Nearby Permits
Map of 31 permits within a quarter mile of 21 Plainfield StPlumbing, 152 Williams St, Sep 28, 2026Plumbing, 152 Williams St, Sep 28, 2026Plumbing, 152 Williams St, Sep 28, 2026Plumbing, 152 Williams St, Sep 28, 2026Electrical, 155 Williams St, Sep 25, 2026Electrical, 144 Mcbride St, Sep 21, 2026Alteration or repair, 90-92 Rossmore Rd, Sep 17, 2026Roofing, 63-65 Brookley Rd, Sep 9, 2026Electrical, 74 Williams St, Sep 9, 2026Plumbing, 117 Williams St, Sep 3, 2026Plumbing, 131-133 Williams St, Aug 18, 2026Alteration or repair, 117 Williams St, Aug 13, 2026Electrical, 84-86 Brookley Rd, Aug 7, 2026Roofing, 103-105 Rossmore Rd, Aug 5, 2026Alteration or repair, 75 Rossmore Rd, Jul 31, 2026Plumbing, 49-51 Rossmore Rd, Jul 9, 2026Plumbing, 49-51 Rossmore Rd, Jul 9, 2026Alteration or repair, 3458 Washington St, Jul 9, 2026Other, 3531-3541 Washington St, Jul 1, 2026Electrical, 16a Meehan St, May 28, 2026Alteration or repair, 16a Meehan St, May 22, 2026Electrical, 16-20 Plainfield St, May 21, 2026Plumbing, 97 Williams St, May 20, 2026Electrical, 3484 Washington St, May 13, 2026Plumbing, 71 Williams St, May 11, 2026Plumbing, 84-86 Brookley Rd, May 7, 2026Plumbing, 24-28 Gartland St, May 6, 2026Plumbing, 24-28 Gartland St, May 6, 2026Fire systems, 71a Williams St, May 4, 2026New building, 3458 Washington St, Jul 16, 2026New building, 71a Williams St, May 20, 2026660 ft Map preview
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21 Plainfield St

Boston, MA 02130

The biggest project within a quarter mile since May 1: a $300,000 alteration or repair at 117 Williams St, permitted Aug 13.

12 permits on record here. The newest, Apr 29: Installation and wiring of ductless system consisting of one condenser and five mini split heads. Within a quarter mile, the city has issued 31 more permits (28 projects) since May 1. Two are new buildings, the nearest 650 ft away.

MayJunJulAugSepOct
Here12 permits · 21 Plainfield St
  1. Apr 29$14,996
  2. Apr 29$4,999
  3. Mar 26, 2021not listed
  4. Nov 3, 2020$16,562
  5. Oct 1, 2018$11,550
  6. Aug 8, 2018$18,200
  7. Oct 7, 2016$150
  8. F+i new water heater × 2 permits
    Plumbing
    Aug 13, 2014$1,085
  9. Oct 2, 2013$500
  10. Sep 17, 2013$1,000
  11. Sep 9, 2013$19,300
Next doorunder 250 ft · 3 permits in 2 projects
  1. Jul 9$500
  2. May 21$10,000
This block250 to 1,000 ft · 25 permits in 23 projects · 1 new building, $65,000
  1. Sep 28$500
  2. New water heater installation × 2 permits
    152 Williams St · 660 ft E · Plumbing
    Sep 28$500
  3. Sep 28$500
  4. Sep 25$500
  5. Sep 17$19,120
  6. Sep 9$29,899
  7. Sep 9$12,000
  8. Sep 3$15,000
  9. Aug 18$1,500
  10. Aug 13$300,000
  11. Aug 7$3,600
  12. Aug 5$33,250
  13. Jul 31$3,142
  14. Jul 1$475
  15. May 28$4,500
  16. May 22$57,319
  17. Gas stove, 3rd floor
    97 Williams St · 450 ft N · Plumbing
    May 20$800
  18. May 20$65,000
  19. May 13$850
  20. Install new fixtures
    71 Williams St · 620 ft N · Plumbing
    May 11$25,000
  21. May 7$4,000
  22. May 6$14,500
  23. May 4$10,000
Within a quarter mile1,000 ft to ¼ mi · 3 permits · 1 new building
  1. Sep 21$500
  2. Jul 16not listed
  3. Jul 9not listed

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Boston Inspectional Services Department updated its data Oct 4, 2026. We checked it Oct 5, 14:21 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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