# Building permits at 475 Lagrange St, Boston, MA

The biggest project within a quarter mile since May 1: a $465,000 alteration or repair at 2018-2020 Centre St, permitted Aug 17.

One permit on record here. The newest, Sep 8, 2025: Replace the slate roof on home with Asphalt roof shingles. Within a quarter mile, the city has issued 60 more permits (59 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Sep 8, 2025 | Roofing | Replace the slate roof on home with Asphalt roof shingles. | $18,900 | [SF1772904](https://nearbypermits.com/boston/permit/SF1772904/) |

## Within ¼ mi since May 1, 2026

60 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 |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | [481 Lagrange St](https://nearbypermits.com/boston/address/481-lagrange-st/) | 90 ft NW | Electrical | Install 200 amp service for 2 family with public meter, replace knob & tube wiring on the 1st & 2nd floors, install lights, switches, exhaust fans, & plugs | $40,000 | [E1894429](https://nearbypermits.com/boston/permit/E1894429/) |

### This block (250 to 1,000 ft), 38 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 2, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 600 ft NW | Roofing | Removal of slate roof and chimney | $5,000 | [SF1906722](https://nearbypermits.com/boston/permit/SF1906722/) |
| Oct 1, 2026 | [2041-2051 Centre St](https://nearbypermits.com/boston/address/2041--2051-centre-st/) | 910 ft SE | Sign | replace existing 4'x8' aluminum composite sign for new business | $350 | [ALT1880536](https://nearbypermits.com/boston/permit/ALT1880536/) |
| Sep 30, 2026 | [14 Welton Rd](https://nearbypermits.com/boston/address/14-welton-rd/) | 400 ft W | Plumbing | Replace 25' of 1" gas pipe and coupling | $500 | [G1904954](https://nearbypermits.com/boston/permit/G1904954/) |
| Sep 28, 2026 | [40 Ivory St](https://nearbypermits.com/boston/address/40-ivory-st/) | 890 ft SW | Roofing | Strip and replace shingle roof. | $17,500 | [SF1899454](https://nearbypermits.com/boston/permit/SF1899454/) |
| Sep 23, 2026 | [2018-2020 Centre St](https://nearbypermits.com/boston/address/2018--2020-centre-st/) | 880 ft SE | Plumbing | Installation of new exam room sinks during renovation. | $14,700 | [PL1903382](https://nearbypermits.com/boston/permit/PL1903382/) |
| Sep 23, 2026 | [2018-2020 Centre St](https://nearbypermits.com/boston/address/2018--2020-centre-st/) | 880 ft SE | Electrical | Install wiring for new office layout | $7,500 | [E1903368](https://nearbypermits.com/boston/permit/E1903368/) |
| Sep 21, 2026 | [54 Mount Vernon St](https://nearbypermits.com/boston/address/54-mount-vernon-st/) | 600 ft NE | Plumbing | gas insert | $1,500 | [G1897405](https://nearbypermits.com/boston/permit/G1897405/) |
| Sep 17, 2026 | [69 Perham St](https://nearbypermits.com/boston/address/69-perham-st/) | 810 ft W | Roofing | Remove old shingles and install new architectural shingles | $24,800 | [SF1901616](https://nearbypermits.com/boston/permit/SF1901616/) |
| Sep 10, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 600 ft NW | Demolition | Removing siding and windows. | $5,000 | [SF1900234](https://nearbypermits.com/boston/permit/SF1900234/) |
| Sep 3, 2026 | [69 Dent St](https://nearbypermits.com/boston/address/69-dent-st/) | 590 ft W | Alteration or repair | Removing and replacing 1 window, replacing like with like, no structural changes. | $1,647 | [SF1887762](https://nearbypermits.com/boston/permit/SF1887762/) |
