Nearby Permits
Map of 74 permits within a quarter mile of 21 Sudan StAlteration or repair, 25 Harbor View St, Oct 1, 2026Electrical, 944 Dorchester Av, Oct 1, 2026Alteration or repair, 7 Thornley St, Sep 30, 2026Electrical, 40 Saxton St, Sep 29, 2026Alteration or repair, 4 Victoria St, Sep 25, 2026Plumbing, 65 Sagamore St, Sep 21, 2026Alteration or repair, 16 Grant St, Sep 17, 2026Roofing, 1048 Dorchester Av, Sep 15, 2026Electrical, 25 Harbor View St, Sep 15, 2026Electrical, 78 Harbor View St, Sep 15, 2026Plumbing, 25 Harbor View St, Sep 9, 2026Plumbing, 24 Saxton St, Sep 9, 2026Plumbing, 25 Harbor View St, Sep 9, 2026Plumbing, 24 Saxton St, Sep 9, 2026Electrical, 49-51 Sudan St, Sep 9, 2026Plumbing, 81 Romsey St, Sep 8, 2026Sign, 912-916 Dorchester Av, Sep 8, 2026Fire systems, 1078-1082 Dorchester Av, Sep 7, 2026Electrical, 66 Tuttle St, Sep 2, 2026Plumbing, 9 Elton St, Sep 1, 2026Alteration or repair, 25 Harbor View St, Aug 31, 2026Electrical, 44-46 Sagamore St, Aug 31, 2026Alteration or repair, 35 Sudan St, Aug 31, 2026Alteration or repair, 17 Buttonwood St, Aug 26, 2026Electrical, 66 Tuttle St, Aug 25, 2026Alteration or repair, 33 Spring Garden St, Aug 21, 2026Alteration or repair, 33 Spring Garden St, Aug 21, 2026Alteration or repair, 944 Dorchester Av, Aug 21, 2026Alteration or repair, 22 Buttonwood St, Aug 20, 2026Plumbing, 66 Tuttle St, Aug 19, 2026Alteration or repair, 24 Saxton St, Aug 11, 2026Alteration or repair, 8 Taft St, Aug 11, 2026Electrical, 24 Saxton St, Aug 10, 2026Solar, 11 Hallam St, Aug 7, 2026Plumbing, 20 Hinckley St, Aug 7, 2026Electrical, 11 Hallam St, Aug 7, 2026Plumbing, 78-80 Sudan St, Aug 4, 2026Alteration or repair, 66 Tuttle St, Jul 31, 2026Alteration or repair, 11 Pleasant St, Jul 28, 2026Alteration or repair, 66 Tuttle St, Jul 28, 2026Electrical, 77 Harbor View St, Jul 27, 2026Plumbing, 253 E Cottage St, Jul 24, 2026Alteration or repair, 77 Harbor View St, Jul 21, 2026Alteration or repair, 253 E Cottage St, Jul 17, 2026Roofing, 14 Grant St, Jul 16, 2026Alteration or repair, 928 Dorchester Av, Jul 7, 2026Alteration or repair, 10 Crescent Av, Jul 1, 2026Alteration or repair, 5 Romsey St, Jun 29, 2026Alteration or repair, 1043-1045 Dorchester Av, Jun 28, 2026Electrical, 14 Hallam St, Jun 24, 2026Alteration or repair, 53 Crescent Av, Jun 22, 2026Electrical, 194 Sydney St, Jun 17, 2026Electrical, 6-8 Belfort St, Jun 16, 2026Plumbing, 946a-952 Dorchester Av, Jun 12, 2026Alteration or repair, 20 Hinckley St, Jun 11, 2026Electrical, 70 Tuttle St, Jun 1, 2026Solar, 70 Tuttle St, May 29, 2026Solar, 70 Tuttle St, May 29, 2026Alteration or repair, 944 Dorchester Av, May 28, 2026Alteration or repair, 22 Newport St, May 28, 2026Roofing, 23 Howes St, May 27, 2026Alteration or repair, 18 Treadway Rd, May 26, 2026Plumbing, 42 Pleasant St, May 26, 2026Fire systems, 7 Thornley St, May 20, 2026Fire systems, 36 Spring Garden St, May 19, 2026Alteration or repair, 11 Pleasant St, May 15, 2026Electrical, 73 Romsey St, May 11, 2026Fire systems, 7 Thornley St, May 11, 2026Electrical, 7 Thornley St, May 8, 2026Fire systems, 73 Romsey St, May 5, 2026Alteration or repair, 990-996 Dorchester Av, May 4, 2026Plumbing, 7 Thornley St, May 4, 2026Plumbing, 7 Thornley St, May 4, 2026Electrical, 253 E Cottage St, May 1, 2026660 ft Map preview
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21 Sudan St

Boston, MA 02125

The biggest project within a quarter mile since May 1: a $575,000 alteration or repair at 17 Buttonwood St, permitted Aug 26.

