# Building permits at 203 Perham St, Boston, MA

One permit on record here. The newest, Dec 17, 2025: Residential weatherization/air sealing. Within a quarter mile, the city has issued 45 more permits (43 projects) since May 1.

## At this address

| Date | Type | Work | Cost | Permit |
|---|---|---|---|---|
| Dec 17, 2025 | Alteration or repair | Residential weatherization/air sealing. No structural changes. (2019767907) | $3,000 | [SF1805487](https://nearbypermits.com/boston/permit/SF1805487/) |

## Within ¼ mi since May 1, 2026

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

### Next door (under 250 ft), 4 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 18, 2026 | [9 Carroll St](https://nearbypermits.com/boston/address/9-carroll-st/) | 240 ft NE | 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/) | 240 ft NE | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-879179) | $7,000 | [SF1873784](https://nearbypermits.com/boston/permit/SF1873784/) |
| Jul 7, 2026 | [18 Carroll St](https://nearbypermits.com/boston/address/18-carroll-st/) | 200 ft N | 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/) | 200 ft N | 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/) |

### This block (250 to 1,000 ft), 20 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Sep 23, 2026 | [181 Perham St](https://nearbypermits.com/boston/address/181-perham-st/) | 390 ft SE | 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/) | 540 ft E | 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 18, 2026 | [280 Vermont St](https://nearbypermits.com/boston/address/280-vermont-st/) | 470 ft E | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID - 882158) | $4,000 | [SF1895055](https://nearbypermits.com/boston/permit/SF1895055/) |
| Sep 11, 2026 | [370 Vermont St](https://nearbypermits.com/boston/address/370-vermont-st/) | 840 ft SW | Electrical | installation of conduits for padmount transformer | $25,000 | [E1900324](https://nearbypermits.com/boston/permit/E1900324/) |
| Sep 4, 2026 | [9 Temple Te](https://nearbypermits.com/boston/address/9-temple-te/) | 690 ft NW | Alteration or repair | Remove and replace 9 windows, like for like, same size, no structural changes | $25,425 | [SF1895039](https://nearbypermits.com/boston/permit/SF1895039/) |
| Sep 2, 2026 | [15 Bertson Av](https://nearbypermits.com/boston/address/15-bertson-av/) | 690 ft E | Alteration or repair | Insulate Walls | $2,754 | [SF1894786](https://nearbypermits.com/boston/permit/SF1894786/) |
| Sep 1, 2026 | [675 Lagrange St](https://nearbypermits.com/boston/address/675-lagrange-st/) | 980 ft NE | 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/) | 660 ft NE | 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 11, 2026 | [644 Lagrange St](https://nearbypermits.com/boston/address/644-lagrange-st/) | 770 ft NE | Alteration or repair | Fixing threshold on back of house | Not listed | [SF1886479](https://nearbypermits.com/boston/permit/SF1886479/) |
| Aug 6, 2026 | [644 Lagrange St](https://nearbypermits.com/boston/address/644-lagrange-st/) | 770 ft NE | 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/) |
| Jul 30, 2026 | [20 Lasell St](https://nearbypermits.com/boston/address/20-lasell-st/) | 610 ft W | Alteration or repair | Insulate rim joist. | $1,000 | [SF1877690](https://nearbypermits.com/boston/permit/SF1877690/) |
| Jul 24, 2026 | [342 Temple St](https://nearbypermits.com/boston/address/342-temple-st/) | 730 ft W | Alteration or repair | This is a backyard renovation with no modifications to current home. Wish to add: pool, patio, pergola, and shed to the current backyard. Working with CJ Pickering Enterprises for pool and patio installation. Pergola is homeowner assemble/install. The shed premade/delivered by Skip's outdoor shed | $97,480 | [ALT1839504](https://nearbypermits.com/boston/permit/ALT1839504/) |
| Jul 13, 2026 | [280 Vermont St](https://nearbypermits.com/boston/address/280-vermont-st/) | 470 ft E | Electrical | Mini split wiring (3 Ton), Electric water heater | $1,600 | [E1867364](https://nearbypermits.com/boston/permit/E1867364/) |
| Jun 29, 2026 | [280 Vermont St](https://nearbypermits.com/boston/address/280-vermont-st/) | 470 ft E | Plumbing | Replace Water Heater | $500 | [PL1865267](https://nearbypermits.com/boston/permit/PL1865267/) |
| Jun 15, 2026 | [228 Temple St](https://nearbypermits.com/boston/address/228-temple-st/) | 840 ft S | 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/) |
| May 26, 2026 | [311 Temple St](https://nearbypermits.com/boston/address/311-temple-st/) | 400 ft W | Alteration or repair | Replace all siding on house. No electrical work will be involved. | $25,000 | [SF1849427](https://nearbypermits.com/boston/permit/SF1849427/) |
| May 19, 2026 | [216 Temple St](https://nearbypermits.com/boston/address/216-temple-st/) | 940 ft S | Alteration or repair | Replace existing siding and roofing and some interior works | $50,000 | [SF1850859](https://nearbypermits.com/boston/permit/SF1850859/) |
| May 8, 2026 | [30 Bertson Av](https://nearbypermits.com/boston/address/30-bertson-av/) | 560 ft E | Alteration or repair | Installation of (2) Sliding Patio Doors | $16,082 | [SF1843528](https://nearbypermits.com/boston/permit/SF1843528/) |
| May 6, 2026 | [28 Lasell St](https://nearbypermits.com/boston/address/28-lasell-st/) | 570 ft NW | Electrical | Install new subpanel on 2 nd floor and rewire 3 bedrooms | $2,000 | [E1842743](https://nearbypermits.com/boston/permit/E1842743/) |
| May 4, 2026 | [15 Bertson Av](https://nearbypermits.com/boston/address/15-bertson-av/) | 690 ft E | 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), 21 permits