| Aug 17, 2026 | [2018-2020 Centre St](https://nearbypermits.com/boston/address/2018--2020-centre-st/) | 880 ft SE | Alteration or repair | The scope of work consists of renovations and conversions to the existing spaces including offices, exam rooms, labs, admin areas, staff rooms, and employee break rooms as well as the addition of a new exterior accessory employee door and stair. | $465,000 | [ALT1848031](https://nearbypermits.com/boston/permit/ALT1848031/) |
| Aug 13, 2026 | [55 Perham St](https://nearbypermits.com/boston/address/55-perham-st/) | 690 ft W | Plumbing | plumbing fixtures from first and second floors. Kitchen, bathroom, laundry, new heating system | $10,000 | [PL1886897](https://nearbypermits.com/boston/permit/PL1886897/) |
| Aug 13, 2026 | [55 Perham St](https://nearbypermits.com/boston/address/55-perham-st/) | 690 ft W | Plumbing | gas connections for dryer, oven, and combination boiler | Not listed | [G1886911](https://nearbypermits.com/boston/permit/G1886911/) |
| Aug 6, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 600 ft NW | 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 | [55 Perham St](https://nearbypermits.com/boston/address/55-perham-st/) | 690 ft W | Electrical | Rewiring all 3 floors include the basement per code, installed 35 recess lights, 3 bathrooms new electrical for laundry and outlets per code, new kitchen per code | $41,000 | [E1882546](https://nearbypermits.com/boston/permit/E1882546/) |
| Aug 3, 2026 | [8 Virgil Rd](https://nearbypermits.com/boston/address/8-virgil-rd/) | 600 ft NW | 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 8, 2026 | [1931 Centre St](https://nearbypermits.com/boston/address/1931-centre-st/) | 950 ft NE | Electrical | Install (17) recessed parabolic "A" light fixtures 2x4, (1) "X" exit sign and (12) receptacles | $10,000 | [E1870267](https://nearbypermits.com/boston/permit/E1870267/) |
| Jun 24, 2026 | [8 Preston Rd](https://nearbypermits.com/boston/address/8-preston-rd/) | 270 ft NE | Electrical | Basement remodel | $8,500 | [E1863222](https://nearbypermits.com/boston/permit/E1863222/) |
| Jun 23, 2026 | [11 Ivory St](https://nearbypermits.com/boston/address/11-ivory-st/) | 530 ft SW | Plumbing | Remodel existing 2nd fl bath | $7,500 | [PL1861484](https://nearbypermits.com/boston/permit/PL1861484/) |
| Jun 22, 2026 | [11 Ivory St](https://nearbypermits.com/boston/address/11-ivory-st/) | 530 ft SW | Electrical | 2nd floor bath | $1,200 | [E1860505](https://nearbypermits.com/boston/permit/E1860505/) |
| Jun 16, 2026 | [506 Lagrange St](https://nearbypermits.com/boston/address/506-lagrange-st/) | 440 ft NW | Plumbing | Renovation of first floor bathroom (1) sink, (1) standup shower, (1) toilet | $3,000 | [PL1858866](https://nearbypermits.com/boston/permit/PL1858866/) |
| Jun 11, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 740 ft NW | 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 10, 2026 | [506 Lagrange St](https://nearbypermits.com/boston/address/506-lagrange-st/) | 440 ft NW | Electrical | Rewiring a bathroom | $2,000 | [E1859968](https://nearbypermits.com/boston/permit/E1859968/) |
| Jun 9, 2026 | [14 Welton Rd](https://nearbypermits.com/boston/address/14-welton-rd/) | 400 ft W | Electrical | Remove and install bathroom fixture | $300 | [E1858492](https://nearbypermits.com/boston/permit/E1858492/) |
| Jun 8, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 740 ft NW | 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/) | 740 ft NW | Plumbing | 1st floor kitchen renovation. New gas range. | $500 | [G1858695](https://nearbypermits.com/boston/permit/G1858695/) |
