7 Saint William St

Boston, MA 02125

At this address

1 permit on record. Newest issued Dec 10, 2025: Cover tyvek around the house and install new vinyl siding on top the…

Within ¼ mile

91 more permits (89 projects) issued since May 1. One is for a new building, 0.21 mi away.

Biggest nearby

A $1.6M new building at 8 Sawyer Av, permitted May 15, within ¼ mile since May 1.

1. Cover tyvek around the house and install new vinyl siding on top the old siding

   Alteration or repair
   Dec 10, 2025$17,000

1. Tire off the shingles and replace for new asphalt shingles

   1048 Dorchester Av · 150 ft N · Roofing
   Sep 15$115,000
2. Installing rooftop solar PV of 3.69 KW and 9 modules

   11 Hallam St · 190 ft S · Solar
   Aug 7$10,198
3. Installing rooftop railed solar PV 3.69KW and 9 modules

   11 Hallam St · 190 ft S · Electrical
   Aug 7$23,796
4. Paint entire back porch, install new PVC lattice front and back porch

   1043-1045 Dorchester Av · 240 ft NW · Alteration or repair
   Jun 28$42,950
5. 100 amp replacing the disconnect and meter bank

   14 Hallam St · 130 ft SE · Electrical
   Jun 24$8,000

1. Install combi boiler for Unit 1 only × 2 permits

   15 Saxton St · 840 ft SE · Plumbing
   Oct 6$6,800
2. Gas test found leaking gas cock, replace gas cock

   80-82 Romsey St · 1,000 ft NE · Plumbing
   Oct 6$500
3. Interior demo and removal all finishes affected by the fire and water

   18 Treadway Rd · 710 ft SW · Alteration or repair
   Oct 5$47,500
4. Temp Generator power for film production

   16 Taft St · 970 ft NW · Electrical
   Oct 3$500
5. Remove and replace rear porches to be same size and shape

   25 Harbor View St · 930 ft N · Alteration or repair
   Oct 1$20,000
6. Amendment to ALT1782865 to show additional bathroom on each floor of the renovated property

   7 Thornley St · 410 ft SW · Alteration or repair
   Sep 30$18,000
7. Upgrade the service From 100 Amp to 200 Amp

   40 Saxton St · 580 ft SE · Electrical
   Sep 29$5,000
8. Installation of new siding and windows

   4 Victoria St · 410 ft NW · Alteration or repair
   Sep 25$60,000
9. Replace kitchen sink, garbage disposal, and dishwasher

   65 Sagamore St · 760 ft NE · Plumbing
   Sep 21$1,000
10. Rewire whole house

    25 Harbor View St · 930 ft N · Electrical
    Sep 15$25,000
11. New waste pipe to all new fixture toilet, sink, kitchen sink, shower

    25 Harbor View St · 930 ft N · Plumbing
    Sep 9$24,000
12. Install 3 full bathrooms, 1 Kitchen sink

    24 Saxton St · 700 ft SE · Plumbing
    Sep 9$19,200
13. New gas line to stove, hot air furnace and tankless water heater

    25 Harbor View St · 930 ft N · Plumbing
    Sep 9$10,000
14. Repairing the gas line and testing the existing furnace and 1 stove

    24 Saxton St · 700 ft SE · Plumbing
    Sep 9$2,000
15. Inspect the electrical service to make sure everything is in good condition and ready for Eversource to…

    49-51 Sudan St · 920 ft NE · Electrical
    Sep 9$300
16. Replace existing tub/shower valve and drain with new shower valve and drain

    81 Romsey St · 980 ft E · Plumbing
    Sep 8$1,895
17. Wiring for 3 family and add public meter

    3 Maryland St · 980 ft S · Electrical
    Sep 8$38,000
18. Install smoke and carbon monoxide detectors where required by law

    1078-1082 Dorchester Av · 370 ft SW · Fire systems
    Sep 7$1,200
19. Wiring a full kitchen w/ dishwasher

    66 Tuttle St · 750 ft E · Electrical
    Sep 2$7,000
20. Remodeling of Bedroom with walk in closet and Bathroom

    75 Auckland St · 910 ft S · Electrical
    Sep 2$7,000
21. Add 3rd floor bathroom

    9 Elton St · 360 ft S · Plumbing
    Sep 1$3,500
22. Renovate kitchen and bathroom on all 3 floors

    25 Harbor View St · 930 ft N · Alteration or repair
    Aug 31$97,500
23. Adding basement ADU Moving electrical panels to new mechanical room and wiring new unit

    44-46 Sagamore St · 360 ft E · Electrical
    Aug 31$10,000
24. To change occupancy from three-family to four-family by converting basement level into a residential unit

    35 Sudan St · 730 ft NE · Alteration or repair
    Aug 31$219,000
25. Adding bathroom to the attic

    58 Sydney St · 960 ft SE · Alteration or repair
    Aug 28$5,000
26. Demo front deck/porch

    77 Savin Hill Av · 890 ft S · Fence, wall or deck
    Aug 28$5,000
27. Strip roof of rubber related products and install new.060 fully adhered rubber roof system