| Date | Address | Distance | Type | Work | Cost | Permit |
|---|---|---|---|---|---|---|
| Oct 5, 2026 | [14 Addington Rd](https://nearbypermits.com/boston/address/14-addington-rd/) | 0.22 mi NE | 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 30, 2026 | [990 Vfw Pw](https://nearbypermits.com/boston/address/990-vfw-pw/) | 0.23 mi SW | Alteration or repair | UNIT 301 - remove damage floor and replace with new flooring. New baseboard. New insulation, blueboard & plaster in damaged area. some electric & some plumbing. The Unit to be painted. | $44,500 | [SF1903026](https://nearbypermits.com/boston/permit/SF1903026/) |
| Sep 23, 2026 | [377 Baker St](https://nearbypermits.com/boston/address/377-baker-st/) | 0.24 mi S | Electrical | rewire dwelling | $15,000 | [E1902760](https://nearbypermits.com/boston/permit/E1902760/) |
| Sep 21, 2026 | [16 Durant St](https://nearbypermits.com/boston/address/16-durant-st/) | 0.21 mi SW | Plumbing | gas piping to install (1) boiler to replace existing | $3,500 | [G1902493](https://nearbypermits.com/boston/permit/G1902493/) |
| Sep 18, 2026 | [615 Lagrange St](https://nearbypermits.com/boston/address/615-lagrange-st/) | 0.20 mi E | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-878223) | $8,000 | [SF1894518](https://nearbypermits.com/boston/permit/SF1894518/) |
| Sep 15, 2026 | [131 Dent St](https://nearbypermits.com/boston/address/131-dent-st/) | 0.21 mi SE | 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 3, 2026 | [59 Sherbrook St](https://nearbypermits.com/boston/address/59-sherbrook-st/) | 0.21 mi SE | 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 13, 2026 | [105 Sanborn Av](https://nearbypermits.com/boston/address/105-sanborn-av/) | 0.25 mi S | Alteration or repair | Remove and replace 1 entry door; like for like size; no structural changes | $9,416 | [SF1877945](https://nearbypermits.com/boston/permit/SF1877945/) |
| Aug 10, 2026 | [14 Thurlow St](https://nearbypermits.com/boston/address/14-thurlow-st/) | 0.21 mi SE | Alteration or repair | Residential weatherization/air sealing. No structural changes. (Site ID-877984) | $2,000 | [SF1878206](https://nearbypermits.com/boston/permit/SF1878206/) |
| Aug 6, 2026 | [59 Sherbrook St](https://nearbypermits.com/boston/address/59-sherbrook-st/) | 0.21 mi SE | 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/) |
| Jul 29, 2026 | [990 Vfw Pw](https://nearbypermits.com/boston/address/990-vfw-pw/) | 0.23 mi SW | Alteration or repair | (Unit 101) Interior renovation of water-damaged condominium unit including replacement of hardwood flooring, kitchen cabinets/countertops, bathroom remodel with walk-in shower, drywall and ceiling repairs, finish carpentry, painting, and associated plumbing and electrical reconnections. | $50,500 | [SF1874163](https://nearbypermits.com/boston/permit/SF1874163/) |
| Jul 20, 2026 | [19 Sherbrook St](https://nearbypermits.com/boston/address/19-sherbrook-st/) | 0.23 mi SE | Alteration or repair | Replace Existing Deck. No change to dimensions. | $25,000 | [SF1862124](https://nearbypermits.com/boston/permit/SF1862124/) |
| Jul 14, 2026 | [711 Lagrange St](https://nearbypermits.com/boston/address/711-lagrange-st/) | 0.22 mi N | Electrical | 200A service upgrade; full outlet/switch/fixture replacements; basement lighting + new AFCI circuit; new dryer, sump pump, living room and wood room lighting circuits; 2nd-floor bath fan + circuit; permit filing included. | $16,000 | [E1871160](https://nearbypermits.com/boston/permit/E1871160/) |
| Jul 9, 2026 | [18 Addington Rd](https://nearbypermits.com/boston/address/18-addington-rd/) | 0.24 mi NE | 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/) | 0.23 mi SE | 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/) |
| Jul 6, 2026 | [860 Vfw Pw](https://nearbypermits.com/boston/address/860-vfw-pw/) | 0.23 mi N | Plumbing | replacement of 80k btu gas furnace | $12,000 | [G1867191](https://nearbypermits.com/boston/permit/G1867191/) |
| Jun 5, 2026 | [123 Sanborn Av](https://nearbypermits.com/boston/address/123-sanborn-av/) | 0.19 mi S | Alteration or repair | Replacement of existing exterior siding with Hardie Plank cement siding. | $20,000 | [SF1851665](https://nearbypermits.com/boston/permit/SF1851665/) |
| May 28, 2026 | [990 Vfw Pw](https://nearbypermits.com/boston/address/990-vfw-pw/) | 0.23 mi SW | Alteration or repair | wiring kitchen | $4,200 | [E1855622](https://nearbypermits.com/boston/permit/E1855622/) |
| May 28, 2026 | [990 Vfw Pw](https://nearbypermits.com/boston/address/990-vfw-pw/) | 0.23 mi SW | Electrical | Working in units 101,201,301 and 401 Checked out all electrical panels and light fixtures due to flood | $5,000 | [E1855156](https://nearbypermits.com/boston/permit/E1855156/) |
| May 20, 2026 | [683 Lagrange St](https://nearbypermits.com/boston/address/683-lagrange-st/) | 0.20 mi NE | 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 NE | 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/) |

