Nearby Permits
Map of 76 permits and 1 zoning request within a quarter mile of 21 Walworth StPlumbing, 85 Robert St, Oct 14, 2026Electrical, 951 South St, Oct 9, 2026Electrical, 951 South St, Oct 9, 2026Alteration or repair, 125 Durnell Av, Oct 7, 2026Plumbing, 3 Newburg St, Oct 7, 2026Alteration or repair, 77 Fletcher St, Oct 1, 2026Plumbing, 951 South St, Sep 30, 2026Plumbing, 951 South St, Sep 30, 2026Electrical, 27 Ainsworth St, Sep 30, 2026Electrical, 56 Tyndale St, Sep 25, 2026Alteration or repair, 85 Belgrade Av, Sep 24, 2026Electrical, 19-21 Fresno St, Sep 23, 2026Alteration or repair, 11 Orange St, Sep 22, 2026Mechanical (HVAC), 27 Ainsworth St, Sep 22, 2026Solar, 11 Metcalf St, Sep 22, 2026Roofing, 14-18 Robert St, Sep 22, 2026Electrical, 18-20 Fresno St, Sep 22, 2026Plumbing, 72 Walworth St, Sep 18, 2026Electrical, 14 Farquhar St, Sep 17, 2026Solar, 11 Metcalf St, Sep 16, 2026Electrical, 85 Robert St, Sep 14, 2026Alteration or repair, 1 Colberg Av, Sep 3, 2026Electrical, 11 Metcalf St, Sep 2, 2026Electrical, 855 South St, Aug 27, 2026Demolition, 19-21 Fresno St, Aug 25, 2026Electrical, 24 Newburg St, Aug 25, 2026Alteration or repair, 198-200 Belgrade Av, Aug 24, 2026Alteration or repair, 103 Belgrade Av, Aug 17, 2026Alteration or repair, 103 Belgrade Av, Aug 7, 2026Fire systems, 35 Ainsworth St, Jul 31, 2026Alteration or repair, 140 Belgrade Av, Jul 29, 2026Electrical, 17 Metcalf St, Jul 18, 2026Demolition, 57 Belgrade Av, Jul 17, 2026Demolition, 55 Belgrade Av, Jul 17, 2026Electrical, 863 South St, Jul 17, 2026Plumbing, 863 South St, Jul 15, 2026Alteration or repair, 85 Robert St, Jul 15, 2026Electrical, 869-871 South St, Jul 14, 2026Electrical, 35 Ainsworth St, Jul 10, 2026Plumbing, 16-18 Bradfield Av, Jul 9, 2026Plumbing, 35 Ainsworth St, Jul 7, 2026Electrical, 94 Fletcher St, Jun 30, 2026Alteration or repair, 42 S Fairview St, Jun 29, 2026Electrical, 16-18 Bradfield Av, Jun 28, 2026Plumbing, 28 Sheffield Rd, Jun 26, 2026Plumbing, 75 Congreve St, Jun 26, 2026Electrical, 28 Sheffield Rd, Jun 26, 2026Alteration or repair, 28 Sheffield Rd, Jun 25, 2026Alteration or repair, 863 South St, Jun 25, 2026Alteration or repair, 136 Belgrade Av, Jun 23, 2026Alteration or repair, 100 Tyndale St, Jun 19, 2026Plumbing, 52 Fletcher St, Jun 16, 2026Plumbing, 52 Fletcher St, Jun 15, 2026Alteration or repair, 35 Ainsworth St, Jun 15, 2026Plumbing, 24 Newburg St, Jun 13, 2026Plumbing, 24 Newburg St, Jun 13, 2026Plumbing, 42 S Fairview St, Jun 12, 2026Roofing, 14 Farquhar St, Jun 10, 2026Alteration or repair, 951 South St, Jun 10, 2026Plumbing, 72-74 Durnell Av, Jun 10, 2026Electrical, 24 Newburg St, Jun 6, 2026Plumbing, 72-74 Durnell Av, Jun 4, 2026Alteration or repair, 100 Walworth St, Jun 3, 2026Alteration or repair, 48 Bradfield Av, May 31, 2026Alteration or repair, 52 Fletcher St, May 29, 2026Plumbing, 20 Aldrich St, May 22, 2026Plumbing, 20 Aldrich St, May 22, 2026Electrical, 52 Fletcher St, May 21, 2026Plumbing, 49 Penfield St, May 15, 2026Electrical, 49 Penfield St, May 15, 2026Plumbing, 29 Pinehurst St, May 8, 2026Fire systems, 951 South St, May 5, 2026Electrical, 67 Robert St, May 5, 2026Electrical, 29 Pinehurst St, May 3, 2026Alteration or repair, 49 Penfield St, May 1, 2026New building, 19-21 Fresno St, Aug 26, 2026Zoning request · Decided Oct 9 · 86 Walworth St · Zoning appeal: "Proposed addition and change of use from existing 2.5 story two family residence to 6 unit…"660 ft Map preview
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21 Walworth St

Boston, MA 02131

At this address
1 permit on record. Newest issued Aug 12: Diesel generator to Power Inflatables for duration of event
Within ¼ mile
76 more permits (74 projects) issued since May 1. One is for a new building, 0.24 mi away.