| Jun 5, 2026 | [55 Perham St](https://nearbypermits.com/boston/address/55-perham-st/) | 690 ft W | Alteration or repair | Gut kitchen renovation, build new ensuite bathroom and laundry room on 2nd floor, new storage closets and utility closet in 3rd floor, remove chimney from roof line thru basement. New heating and cooling system will be installed. | $400,000 | [SF1857200](https://nearbypermits.com/boston/permit/SF1857200/) |
| Jun 2, 2026 | [14 Welton Rd](https://nearbypermits.com/boston/address/14-welton-rd/) | 400 ft W | Plumbing | 1st Fl. replace fixtures 2 fl replace fixtures | $1,000 | [PL1856196](https://nearbypermits.com/boston/permit/PL1856196/) |
| Jun 2, 2026 | [14 Welton Rd](https://nearbypermits.com/boston/address/14-welton-rd/) | 400 ft W | Plumbing | Gas stove on first and second | $1,000 | [G1856197](https://nearbypermits.com/boston/permit/G1856197/) |
| Jun 2, 2026 | [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/) | 740 ft NW | Electrical | Kitchen remodel | $2,500 | [E1856271](https://nearbypermits.com/boston/permit/E1856271/) |
| May 29, 2026 | [506 Lagrange St](https://nearbypermits.com/boston/address/506-lagrange-st/) | 440 ft NW | Alteration or repair | Remodel first floor bathroom | $35,000 | [SF1855773](https://nearbypermits.com/boston/permit/SF1855773/) |
| May 28, 2026 | [42 Mount Vernon St](https://nearbypermits.com/boston/address/42-mount-vernon-st/) | 580 ft NE | Plumbing | Replacement of gas water heater | $2,304 | [PL1853036](https://nearbypermits.com/boston/permit/PL1853036/) |
| May 28, 2026 | [42 Mount Vernon St](https://nearbypermits.com/boston/address/42-mount-vernon-st/) | 580 ft NE | Plumbing | Replacement of gas water heater | $2,304 | [G1853034](https://nearbypermits.com/boston/permit/G1853034/) |
| May 26, 2026 | [1931 Centre St](https://nearbypermits.com/boston/address/1931-centre-st/) | 950 ft NE | Alteration or repair | Interior renovation of an existing CVS pharmacy (1921 Centre St W Roxbury). Pharmacy/RX waiting area expansion. (approx 300sq ft) Minor modifications to mechanical, electrical and plumbing per plans. Scope to include Sprinkler modifications as needed. No FA work. | $226,020 | [ALT1836232](https://nearbypermits.com/boston/permit/ALT1836232/) |
| May 23, 2026 | [57 Dent St](https://nearbypermits.com/boston/address/57-dent-st/) | 480 ft W | Solar | Replacement of 20 Vynil Windows with Marvin Replacement windows with specs: Performance Information U-Factor: 0.3 Solar Heat Gain Coefficient: 0.33 Visible Light Transmittance: 0.57 Condensation Resistance: 57 CPD Number: MAR-N-332-00368-00001 | $30,200 | [SF1846764](https://nearbypermits.com/boston/permit/SF1846764/) |
| May 22, 2026 | [42 Mount Vernon St](https://nearbypermits.com/boston/address/42-mount-vernon-st/) | 580 ft NE | Alteration or repair | Removing and replacing 2 windows, replacing like with like, no structural changes. | $3,269 | [SF1844630](https://nearbypermits.com/boston/permit/SF1844630/) |
| May 15, 2026 | [80 Mount Vernon St](https://nearbypermits.com/boston/address/80-mount-vernon-st/) | 780 ft N | 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/) |
| May 5, 2026 | [6 Quinn Wy](https://nearbypermits.com/boston/address/6-quinn-wy/) | 940 ft E | Addition | Remodel kitchen and bath | $4,000 | [E1845764](https://nearbypermits.com/boston/permit/E1845764/) |