Seven permits on record here. The newest, Dec 5, 2025: Install hardwired smoke detectors within the units and common areas. Within a quarter mile, the city has issued 74 more permits since May 1.

MayJunJulAugSepOct
Within
Since
Here7 permits · 21 Sudan St
  1. Install hardwired smoke detectors within the units and common areas
    Fire systems
    Dec 5, 2025$4,000
  2. Residential weatherization/air sealing
    Alteration or repair
    Nov 26, 2025$10,000
  3. Wire up to code 6 bathrooms in 3 units
    Electrical
    Nov 7, 2025$21,000
  4. Install plumbing
    Plumbing
    Nov 3, 2025$41,000
  5. Install gas stoves and 1 water heater
    Plumbing
    Nov 3, 2025$41,000
  6. Add 2 bathrooms on each floor
    Alteration or repair
    Sep 10, 2025$154,000
  7. Demo and rebuild front porches as to plans provided
    Alteration or repair
    Aug 23, 2010$26,400
Sort
Next doorunder 250 ft · 8 permits
  1. Remove and replace rear porches to be same size and shape
    25 Harbor View St · 230 ft NE · Alteration or repair
    Oct 1$20,000
  2. Rewire whole house
    25 Harbor View St · 230 ft NE · Electrical
    Sep 15$25,000
  3. New waste pipe to all new fixture toilet, sink, kitchen sink, shower
    25 Harbor View St · 230 ft NE · Plumbing
    Sep 9$24,000
  4. New gas line to stove, hot air furnace and tankless water heater
    25 Harbor View St · 230 ft NE · Plumbing
    Sep 9$10,000
  5. Renovate kitchen and bathroom on all 3 floors
    25 Harbor View St · 230 ft NE · Alteration or repair
    Aug 31$97,500
  6. To change occupancy from three-family to four-family by converting basement level into a residential unit
    35 Sudan St · 230 ft E · Alteration or repair
    Aug 31$219,000
  7. Supply and install Hardie wrap vapor barrier on the entire house and tape at the seams Supply and install Zip…
    5 Romsey St · 240 ft SW · Alteration or repair
    Jun 29$86,965
  8. Install a new counter top, plumbing to accommodate sink
    990-996 Dorchester Av · 210 ft W · Alteration or repair
    May 4$10,000
This block250 to 1,000 ft · 35 permits
  1. New bedroom addition, with a center light
    944 Dorchester Av · 670 ft N · Electrical
    Oct 1$4,500
  2. Installation of new siding and windows
    4 Victoria St · 610 ft SW · Alteration or repair
    Sep 25$60,000
  3. Replace kitchen sink, garbage disposal, and dishwasher
    65 Sagamore St · 520 ft SE · Plumbing
    Sep 21$1,000
  4. Strip existing siding install new vinil siding new pvc trims and fascia
    16 Grant St · 620 ft N · Alteration or repair
    Sep 17$142,600
  5. Tire off the shingles and replace for new asphalt shingles
    1048 Dorchester Av · 560 ft S · Roofing
    Sep 15$115,000
  6. Service Upgrade to 200A
    78 Harbor View St · 790 ft E · Electrical
    Sep 15$3,000
  7. Inspect the electrical service to make sure everything is in good condition and ready for Eversource to…
    49-51 Sudan St · 620 ft E · Electrical
    Sep 9$300
  8. Replace existing tub/shower valve and drain with new shower valve and drain
    81 Romsey St · 900 ft SE · Plumbing
    Sep 8$1,895
  9. Adding basement ADU Moving electrical panels to new mechanical room and wiring new unit
    44-46 Sagamore St · 730 ft S · Electrical
    Aug 31$10,000
  10. Repair to columns
    33 Spring Garden St · 680 ft NE · Alteration or repair
    Aug 21$1,500
  11. N/R confirm occupancy of 1 FamilyNO RECORD OF OCCUPANCY;DANIEL RAE
    33 Spring Garden St · 680 ft NE · Alteration or repair
    Aug 21not listed
  12. UNIT # 4 Build new Bedroom close walls create open for glass panel to be installed add pocket door at…