Teardown, rebuild
19-21 Fresno St: demolition permitted Aug 25, a new building Aug 26.
MayJunJulAugSepOct
Within
Since
Here1 permit · 21 Walworth St
  1. Diesel generator to Power Inflatables for duration of event
    Electrical
    Aug 12$1,336
Sort
This block250 to 1,000 ft · 45 permits in 43 projects
  1. Install 7 pedicure stations and hand wash sink
    85 Robert St · 720 ft NE · Plumbing
    Oct 14$14,000
  2. Wiring for data points throughout house
    951 South St · 250 ft NW · Electrical
    Oct 9$2,000
  3. Rewire entire house
    951 South St · 250 ft NW · Electrical
    Oct 9$35,000
  4. Retest 1st & 2nd floor
    3 Newburg St · 660 ft SW · Plumbing
    Oct 7$1,700
  5. Plumbing for 4 bathrooms kitchen and laundry
    951 South St · 250 ft NW · Plumbing
    Sep 30$25,000
  6. Gas piping for two furnaces a stove and water heater
    951 South St · 250 ft NW · Plumbing
    Sep 30$6,000
  7. Wiring of 6 ductless mini splits and 2 outdoor condensers
    27 Ainsworth St · 980 ft NW · Electrical
    Sep 30$9,000
  8. Replace meter socket for Eversource AMI project
    56 Tyndale St · 700 ft W · Electrical
    Sep 25$2,000
  9. Install 4300sq ft siding including trim and gutters - no structural changes
    85 Belgrade Av · 970 ft E · Alteration or repair
    Sep 24$132,701
  10. Installing 6 indoor mini split heads and 2 outdoor condensers
    27 Ainsworth St · 980 ft NW · Mechanical (HVAC)
    Sep 22$72,000
  11. Installation of roof mounted solar pv - 18 panels - 7.38kW DC × 2 permits
    11 Metcalf St · 750 ft SE · Solar
    Sep 16 to 22$107,962
  12. Installation of electric heat pump water heater
    72 Walworth St · 890 ft S · Plumbing
    Sep 18$500
  13. Extend one smoke and one center light for new soundproofed ceiling Will require 3 inspections One ceiling…
    14 Farquhar St · 700 ft NE · Electrical
    Sep 17$2,000
  14. Rough and finsh of nail salon
    85 Robert St · 720 ft NE · Electrical
    Sep 14$3,800
  15. New SPAN panel to be installed at site - Replace meter and service disconnect
    11 Metcalf St · 750 ft SE · Electrical
    Sep 2$8,200
  16. Apartment 1: Wire in front bedroom addition
    24 Newburg St · 840 ft SW · Electrical
    Aug 25$4,800
  17. Repair store front
    198-200 Belgrade Av · 760 ft SW · Alteration or repair
    Aug 24$74,800
  18. Insulate walls, Unit #1
    103 Belgrade Av · 740 ft SE · Alteration or repair
    Aug 17$4,341
  19. Insulate Walls, Attic, Kneewall, Unit #2
    103 Belgrade Av · 740 ft SE · Alteration or repair
    Aug 7$9,091
  20. Installation of weatherization/air sealing
    140 Belgrade Av · 490 ft S · Alteration or repair
    Jul 29$6,224
  21. Install 200 amp service with 30 main panel and 30 circuit sub panel
    17 Metcalf St · 790 ft SE · Electrical
    Jul 18$16,500
  22. Change of occupancy to include nail salon to existing occupancy
    85 Robert St · 720 ft NE · Alteration or repair
    Jul 15$77,500
  23. New full plumbing installation located on unit#16 = One full bathroom
    16-18 Bradfield Av · 520 ft NW · Plumbing
    Jul 9$6,500
  24. First floor addition of a bathroom and adjacent laundry room
    16-18 Bradfield Av · 520 ft NW · Electrical
    Jun 28$3,000
  25. Insulating attic and ext walls with blown in insulation
    136 Belgrade Av · 510 ft S · Alteration or repair
    Jun 23$10,630
  26. Gas stove replacement
    52 Fletcher St · 800 ft N · Plumbing
    Jun 16$750
  27. Fixture replacement-d/w, garbage disposal, sink