## More on this street

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

- [189 Perham St](https://nearbypermits.com/boston/address/189-perham-st/): newest permit Apr 27, 2026
- [219 Perham St](https://nearbypermits.com/boston/address/219-perham-st/): newest permit Jun 26, 2025
- [184 Perham St](https://nearbypermits.com/boston/address/184-perham-st/): newest permit Apr 1, 2026
- [181 Perham St](https://nearbypermits.com/boston/address/181-perham-st/): newest permit Sep 23, 2026
- [173 Perham St](https://nearbypermits.com/boston/address/173-perham-st/): newest permit May 5, 2025
- [169 Perham St](https://nearbypermits.com/boston/address/169-perham-st/): newest permit Apr 8, 2026
- [165 Perham St](https://nearbypermits.com/boston/address/165-perham-st/): newest permit Jul 23, 2025
- [142 Perham St](https://nearbypermits.com/boston/address/142-perham-st/): newest permit Feb 19, 2025
- [273 Perham St](https://nearbypermits.com/boston/address/273-perham-st/): newest permit Oct 30, 2024
- [274 Perham St](https://nearbypermits.com/boston/address/274-perham-st/): newest permit Apr 27, 2026

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Source: Boston Inspectional Services Department permit data (https://data.boston.gov/dataset/approved-building-permits). Checked 2026-10-08 01:11 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Map, the one permit at this address and 45 nearby: https://nearbypermits.com/boston/address/203-perham-st/