Nearby Permits
Map of 59 permits within a quarter mile of 21 Oak Square AvElectrical, 12 Regal St, Oct 1, 2026Alteration or repair, 61 Fairbanks St, Sep 29, 2026Electrical, 487-489 Washington St, Sep 23, 2026Plumbing, 520 Washington St, Sep 22, 2026Alteration or repair, 12 Hobson St, Sep 18, 2026Alteration or repair, 16 Montfern Av, Sep 8, 2026Electrical, 28 Adair Rd, Sep 8, 2026Solar, 14 Bothwell Rd, Sep 4, 2026Sign, 470 Washington St, Sep 4, 2026Plumbing, 27 Bothwell Rd, Sep 3, 2026Electrical, 22 Breck Av, Aug 31, 2026Electrical, 14 Bothwell Rd, Aug 27, 2026Electrical, 4-12 Perthshire Rd, Aug 27, 2026Sign, 470 Washington St, Aug 24, 2026Alteration or repair, 123 Bennett St, Aug 19, 2026Solar, 14 Bothwell Rd, Aug 19, 2026Alteration or repair, 14 Bothwell Rd, Aug 7, 2026Plumbing, 29 Oak Square Av, Aug 5, 2026Electrical, 131 Brooks St, Aug 4, 2026Plumbing, 131 Brooks St, Jul 31, 2026Plumbing, 131 Brooks St, Jul 29, 2026Roofing, 28-30 Dickinson Rd, Jul 24, 2026Roofing, 14 Bothwell Rd, Jul 24, 2026Roofing, 116 Brooks St, Jul 21, 2026Alteration or repair, 131 Brooks St, Jul 21, 2026Roofing, 55 Bostonia Av, Jul 14, 2026Alteration or repair, 36-38 Dickinson Rd, Jul 9, 2026Plumbing, 11 Hobson St, Jul 9, 2026Electrical, 124-126 Brooks St, Jul 6, 2026Alteration or repair, 331 Faneuil St, Jun 30, 2026Electrical, 54 Bostonia Av, Jun 30, 2026Other, 119 Bennett St, Jun 26, 2026Fire systems, 72-72b Oakland St, Jun 26, 2026Fire systems, 72-72b Oakland St, Jun 26, 2026Electrical, 11 Hobson St, Jun 26, 2026Alteration or repair, 539 Washington St, Jun 24, 2026Sign, 615 Washington St, Jun 24, 2026Electrical, 470 Washington St, Jun 23, 2026Roofing, 520 Washington St, Jun 18, 2026Alteration or repair, 11 Hobson St, Jun 16, 2026Fire systems, 560 Washington St, Jun 16, 2026Plumbing, 245-249a Faneuil St, Jun 12, 2026Electrical, 71-73 Beechcroft St, Jun 11, 2026Demolition, 27 Bothwell Rd, Jun 4, 2026Electrical, 520 Washington St, Jun 1, 2026Roofing, 31 Langley Rd, May 26, 2026Other, 615 Washington St, May 23, 2026Alteration or repair, 301 Faneuil St, May 22, 2026Fire systems, 470 Washington St, May 15, 2026Electrical, 560 Washington St, May 9, 2026Fire systems, 560 Washington St, May 9, 2026Electrical, 560 Washington St, May 9, 2026Plumbing, 52 Bostonia Av, May 5, 2026Plumbing, 52 Bostonia Av, May 5, 2026Plumbing, 470 Washington St, May 4, 2026Electrical, 27 Bothwell Rd, May 4, 2026Plumbing, 560 Washington St, May 1, 2026Plumbing, 43 Brackett St, May 1, 2026New building, 27 Bothwell Rd, Jul 17, 2026660 ft Map preview
Open mapBack to list
  • Searched address
  • New building
  • Addition or alteration
  • Electrical, plumbing, HVAC
  • Roof, fence, sign, facade
  • Demolition
  • Paperwork or other

21 Oak Square Av

Boston, MA 02135

The biggest project within a quarter mile since May 1: an $867,075 project at 27 Bothwell Rd, permitted Jul 17.

Nine permits on record here. The newest, Jul 31: Remodeling. Within a quarter mile, the city has issued 59 more permits (57 projects) since May 1. One is for a new building, 0.24 mi away.