    944 Dorchester Av · 670 ft N · Alteration or repair
    Aug 21$33,793
  13. Bath tub removal, new install, tile, window stone 8 taft unit # 1
    8 Taft St · 410 ft W · Alteration or repair
    Aug 11$10,571
  14. Installing rooftop solar PV of 3.69 KW and 9 modules
    11 Hallam St · 890 ft S · Solar
    Aug 7$10,198
  15. Installing rooftop railed solar PV 3.69KW and 9 modules
    11 Hallam St · 890 ft S · Electrical
    Aug 7$23,796
  16. Gas pipe test because new meter install by gas company
    78-80 Sudan St · 770 ft E · Plumbing
    Aug 4$1,800
  17. Rewire house and new service
    77 Harbor View St · 710 ft E · Electrical
    Jul 27$30,000
  18. Reset vanity Reset shower faucets Reset Toilet Reset Dishwasher Reset Sink
    253 E Cottage St · 960 ft NW · Plumbing
    Jul 24$1,950
  19. Complete bathrooms remodeling on all 3 floors including electrical and plumbing work
    77 Harbor View St · 710 ft E · Alteration or repair
    Jul 21$150,000
  20. Reset kitchen cabinet and appliances
    253 E Cottage St · 960 ft NW · Alteration or repair
    Jul 17$23,740
  21. Strip/reroof
    14 Grant St · 650 ft N · Roofing
    Jul 16$15,500
  22. Fire escape repairs remove and replace all stair threads and clips install new stair threads remove all bar…
    928 Dorchester Av · 950 ft N · Alteration or repair
    Jul 7$28,500
  23. Install aluminum coil on fascia & paint soffit
    10 Crescent Av · 840 ft N · Alteration or repair
    Jul 1$7,870
  24. Paint entire back porch, install new PVC lattice front and back porch
    1043-1045 Dorchester Av · 660 ft SW · Alteration or repair
    Jun 28$42,950
  25. 100 amp replacing the disconnect and meter bank
    14 Hallam St · 800 ft S · Electrical
    Jun 24$8,000
  26. Mass Save Insulation and Air Sealing
    53 Crescent Av · 930 ft NE · Alteration or repair
    Jun 22$8,316
  27. Replace 3rd floor electrical panel and troubleshooting outlets not working in the bedroom
    6-8 Belfort St · 410 ft S · Electrical
    Jun 16$2,600
  28. Renovate bathroom (Tub to Tub, lav and toilet) Address: 950 Dorchester Ave #206 Dorchester MA 02125
    946a-952 Dorchester Av · 590 ft N · Plumbing
    Jun 12$1,500
  29. Install replacement tub bath system - no structural work
    944 Dorchester Av · 670 ft N · Alteration or repair
    May 28$15,070
  30. Insulation work as part of the MASS Save program
    22 Newport St · 810 ft NE · Alteration or repair
    May 28$14,000
  31. Install new EPDM roof over existing roof with 1 inch of close cell insulation
    23 Howes St · 880 ft NW · Roofing
    May 27$13,400
  32. Wiring and installation hardwire smoke and CO detectors
    36 Spring Garden St · 770 ft E · Fire systems
    May 19$1,500
  33. Electrical wiring for a 3-family house: 4 cat6 wire and r6 wire for each apartment
    73 Romsey St · 830 ft SE · Electrical
    May 11$1,000
  34. Formal amendment designating Jason Kahan as the Engineer of Record for the Tier I drawings so that both Tier…
    73 Romsey St · 830 ft SE · Fire systems
    May 5not listed
  35. Rewire kitchen and bathroom outlets
    253 E Cottage St · 960 ft NW · Electrical
    May 1$6,400
Within a quarter mile1,000 ft to ¼ mi · 31 permits
  1. Amendment to ALT1782865 to show additional bathroom on each floor of the renovated property
    7 Thornley St · 0.19 mi SW · Alteration or repair
    Sep 30$18,000
  2. Upgrade the service From 100 Amp to 200 Amp
    40 Saxton St · 0.21 mi S · Electrical
    Sep 29$5,000
  3. Install 3 full bathrooms, 1 Kitchen sink
    24 Saxton St · 0.25 mi S · Plumbing
    Sep 9$19,200