    52 Fletcher St · 800 ft N · Plumbing
    Jun 15$2,500
  28. Adding full bath in basement, adding 1/2 bath on 1st floor
    24 Newburg St · 840 ft SW · Plumbing
    Jun 13$11,000
  29. Relocate gas lines from inside the house and connect them to the gas meters that will now be outside the house
    24 Newburg St · 840 ft SW · Plumbing
    Jun 13$1,000
  30. Soundproofing bedroom ceiling
    14 Farquhar St · 700 ft NE · Roofing
    Jun 10$15,243
  31. Demo kitchens, bathrooms, 1st floor ceilings
    951 South St · 250 ft NW · Alteration or repair
    Jun 10$320,000
  32. Replacing a 40 gal natural gas, power vented water heater
    72-74 Durnell Av · 660 ft S · Plumbing
    Jun 10$4,200
  33. Upgrade existing 100A underground service to 200A
    24 Newburg St · 840 ft SW · Electrical
    Jun 6$7,500
  34. Replacing a 40 gallon power vented, natural gas tank
    72-74 Durnell Av · 660 ft S · Plumbing
    Jun 4$4,200
  35. Supply and install Hardie wrap vapor barrier on the entire house and tape at the seams Supply and install Zip…
    48 Bradfield Av · 910 ft NW · Alteration or repair
    May 31$65,146
  36. Kitchen remodel Labor and assembly
    52 Fletcher St · 800 ft N · Alteration or repair
    May 29$13,350
  37. Replacement of gas water heater × 2 permits
    20 Aldrich St · 950 ft SW · Plumbing
    May 22$2,232
  38. Adding a dedicated circuit for a microwave
    52 Fletcher St · 800 ft N · Electrical
    May 21$500
  39. Remodeling
    49 Penfield St · 960 ft SE · Plumbing
    May 15$1,000
  40. Laundry wiring
    49 Penfield St · 960 ft SE · Electrical
    May 15$2,500
  41. 3 combination smoke/carbon 10 year lithium sealed
    951 South St · 250 ft NW · Fire systems
    May 5$2,000
  42. Combo and smoke detectors, whole home surge protector
    67 Robert St · 970 ft E · Electrical
    May 5$5,797
  43. Updates to existing 3 season porch including new wall cladding
    49 Penfield St · 960 ft SE · Alteration or repair
    May 1$66,750
Within a quarter mile1,000 ft to ¼ mi · 31 permits · 1 new building, $950,000
  1. Removal and replacement of existing HVAC system with Air Source heat pump system
    125 Durnell Av · 0.24 mi S · Alteration or repair
    Oct 7$377,200
  2. Install 13 replacement windows
    77 Fletcher St · 0.22 mi N · Alteration or repair
    Oct 1$10,710
  3. 2 Family new construction service overhead 400 amps
    19-21 Fresno St · 0.24 mi S · Electrical
    Sep 23$50,000
  4. Deck Remodeling replace wood deck and wood railings to composite deck and vinyl railings
    11 Orange St · 0.20 mi SW · Alteration or repair
    Sep 22$32,800
  5. Exterior waterproofing and restoration including localized topping slab removal/replacement
    14-18 Robert St · 0.24 mi E · Roofing
    Sep 22$538,977
  6. Dedicated Stove Circuit
    18-20 Fresno St · 0.25 mi S · Electrical
    Sep 22$1,285
  7. Remove and replace 10 windows, like for like
    1 Colberg Av · 0.22 mi SW · Alteration or repair
    Sep 3$8,384
  8. Replace meter sockets for apartments 1 and 2
    855 South St · 0.23 mi NE · Electrical
    Aug 27$4,000
  9. Raze existing single-family dwelling on parcel
    19-21 Fresno St · 0.24 mi S · New building
    Aug 26$950,000
  10. Raze existing houseDig Safe#20263307062
    19-21 Fresno St · 0.24 mi S · Demolition
    Aug 25$35,000
  11. New Fire alarm System for a 3 family unit
    35 Ainsworth St · 0.20 mi NW · Fire systems
    Jul 31$18,500