MayJunJulAugSepOct
Within
Since
Here9 permits · 21 Oak Square Av
  1. Remodeling
    Plumbing
    Jul 31$1,000
  2. Plan is to remodel kitchen, renovate first floor bathroom and install second floor bathroom
    Alteration or repair
    Oct 9, 2025$122,000
  3. Remodeling
    Plumbing
    Oct 8, 2025$9,000
  4. 21 Oak Square Ave Brighton, MA 02135 United States Sergei Molto Overhead Service upgrade 100 to 200 amps…
    Electrical
    Oct 8, 2025$18,000
  5. Wiring Mini-split condense
    Electrical
    Jul 19, 2021$1,000
  6. Wire new gas furnace
    Electrical
    Jan 29, 2014$3,000
  7. Install hi efficiency navian heat and hot water
    Plumbing
    Jan 17, 2014$6,270
  8. Plumbing permit, no description from the city
    Plumbing
    Jan 17, 2014$2,230
  9. Installation of Gas pipping
    Plumbing
    Jan 8, 2013$1,500
Sort
Next doorunder 250 ft · 1 permit
  1. Remove two existing boiler and install (2) New high efficiency gas boiler
    29 Oak Square Av · 110 ft N · Plumbing
    Aug 5not listed
This block250 to 1,000 ft · 25 permits
  1. Scope of work includes: selective demo
    61 Fairbanks St · 420 ft NE · Alteration or repair
    Sep 29$27,500
  2. New boiler
    520 Washington St · 610 ft S · Plumbing
    Sep 22$10,000
  3. Residential weatherization/air sealing
    12 Hobson St · 990 ft N · Alteration or repair
    Sep 18$9,000
  4. Replace three existing front decks with new decks of the same size and location
    16 Montfern Av · 320 ft W · Alteration or repair
    Sep 8$45,500
  5. Remodel kitchens
    131 Brooks St · 970 ft N · Electrical
    Aug 4$4,000
  6. Renovation, 1st fl kitchen stove
    131 Brooks St · 970 ft N · Plumbing
    Jul 31$500
  7. Renovation, 1st fl kitchen
    131 Brooks St · 970 ft N · Plumbing
    Jul 29$1,500
  8. Strip and reroof 17 SQ. No structural changes
    28-30 Dickinson Rd · 930 ft SE · Roofing
    Jul 24$16,431
  9. Remodel the kitchen as in the draw plan
    131 Brooks St · 970 ft N · Alteration or repair
    Jul 21not listed
  10. Air sealing,walls, rim joist, door sweep, exterior door
    36-38 Dickinson Rd · 980 ft S · Alteration or repair
    Jul 9$4,828
  11. Install vinyl siding on top of existing siding
    331 Faneuil St · 730 ft N · Alteration or repair
    Jun 30$49,543
  12. Air seal and Poly board on basement rim joist sills
    539 Washington St · 380 ft S · Alteration or repair
    Jun 24$20,456
  13. Replace the 4 existing wall banners with 4 new ones
    615 Washington St · 970 ft W · Sign
    Jun 24$3,000
  14. Strip and re-roof 60-mil PVC membrane
    520 Washington St · 610 ft S · Roofing
    Jun 18$17,550
  15. Install a new UL Central station fire alarm system
    560 Washington St · 400 ft SW · Fire systems
    Jun 16$8,000
  16. Wiring to 1 heat pump condenser
    71-73 Beechcroft St · 800 ft NE · Electrical
    Jun 11$900
  17. Replacing 25 smokes and 50 breakers
    520 Washington St · 610 ft S · Electrical
    Jun 1$18,000
  18. Remove existing asphalt shingles and install new asphalt shingles
    31 Langley Rd · 870 ft SW · Roofing
    May 26$12,340
  19. Setting up a hexagon and 20x40 tent for the ymca summer program
    615 Washington St · 970 ft W · Other
    May 23$10,456
  20. Removing and replacing 4 windows
    301 Faneuil St · 850 ft N · Alteration or repair
    May 22$4,834
  21. Cat6 and rg6 wiring throughout new constrcution 7 unit apartment building
    560 Washington St · 400 ft SW · Electrical
    May 9$15,000
  22. Wiring and installation of 110 volt smoke detectors in new construction 7 unit apartment building
    560 Washington St · 400 ft SW · Fire systems
    May 9$15,000
  23. Wiring of new construction 7 unit apartment building
    560 Washington St · 400 ft SW · Electrical
    May 9$135,000
  24. Plumbing for new seven unit building
    560 Washington St · 400 ft SW · Plumbing
    May 1$110,000
  25. Replacement of a gas dryer
    43 Brackett St · 530 ft NW · Plumbing
    May 1$180
Within a quarter mile1,000 ft to ¼ mi · 33 permits in 31 projects · 1 new building, $867,075
  1. Upgrading panel from 100A to 200A
    12 Regal St · 0.23 mi SW · Electrical
    Oct 1$5,000