### Farther (1,000 ft to ¼ mi), 21 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | [9 Tarleton Rd](https://nearbypermits.com/boston/address/9-tarleton-rd/) | 0.21 mi SW | Roofing | Remove & repalce roof | $15,800 | [SF1901852](https://nearbypermits.com/boston/permit/SF1901852/) |
| Sep 21, 2026 | [15 Yorktown St](https://nearbypermits.com/boston/address/15-yorktown-st/) | 0.24 mi NW | 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/) | 0.24 mi NW | 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 4, 2026 | [563 Lagrange St](https://nearbypermits.com/boston/address/563-lagrange-st/) | 0.23 mi NW | Electrical | 50 amp Hard Wired EV Charger / Replace Outside Motion Flood Light / Replace Closet Light | $2,519 | [E1897024](https://nearbypermits.com/boston/permit/E1897024/) |
| Aug 25, 2026 | [26-28 Quinn Wy](https://nearbypermits.com/boston/address/26--28-quinn-wy/) | 0.21 mi E | Alteration or repair | Replace 8 existing windows with 8 new Harvey Windows | $4,600 | [SF1890970](https://nearbypermits.com/boston/permit/SF1890970/) |
| Aug 17, 2026 | [4 Lorette St](https://nearbypermits.com/boston/address/4-lorette-st/) | 0.24 mi S | Electrical | upgrade service to 400 amps. 200 amps for each unit,and add a house meter, house panel. Install subpanel in the 2nd floor/3rd floor/garage Re-wire to replace knob and tube circuits, | $31,000 | [E1888362](https://nearbypermits.com/boston/permit/E1888362/) |
| Aug 13, 2026 | [116 Mount Vernon St](https://nearbypermits.com/boston/address/116-mount-vernon-st/) | 0.22 mi N | Electrical | Installation of a 120v smoke circuit | $3,000 | [E1887295](https://nearbypermits.com/boston/permit/E1887295/) |
| Aug 11, 2026 | [92 Perham St](https://nearbypermits.com/boston/address/92-perham-st/) | 0.20 mi W | Roofing | Remove & Replace entire roof | $19,520 | [SF1877734](https://nearbypermits.com/boston/permit/SF1877734/) |
| Aug 4, 2026 | [20-22 Sanborn Av](https://nearbypermits.com/boston/address/20--22-sanborn-av/) | 0.24 mi SW | Alteration or repair | Install new siding and replace windows. | $150,000 | [SF1870076](https://nearbypermits.com/boston/permit/SF1870076/) |
| Jul 31, 2026 | [144-146 Temple St](https://nearbypermits.com/boston/address/144--146-temple-st/) | 0.22 mi W | Alteration or repair | Deck work New footings 12"x48" sonatube 2'x10' frame in PT frame and 2'x12' stringers Ledger board to attach to the home and flashing Railing balusters 2x2 pressure treated with 5/4' by 6' railing top Lattice on driveway side only, opposite side Work to be done at 144 Temple St. | $10,000 | [SF1877875](https://nearbypermits.com/boston/permit/SF1877875/) |
| Jul 22, 2026 | [146 Temple St](https://nearbypermits.com/boston/address/146-temple-st/) | 0.22 mi W | Electrical | Replace 200 amp main breaker panel. install all new breakers. install whole home surge protection. Update electric range circuit. update electric dryer circuit. | $4,000 | [E1875333](https://nearbypermits.com/boston/permit/E1875333/) |
| Jul 20, 2026 | [19 Sherbrook St](https://nearbypermits.com/boston/address/19-sherbrook-st/) | 0.25 mi NW | Alteration or repair | Replace Existing Deck. No change to dimensions. | $25,000 | [SF1862124](https://nearbypermits.com/boston/permit/SF1862124/) |
| Jul 14, 2026 | [18 Pender St](https://nearbypermits.com/boston/address/18-pender-st/) | 0.19 mi NW | Alteration or repair | remove old deck and stairs build new deck and stairs | $7,500 | [ALT1871976](https://nearbypermits.com/boston/permit/ALT1871976/) |
| Jul 8, 2026 | [15 Sherbrook St](https://nearbypermits.com/boston/address/15-sherbrook-st/) | 0.25 mi NW | 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 | [384-390 Lagrange St](https://nearbypermits.com/boston/address/384--390-lagrange-st/) | 0.19 mi SE | Alteration or repair | Change occupancy to include body art in the hair salon [ePlans] | $1,000 | [ALT1798874](https://nearbypermits.com/boston/permit/ALT1798874/) |
| Jun 2, 2026 | [116 Mount Vernon St](https://nearbypermits.com/boston/address/116-mount-vernon-st/) | 0.22 mi N | Electrical | new construction addition | $20,000 | [E1856667](https://nearbypermits.com/boston/permit/E1856667/) |
| May 29, 2026 | [59 Sanborn Av](https://nearbypermits.com/boston/address/59-sanborn-av/) | 0.24 mi W | Roofing | Strip and Re-roof with new Asphalt shingles | $11,000 | [SF1849208](https://nearbypermits.com/boston/permit/SF1849208/) |
| May 29, 2026 | [26-28 Quinn Wy](https://nearbypermits.com/boston/address/26--28-quinn-wy/) | 0.21 mi E | Roofing | Remove existing Asphalt shingles and Install a new system of Asphalt shingles and gutters system | $9,913 | [SF1844827](https://nearbypermits.com/boston/permit/SF1844827/) |
| May 29, 2026 | [366 Lagrange St](https://nearbypermits.com/boston/address/366-lagrange-st/) | 0.24 mi SE | Alteration or repair | Pending ALT1839408 Occupancy Committee.Remove 1 existing door and replace with 1 new door. No structural work | $2,004 | [SF1838410](https://nearbypermits.com/boston/permit/SF1838410/) |
| May 20, 2026 | [120 Landseer St](https://nearbypermits.com/boston/address/120-landseer-st/) | 0.22 mi SE | Plumbing | new rough and finish plumbing forlaundry, laundry sink, lav and toilet | $5,000 | [PL1851510](https://nearbypermits.com/boston/permit/PL1851510/) |
| May 20, 2026 | [120 Landseer St](https://nearbypermits.com/boston/address/120-landseer-st/) | 0.22 mi SE | Plumbing | test existing gas line, install new modine heater | $1,500 | [G1851511](https://nearbypermits.com/boston/permit/G1851511/) |

