 Sherbrook St](https://nearbypermits.com/boston/address/59-sherbrook-st/) | 0.21 mi SW | Electrical | Installation of a new high voltage electrical for (1) system. Includes: - New disconnect with surge protector built-in - New GFCI - New dedicated circuit - New wiring for the HVAC system | $1,050 | [E1880095](https://nearbypermits.com/boston/permit/E1880095/) |
| Aug 4, 2026 | [31 Houston St](https://nearbypermits.com/boston/address/31-houston-st/) | 0.22 mi NE | Plumbing | relocating washing machine to second floor | $6,000 | [PL1881699](https://nearbypermits.com/boston/permit/PL1881699/) |
| Aug 3, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 0.22 mi SE | Alteration or repair | Interior non-structural demolition of existing finishes. Scope includes removal of non-load-bearing walls, flooring, ceilings, and cabinets. No structural elements or load-bearing walls will be changed or removed. | $5,000 | [SF1881733](https://nearbypermits.com/boston/permit/SF1881733/) |
| Jul 27, 2026 | [183 Temple St](https://nearbypermits.com/boston/address/183-temple-st/) | 0.24 mi S | Electrical | Low voltage alarm install | $1,200 | [ELV1875253](https://nearbypermits.com/boston/permit/ELV1875253/) |
| Jul 7, 2026 | [18 Carroll St](https://nearbypermits.com/boston/address/18-carroll-st/) | 0.20 mi W | Electrical | Wire a 10KW mini split system. | $1,200 | [E1869299](https://nearbypermits.com/boston/permit/E1869299/) |
| Jul 3, 2026 | [18 Carroll St](https://nearbypermits.com/boston/address/18-carroll-st/) | 0.20 mi W | Mechanical (HVAC) | Install Custom Comfort, Extreme Heat, 6 Zone Mini Split System. 55k Heat Pump/Condenser at Ground Level in the Rear of the House, 12k Wall Mounted Unit, Living Room, Two 9k, Wall Mounted Units for Kitchen and Laundry Area in Basement, Two 6k Wall Mounted Units for 2 Offices. | $23,000 | [SF1864950](https://nearbypermits.com/boston/permit/SF1864950/) |
| Jun 15, 2026 | [228 Temple St](https://nearbypermits.com/boston/address/228-temple-st/) | 0.23 mi SW | Electrical | New 200 amp service panel is getting upgraded. Installing a 200 amp meter main on the outside of the building Coming up through the roof and the point of attachment is staying the same Installing new ground rods and new water ground | $10,000 | [E1860314](https://nearbypermits.com/boston/permit/E1860314/) |
| Jun 11, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 0.19 mi SE | Alteration or repair | KITCHEN REMODEL - Demo, Plumbing, Electrical, Carpentry, Flooring, Tile BATHROOM REMODEL - Demo, Plumbing, Electrical, Carpentry, Plastering, Tile | $65,000 | [SF1856541](https://nearbypermits.com/boston/permit/SF1856541/) |
| Jun 8, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 0.19 mi SE | Plumbing | 1st floor kitchen and half bath renovation. | $4,000 | [PL1858690](https://nearbypermits.com/boston/permit/PL1858690/) |
| Jun 8, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 0.19 mi SE | Plumbing | 1st floor kitchen renovation. New gas range. | $500 | [G1858695](https://nearbypermits.com/boston/permit/G1858695/) |
| Jun 2, 2026 | [9 Park St](https://nearbypermits.com/boston/address/9-park-st/) | 0.24 mi E | Alteration or repair | install 19 anderson replacement windows. Energy star, inserts only with no structural work | $28,375 | [SF1845415](https://nearbypermits.com/boston/permit/SF1845415/) |
| Jun 2, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 0.19 mi SE | Electrical | Kitchen remodel | $2,500 | [E1856271](https://nearbypermits.com/boston/permit/E1856271/) |
| May 20, 2026 | [683 Lagrange St](https://nearbypermits.com/boston/address/683-lagrange-st/) | 0.20 mi NW | Solar | Installation of roof mounted photovoltaic solar systems, 6.56 kw 16 panels with installation of 1 franklin battery installed on exterior of home | $61,200 | [SF1841528](https://nearbypermits.com/boston/permit/SF1841528/) |
| May 20, 2026 | [683 Lagrange St](https://nearbypermits.com/boston/address/683-lagrange-st/) | 0.20 mi NW | Solar | Installation of roof mounted photovoltaic solar systems, 6.56 kw 16 panels with installation of 1 franklin battery installed on exterior of home | $61,200 | [E1841530](https://nearbypermits.com/boston/permit/E1841530/) |
| May 19, 2026 | [216 Temple St](https://nearbypermits.com/boston/address/216-temple-st/) | 0.23 mi SW | Alteration or repair | Replace existing siding and roofing and some interior works | $50,000 | [SF1850859](https://nearbypermits.com/boston/permit/SF1850859/) |
| May 15, 2026 | [80 Mount Vernon St](https://nearbypermits.com/boston/address/80-mount-vernon-st/) | 0.24 mi SE | Alteration or repair | Interior renovation of existing finished room on basement floor. Work includes removal of existing interior non-load-bearing partition walls, drywall, carpet, and flooring. Partition wall faming and subfloor reinstalled like-for-like. New non-load-bearing framing for closet along north wall | $30,000 | [SF1841424](https://nearbypermits.com/boston/permit/SF1841424/) |

## More on this street

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

- [631 Lagrange St](https://nearbypermits.com/boston/address/631-lagrange-st/): newest permit Jan 17, 2025
- [633 Lagrange St](https://nearbypermits.com/boston/address/633-lagrange-st/): newest permit Nov 25, 2025
- [644 Lagrange St](https://nearbypermits.com/boston/address/644-lagrange-st/): newest permit Aug 11, 2026
- [584-586 Lagrange St](https://nearbypermits.com/boston/address/584--586-lagrange-st/): newest permit Mar 12, 2025
- [656 Lagrange St](https://nearbypermits.com/boston/address/656-lagrange-st/): newest permit Nov 6, 2025
- [563 Lagrange St](https://nearbypermits.com/boston/address/563-lagrange-st/): newest permit Sep 4, 2026
- [560 Lagrange St](https://nearbypermits.com/boston/address/560-lagrange-st/): newest permit Apr 13, 2026
- [558 Lagrange St](https://nearbypermits.com/boston/address/558-lagrange-st/): newest permit Dec 11, 2024
- [675 Lagrange St](https://nearbypermits.com/boston/address/675-lagrange-st/): newest permit Sep 1, 2026
- [683 Lagrange St](https://nearbypermits.com/boston/address/683-lagrange-st/): newest permit May 20, 2026

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-07 21:26 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 57 nearby: https://nearbypermits.com/boston/address/615-lagrange-st/