  2. Replace existing fluorescent lighting fixtures with LED/TLED fixtures
    487-489 Washington St · 0.20 mi SE · Electrical
    Sep 23$1,492
  3. Mini split install
    28 Adair Rd · 0.22 mi NW · Electrical
    Sep 8$2,000
  4. PV System Install: 8.645 kW-DC × 2 permits
    14 Bothwell Rd · 0.24 mi NE · Solar
    Aug 19 to Sep 4$21,613
  5. IMAGE STUDIOS SIGNAGE REBRAND: Install (3) illuminated channel lettersets
    470 Washington St · 0.24 mi SE · Sign
    Sep 4$6,500
  6. Install new fixtures
    27 Bothwell Rd · 0.24 mi NE · Plumbing
    Sep 3$80,000
  7. Repair the weather head (service line)
    22 Breck Av · 0.23 mi W · Electrical
    Aug 31$2,500
  8. 200A Service Upgrade + Ev charger
    14 Bothwell Rd · 0.24 mi NE · Electrical
    Aug 27$5,000
  9. Inspect and make the electrical wiring safe in areas affected by fire and water in the main wing
    4-12 Perthshire Rd · 0.23 mi NW · Electrical
    Aug 27$40,000
  10. Install (2) new wall signs and (1) set of tenant panels on an existing directory
    470 Washington St · 0.24 mi SE · Sign
    Aug 24$3,800
  11. Remove the front and back deck
    123 Bennett St · 0.24 mi NE · Alteration or repair
    Aug 19$45,000
  12. Front stair case drive way stairs case veneer
    14 Bothwell Rd · 0.24 mi NE · Alteration or repair
    Aug 7$25,380
  13. Roof work
    14 Bothwell Rd · 0.24 mi NE · Roofing
    Jul 24$15,000
  14. Remove and replace 18 squares of asphalt shingles with new CertainTeed Landmark shingles
    116 Brooks St · 0.22 mi N · Roofing
    Jul 21$23,123
  15. New construction of a wood framed 2-1/2 story over basement
    27 Bothwell Rd · 0.24 mi NE · New building
    Jul 17$867,075
  16. Amendment to ERT 1545143
    55 Bostonia Av · 0.22 mi SW · Roofing
    Jul 14$50,000
  17. Adding a second bathroom and laundry to the 1st floor unit
    11 Hobson St · 0.19 mi NE · Plumbing
    Jul 9$10,000
  18. Emergency feeder repair between meter and panel
    124-126 Brooks St · 0.21 mi N · Electrical
    Jul 6$900
  19. 200 amp service upgrade, new charger, 3 new mini split systems
    54 Bostonia Av · 0.20 mi SW · Electrical
    Jun 30$9,800
  20. Add temporary egress to bedroom for immediate life safety concern
    119 Bennett St · 0.24 mi NE · Other
    Jun 26$900
  21. Back line voltage 120 Volt interconnected fire detectors
    72-72b Oakland St · 0.24 mi E · Fire systems
    Jun 26$500
  22. Front unit wire line voltage 120 volt interconnected fire detectors
    72-72b Oakland St · 0.24 mi E · Fire systems
    Jun 26$500
  23. Rewire kitchen bathroom and laundry
    11 Hobson St · 0.19 mi NE · Electrical
    Jun 26$8,000
  24. Installation of low-voltage cabling and security camera system including cameras
    470 Washington St · 0.24 mi SE · Electrical
    Jun 23$6,500
  25. Replace existing kitchen cabinets and countertops
    11 Hobson St · 0.19 mi NE · Alteration or repair
    Jun 16$40,000
  26. Oliveira Deli Market - Indirect prep
    245-249a Faneuil St · 0.23 mi NE · Plumbing
    Jun 12$1,000
  27. Take Down of two family wood frame structureDig Safe#2026203414
    27 Bothwell Rd · 0.24 mi NE · Demolition
    Jun 4$24,500
  28. Add New Hom Strobes, Smoke Detectors
    470 Washington St · 0.24 mi SE · Fire systems
    May 15$12,195
  29. Replacement of gas water heater × 2 permits
    52 Bostonia Av · 0.21 mi SW · Plumbing
    May 5$1,986
  30. Gas piping for a Popeye's restaurant
    470 Washington St · 0.24 mi SE · Plumbing
    May 4$7,500
  31. Installation of temporary electrical service for construction of new dwelling
    27 Bothwell Rd · 0.24 mi NE · Electrical
    May 4$3,500

Alerts haven't started yet. When they do, we'll send one email to confirm. After that we'll only email you about permits at this address and nearby. You can unsubscribe at any time. Privacy policy

Boston Inspectional Services Department updated its data Oct 4, 2026. We checked it Oct 5, 18:21 UTC. See the city's official records.

At this address: every permit the city holds. Nearby: permits from the last two years, from our copy of the city's data.

For agents and scripts: This page as Markdown · JSON · Nearby as JSON · MCP tool permits_near