## More on this street

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

- [470 Lagrange St](https://nearbypermits.com/boston/address/470-lagrange-st/): newest permit May 23, 2025
- [481 Lagrange St](https://nearbypermits.com/boston/address/481-lagrange-st/): newest permit Aug 25, 2026
- [462 Lagrange St](https://nearbypermits.com/boston/address/462-lagrange-st/): newest permit Oct 24, 2024
- [458 Lagrange St](https://nearbypermits.com/boston/address/458-lagrange-st/): newest permit Feb 4, 2026
- [496 Lagrange St](https://nearbypermits.com/boston/address/496-lagrange-st/): newest permit Oct 22, 2025
- [500 Lagrange St](https://nearbypermits.com/boston/address/500-lagrange-st/): newest permit Feb 25, 2026
- [506 Lagrange St](https://nearbypermits.com/boston/address/506-lagrange-st/): newest permit Jun 16, 2026
- [511 Lagrange St](https://nearbypermits.com/boston/address/511-lagrange-st/): newest permit Sep 26, 2025
- [425 Lagrange St](https://nearbypermits.com/boston/address/425-lagrange-st/): newest permit Apr 16, 2026
- [527-529 Lagrange St](https://nearbypermits.com/boston/address/527--529-lagrange-st/): newest permit Jun 11, 2026

---
Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 04:53 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 60 nearby: https://nearbypermits.com/boston/address/475-lagrange-st/