  12. Raze and remove the existing building at 57 Belgrade ave to prep for future developmentDig Safe#20262804964
    57 Belgrade Av · 0.23 mi E · Demolition
    Jul 17$25,000
  13. Raze and remove the existing building at 55 Belgrade Av to prep for future developmentDig Safe#20262804964
    55 Belgrade Av · 0.24 mi E · Demolition
    Jul 17$30,000
  14. Kitchen reno
    863 South St · 0.22 mi NE · Electrical
    Jul 17$3,500
  15. Kitchen remodel with laundry
    863 South St · 0.22 mi NE · Plumbing
    Jul 15$4,650
  16. Install of 2 panels that belong to 2nd and 3rd floor
    869-871 South St · 0.20 mi NE · Electrical
    Jul 14$4,550
  17. Complete electrical installation for the new third-floor apartment
    35 Ainsworth St · 0.20 mi NW · Electrical
    Jul 10$28,600
  18. Install plumbing fixtures and complete final connections to existing rough plumbing for 3rd floor apartment
    35 Ainsworth St · 0.20 mi NW · Plumbing
    Jul 7$1,000
  19. Fitup basement light, outlet, switch, baseboard heat
    94 Fletcher St · 0.25 mi NW · Electrical
    Jun 30$6,000
  20. Tub to shower remodel with an acrylic replacement unit and prefabricated base
    42 S Fairview St · 0.21 mi E · Alteration or repair
    Jun 29$19,231
  21. Replacement of fixtures only
    28 Sheffield Rd · 0.24 mi NE · Plumbing
    Jun 26$2,500
  22. Irrigation install
    75 Congreve St · 0.23 mi NW · Plumbing
    Jun 26$600
  23. Installing old work box and light fixture over 1st floor bathroom medicine cabinet and installing junction…
    28 Sheffield Rd · 0.24 mi NE · Electrical
    Jun 26$500
  24. Water leak in unit requiring drywall install, vanity install, touchups
    28 Sheffield Rd · 0.24 mi NE · Alteration or repair
    Jun 25$9,900
  25. Kitchen Remodel: to include demo
    863 South St · 0.22 mi NE · Alteration or repair
    Jun 25$75,716
  26. Insulate walls from interior
    100 Tyndale St · 0.24 mi W · Alteration or repair
    Jun 19$3,228
  27. Change Occupancy from 2 family dwelling to a 3 family dwelling by adding new unit in existing third floor
    35 Ainsworth St · 0.20 mi NW · Alteration or repair
    Jun 15$50,000
  28. Tub to shower remodel with an acrylic replacement unit and prefabricated base
    42 S Fairview St · 0.21 mi E · Plumbing
    Jun 12$4,959
  29. Insulate attic floor with 8" and 12" cellulose
    100 Walworth St · 0.23 mi S · Alteration or repair
    Jun 3$4,243
  30. Install new gas piping connection and associated components for a 3rd floor fireplace installation
    29 Pinehurst St · 0.20 mi SE · Plumbing
    May 8$1,400
  31. Rewiring Attic, Master Bedroom, Bathroom and Laundry Room
    29 Pinehurst St · 0.20 mi SE · Electrical
    May 3$6,500
Zoning requests nearby1 request · as of Oct 17

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. Zoning appeal: "Proposed addition and change of use from existing 2.5 story two family residence to 6 unit…"
    86 Walworth St · 0.20 mi S · Approved · city: "ZBA Decision Finalized", decision "AppProv" · case BOA1787126
    Decided Oct 9hearing Sep 22
More on this streetWalworth St · 10 nearest addresses with permits

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Boston Inspectional Services Department updated its data Oct 17, 2026. We checked it Oct 18, 02:24 UTC. See the city's official records.

Zoning requests come from the Boston Zoning Board of Appeal tracker. We read it Oct 17, 22:47 UTC.

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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