  4. Repairing the gas line and testing the existing furnace and 1 stove
    24 Saxton St · 0.25 mi S · Plumbing
    Sep 9$2,000
  5. Install wall and blade signs
    912-916 Dorchester Av · 0.22 mi N · Sign
    Sep 8$9,019
  6. Install smoke and carbon monoxide detectors where required by law
    1078-1082 Dorchester Av · 0.20 mi S · Fire systems
    Sep 7$1,200
  7. Wiring a full kitchen w/ dishwasher
    66 Tuttle St · 0.20 mi SE · Electrical
    Sep 2$7,000
  8. Add 3rd floor bathroom
    9 Elton St · 0.20 mi S · Plumbing
    Sep 1$3,500
  9. Convert existing single fam residential home to 3 family
    17 Buttonwood St · 0.21 mi N · Alteration or repair
    Aug 26$575,000
  10. Service upgrade 200amp
    66 Tuttle St · 0.20 mi SE · Electrical
    Aug 25$5,000
  11. Replaced rotted lumber on rear triple deck
    22 Buttonwood St · 0.23 mi N · Alteration or repair
    Aug 20$18,670
  12. Re-piped kitchen, sink, drainage and water and second floor bathroom drainage
    66 Tuttle St · 0.20 mi SE · Plumbing
    Aug 19$3,000
  13. New drywall + trim, int &
    24 Saxton St · 0.25 mi S · Alteration or repair
    Aug 11$65,000
  14. The house need to be inspected for power reconnection
    24 Saxton St · 0.25 mi S · Electrical
    Aug 10$200
  15. Working on 1 kitchen sink, 1 laundry and 4 bathroom
    20 Hinckley St · 0.24 mi W · Plumbing
    Aug 7$20,000
  16. Pending;ALT1872522 -Occupancy Committee review.We will remove all the existing kitchen cabinets and reinstall…
    66 Tuttle St · 0.20 mi SE · Alteration or repair
    Jul 31$103,679
  17. Weatherization
    11 Pleasant St · 0.20 mi NW · Alteration or repair
    Jul 28$4,392
  18. Confirming occupancy of existing single family.
    66 Tuttle St · 0.20 mi SE · Alteration or repair
    Jul 28not listed
  19. Need to upgrade this underground service to 200A and add a common meter for this 3 families house
    194 Sydney St · 0.20 mi NE · Electrical
    Jun 17$6,500
  20. Amending ERT1554519 to fix paperwork error: increasing width by 6 inches and length by 2 feet
    20 Hinckley St · 0.24 mi W · Alteration or repair
    Jun 11not listed
  21. Full Electrical Service Upgrade from 100A to 200A
    70 Tuttle St · 0.20 mi SE · Electrical
    Jun 1$3,800
  22. Rooftop solar 9 panels 3.69 kwdc no ESS no structural
    70 Tuttle St · 0.20 mi SE · Solar
    May 29$4,102
  23. Rooftop solar 9 panels 3.69 kwdc no ESS
    70 Tuttle St · 0.20 mi SE · Solar
    May 29$13,733
  24. Exterior board up due to a building fire
    18 Treadway Rd · 0.25 mi SW · Alteration or repair
    May 26$15,000
  25. Water Filtration System
    42 Pleasant St · 0.19 mi W · Plumbing
    May 26$5,110
  26. Install manual fire alarm system per 527 cmr 12.00 & NFPA 72
    7 Thornley St · 0.19 mi SW · Fire systems
    May 20$12,500
  27. Weatherization work through the mass save program
    11 Pleasant St · 0.20 mi NW · Alteration or repair
    May 15$4,339
  28. Install hardwired smoke detector for 3 family house
    7 Thornley St · 0.19 mi SW · Fire systems
    May 11$4,500
  29. Upgrade the service to 200 Amp
    7 Thornley St · 0.19 mi SW · Electrical
    May 8$50,000
  30. Bathroom Kitchens Laundry Water heaters
    7 Thornley St · 0.19 mi SW · Plumbing
    May 4$15,000
  31. Furnaces Water heaters Ranges
    7 Thornley St · 0.19 mi SW · Plumbing
    May 4$6,000

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Boston Inspectional Services Department updated its data Oct 4, 2026. We checked it Oct 5, 11:42 UTC. Official data.

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

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