    11 Savin Hill Av · 960 ft SW · Roofing
    Aug 27$19,750
28. I will install rough and finish plumbing for full bathroom on second floor

    75 Auckland St · 910 ft S · Plumbing
    Aug 27$6,000
29. Service upgrade 200amp

    66 Tuttle St · 750 ft E · Electrical
    Aug 25$5,000
30. Remove and replace all rotted exterior trim work

    1097-1099 Dorchester Av · 670 ft SW · Alteration or repair
    Aug 24$50,000
31. Re-piped kitchen, sink, drainage and water and second floor bathroom drainage

    66 Tuttle St · 750 ft E · Plumbing
    Aug 19$3,000
32. Non-structural interior reno of existing 2nd-floor area in single-family dwelling

    75 Auckland St · 910 ft S · Alteration or repair
    Aug 12$105,500
33. New drywall + trim, int &

    24 Saxton St · 700 ft SE · Alteration or repair
    Aug 11$65,000
34. Bath tub removal, new install, tile, window stone 8 taft unit # 1

    8 Taft St · 890 ft N · Alteration or repair
    Aug 11$10,571
35. The house need to be inspected for power reconnection

    24 Saxton St · 700 ft SE · Electrical
    Aug 10$200
36. Furnish and install twenty-three (23) harvey building products white interior / black exterior laminate…

    36 Tuttle St · 840 ft SE · Alteration or repair
    Aug 7$17,800
37. Pending;ALT1872522 -Occupancy Committee review.We will remove all the existing kitchen cabinets and reinstall…

    66 Tuttle St · 750 ft E · Alteration or repair
    Jul 31$103,679
38. Painting of interior and Exterior

    1105 Dorchester Av · 760 ft SW · Alteration or repair
    Jul 30$25,000
39. Bathroom remodel consisting of one lavatory

    58 Sydney St · 960 ft SE · Plumbing
    Jul 29$8,000
40. Confirming occupancy of existing single family.

    66 Tuttle St · 750 ft E · Alteration or repair
    Jul 28not listed
41. Installation of a safe and code-compliant grid-tied solar system on an existing residential roof × 2 permits

    61 Savin Hill Av · 760 ft S · Solar
    Jun 5 to Jul 15$26,000
42. Supply and install Hardie wrap vapor barrier on the entire house and tape at the seams Supply and install Zip…

    5 Romsey St · 530 ft N · Alteration or repair
    Jun 29$86,965
43. Removing a current HVAC System and replacing it with a new MIDEA 48000 BTU condenser and air handler in the…

    2 Saxton St · 860 ft S · Alteration or repair
    Jun 26$4,500
44. Replace 3rd floor electrical panel and troubleshooting outlets not working in the bedroom

    6-8 Belfort St · 290 ft N · Electrical
    Jun 16$2,600
45. Renovate the kitchen on the first floor and the bathrooms on the first and second floor

    58 Sydney St · 960 ft SE · Alteration or repair
    Jun 6$25,000
46. Full Electrical Service Upgrade from 100A to 200A

    70 Tuttle St · 750 ft E · Electrical
    Jun 1$3,800
47. Rooftop solar 9 panels 3.69 kwdc no ESS no structural

    70 Tuttle St · 750 ft E · Solar
    May 29$4,102
48. Rooftop solar 9 panels 3.69 kwdc no ESS

    70 Tuttle St · 750 ft E · Solar
    May 29$13,733
49. Exterior board up due to a building fire

    18 Treadway Rd · 710 ft SW · Alteration or repair
    May 26$15,000
50. Water Filtration System

    42 Pleasant St · 950 ft NW · Plumbing
    May 26$5,110
51. Install State, 40 Gallon, Gas Hot Water Heater in the Basement

    17 Savin Hill Av · 920 ft SW · Plumbing
    May 26$1,500
52. Install State, 40 Gallon, Gas, Hot Water Heater in the Basement

    17 Savin Hill Av · 920 ft SW · Plumbing
    May 26$1,500
53. Install manual fire alarm system per 527 cmr 12.00 & NFPA 72

    7 Thornley St · 410 ft SW · Fire systems
    May 20$12,500
54. Supply and install navien combi unit for the 3rd floor apartmennt

    77 Savin Hill Av · 890 ft S · Plumbing
    May 15$7,000
55. Electrical wiring for a 3-family house: 4 cat6 wire and r6 wire for each apartment

    73 Romsey St · 910 ft E · Electrical
    May 11$1,000
56. Install hardwired smoke detector for 3 family house

    7 Thornley St · 410 ft SW · Fire systems
    May 11$4,500
57. Upgrade the service to 200 Amp

    7 Thornley St · 410 ft SW · Electrical
    May 8$50,000
58. Kithen dishwasher: replacing the regular circuit breaker with a GFCI circuit breaker

    1121 Dorchester Av · 900 ft SW · Electrical
    May 8$300
59. Formal amendment designating Jason Kahan as the Engineer of Record for the Tier I drawings so that both Tier…

    73 Romsey St · 910 ft E · Fire systems
    May 5not listed
60. Install a new counter top, plumbing to accommodate sink

    990-996 Dorchester Av · 760 ft N · Alteration or repair
    May 4$10,000
61. Bathroom Kitchens Laundry Water heaters

    7 Thornley St · 410 ft SW · Plumbing
    May 4$15,000
62. Furnaces Water heaters Ranges

    7 Thornley St · 410 ft SW · Plumbing
    May 4$6,000

1. Remove existing wall cap and siding on parapet wall.Repair any areas where wall wood has become…

   10 Sydney St · 0.23 mi SE · Alteration or repair
   Oct 7$72,000
2. Amendment to ALT1690151 - Remove the remaining section of the existing deteriorated foundation

   19 Midland St · 0.24 mi S · Alteration or repair
   Oct 1$15,000
3. Service Upgrade to 200A

   78 Harbor View St · 0.24 mi NE · Electrical
   Sep 15$3,000
4. Building service upgrade from 200 to 400 amps

   21 Maryland St · 0.23 mi S · Electrical
   Sep 8$52,000
5. Renew bath 2nd floor

   90 Pleasant St · 0.19 mi SW · Plumbing
   Sep 7$3,500
6. Drain and remove existing heating boilers (3) Drain remove and replace DHW tanks (3) Install temp

   21 Maryland St · 0.23 mi S · Plumbing
   Sep 3$68,000
7. Full bathroom upgrade

   90 Pleasant St · 0.19 mi SW · Electrical
   Aug 24$4,500
8. Repair to columns

   33 Spring Garden St · 0.23 mi NE · Alteration or repair
   Aug 21$1,500
9. N/R confirm occupancy of 1 FamilyNO RECORD OF OCCUPANCY;DANIEL RAE

   33 Spring Garden St · 0.23 mi NE · Alteration or repair
   Aug 21not listed
10. Demo decks and rebuild the same

    4 Sawyer Av · 0.20 mi SW · Alteration or repair
    Aug 19$20,000
11. Replace existing siding in rear and on left side

    85 Auckland St · 0.19 mi S · Alteration or repair
    Aug 17$20,000
12. Complete renovation of existing first-floor bathroom

    90 Pleasant St · 0.19 mi SW · Alteration or repair
    Aug 14$18,000
13. Gas pipe test because new meter install by gas company

    78-80 Sudan St · 0.21 mi NE · Plumbing
    Aug 4$1,800
14. Rewire house and new service

    77 Harbor View St · 0.21 mi NE · Electrical
    Jul 27$30,000
15. Install 100amp overhead temporary service

    19 Midland St · 0.24 mi S · Electrical
    Jul 27$2,000
16. Complete bathrooms remodeling on all 3 floors including electrical and plumbing work

    77 Harbor View St · 0.21 mi NE · Alteration or repair
    Jul 21$150,000
17. Replacement of 13 Windows

    14 Whitby Te · 0.22 mi W · Alteration or repair
    Jul 20$22,589
18. Confirm Occupancy of existing 3 residential apartments and a store

    1152 Dorchester Av · 0.23 mi S · Alteration or repair
    Jun 17not listed
19. Confirm Occupancy of existing 1 Family home.

    19 Midland St · 0.24 mi S · Alteration or repair
    Jun 16$750,000
20. Renovate bathroom (Tub to Tub, lav and toilet) Address: 950 Dorchester Ave #206 Dorchester MA 02125

    946a-952 Dorchester Av · 0.24 mi N · Plumbing
    Jun 12$1,500
21. Wiring and installation hardwire smoke and CO detectors

    36 Spring Garden St · 0.24 mi NE · Fire systems
    May 19$1,500
22. To Construct a new 5 unit three story building with off street parking as per the attached plans

    8 Sawyer Av · 0.21 mi SW · New building
    May 15$1,572,000

Hearings are public: you can comment or attend. Dates can move; check the city's page before you go.

Boston's decision codes, from its data dictionary: AppProv, "approved with conditions".

1. To change occupancy from Existing 3-family to 5 family by dividing 1 unit to create 5-family total - no…

   20 Mayfield St · 690 ft NW · Requested · city: "Community Process" · case BOA1853058
   Filed May 22
2. To construct an attached 3 story addition with parking at grade, and 2 new residential units above…

   70 Auckland St · 910 ft S · Approved · city: "Appeal Closed", decision "AppProv" · case BOA1821678
   Decided Sep 4hearing May 19
3. Zoning appeal; the description is on the city's appeal tracker.

   34 Spring Garden St · 0.25 mi NE · Approved · city: "Appeal Closed", decision "AppProv" · case BOA1794725
   Decided Sep 4hearing Jul 28

• 5 Saint William St newest permit Oct 16, 2025

Boston Inspectional Services Department updated its data Oct 9, 2026. We checked it Oct 10, 07:52 UTC. See the city's official records.

Zoning requests come from the Boston Zoning Board of Appeal tracker. We read it Oct 10, 02:17 UTC.

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 · Zoning as JSON · MCP tool permits_near, and zoning_requests_near for zoning