Nearby Permits
Map of 110 permits within a quarter mile of 20 Concord AvePlumbing, 19 Garden St, Oct 6, 2026Mechanical (HVAC), 26 Parker St, Oct 5, 2026Alteration or repair, 60 Walker St, Oct 5, 2026Alteration or repair, 3 Berkeley Pl, Oct 2, 2026Roofing, 44 Walker St, Sep 30, 2026Alteration or repair, 47 Garden St, Sep 28, 2026Plumbing, 65-69 Walker St, Sep 25, 2026Plumbing, 65-69 Walker St, Sep 25, 2026Plumbing, 1580 Massachusetts Ave, Sep 25, 2026Mechanical (HVAC), 23 Craigie St, Sep 22, 2026Roofing, 3 Concord Ave, Sep 21, 2026Roofing, 19 Garden St, Sep 17, 2026Electrical, 12 Berkeley St, Sep 15, 2026Alteration or repair, 7 Follen St, Sep 14, 2026Electrical, 14 Concord Ave, Sep 10, 2026Electrical, 31 Concord Ave, Sep 9, 2026Electrical, 31 Concord Ave, Sep 9, 2026Electrical, 31 Concord Ave, Sep 9, 2026Electrical, 31 Concord Ave, Sep 9, 2026Electrical, 31 Concord Ave, Sep 9, 2026Electrical, 31 Concord Ave, Sep 9, 2026Electrical, 11 Chauncy St, Sep 3, 2026Alteration or repair, 2 Berkeley Pl, Sep 3, 2026Alteration or repair, 11 Chauncy St, Sep 2, 2026Electrical, 14 Concord Ave, Aug 31, 2026Electrical, 20-D Bond St, Aug 28, 2026Electrical, 2 Walker Street Pl, Aug 27, 2026Plumbing, 2 Walker Street Pl, Aug 26, 2026Electrical, 130 Brattle St, Aug 26, 2026Electrical, 59 Shepard St, Aug 24, 2026Roofing, 38 Langdon St, Aug 13, 2026Electrical, 19 Craigie St, Aug 13, 2026Alteration or repair, 17 Berkeley St, Aug 12, 2026Fire systems, 64 Linnaean St, Aug 11, 2026Plumbing, 1558 Massachusetts Ave, Aug 11, 2026Plumbing, 11 Chauncy St, Aug 11, 2026Alteration or repair, 4 Berkeley St, Aug 7, 2026Roofing, 69 Walker St, Aug 3, 2026Alteration or repair, 35 Follen St, Jul 30, 2026Electrical, 4 Mason St, Jul 29, 2026Electrical, 2 Mason St, Jul 29, 2026Electrical, 85 Brattle St, Jul 29, 2026Alteration or repair, 20 Bond St, Jul 29, 2026Mechanical (HVAC), 6 Longfellow Pk, Jul 28, 2026Electrical, 64 Linnaean St, Jul 23, 2026Alteration or repair, 32 Shepard St, Jul 23, 2026Plumbing, 31 Concord Ave, Jul 22, 2026Electrical, 122 Brattle St, Jul 20, 2026Electrical, 3 Berkeley St, Jul 17, 2026Alteration or repair, 2 Walker Street Pl, Jul 17, 2026Electrical, 29 Concord Ave, Jul 15, 2026Electrical, 29 Concord Ave, Jul 15, 2026Electrical, 29 Concord Ave, Jul 15, 2026Electrical, 29 Concord Ave, Jul 15, 2026Electrical, 29 Concord Ave, Jul 15, 2026Electrical, 29 Concord Ave, Jul 15, 2026Electrical, 29 Concord Ave, Jul 15, 2026Alteration or repair, 89 Brattle St, Jul 15, 2026Electrical, 10 Phillips Pl, Jul 14, 2026Fire systems, 62 Linnaean St, Jul 13, 2026Roofing, 64 Linnaean St, Jul 13, 2026Plumbing, 31 Concord Ave, Jul 13, 2026Alteration or repair, 2 Bond St, Jul 13, 2026Alteration or repair, 29 Garden St, Jul 10, 2026Electrical, 29 Concord Ave, Jul 9, 2026Plumbing, 39 Walker St, Jul 7, 2026Solar, 18 Chauncy St, Jun 29, 2026Alteration or repair, 62 Linnaean St, Jun 29, 2026Plumbing, 29 Concord Ave, Jun 25, 2026Demolition, 6 Buckingham Pl, Jun 25, 2026Demolition, 4 Buckingham Pl, Jun 25, 2026Electrical, 14 Concord Ave, Jun 23, 2026Alteration or repair, 12 Berkeley St, Jun 23, 2026Alteration or repair, 31 Concord Ave, Jun 23, 2026Mechanical (HVAC), 3 Berkeley St, Jun 22, 2026Alteration or repair, 64 Linnaean St, Jun 17, 2026Electrical, 38 Garden St, Jun 16, 2026Mechanical (HVAC), 11 Berkeley Pl, Jun 12, 2026Plumbing, 4 Hawthorn St, Jun 10, 2026Plumbing, 4 Hawthorn St, Jun 10, 2026Mechanical (HVAC), 54 Linnaean St, Jun 9, 2026Electrical, 12 Berkeley St, Jun 9, 2026Electrical, 22 Concord Ave, Jun 9, 2026Plumbing, 12 Berkeley St, Jun 8, 2026Plumbing, 12 Berkeley St, Jun 8, 2026Electrical, 38 Garden St, Jun 5, 2026Electrical, 6 Buckingham Pl, Jun 5, 2026Electrical, 4 Buckingham Pl, Jun 5, 2026Plumbing, 34 Buckingham St, Jun 4, 2026Electrical, 95 Walker St, Jun 3, 2026Electrical, 91 Walker St, Jun 3, 2026Roofing, 49 Walker St, Jun 2, 2026Electrical, 75 Langdon St, Jun 2, 2026Electrical, 11 Chauncy St, Jun 2, 2026Plumbing, 64 Linnaean St, May 28, 2026Alteration or repair, 44 Concord Ave, May 27, 2026Alteration or repair, 51 Shepard St, May 27, 2026Plumbing, 52 Garden St, May 22, 2026Plumbing, 52 Garden St, May 22, 2026Plumbing, 11 Chauncy St, May 20, 2026Plumbing, 75 Langdon St, May 20, 2026Roofing, 1 Walker Street Pl, May 18, 2026Electrical, 50 Follen St, May 18, 2026Roofing, 1 Walker Street Pl, May 15, 2026Electrical, 24 Craigie St, May 13, 2026Alteration or repair, 7 Buckingham Pl, May 13, 2026Roofing, 47 Walker St, May 12, 2026Alteration or repair, 29 Concord Ave, May 12, 2026New building, 29 Follen St, Jun 30, 2026New building, 5 Craigie Cir, Jun 24, 2026660 ft Map preview
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20 Concord Ave

Cambridge, MA 02138

Five permits on record here. The newest, May 7, 2025: Plumbing permit, no description from the city. Within a quarter mile, the city has issued 110 more permits (90 projects) since May 1. Two are for new buildings, the nearest 510 ft away.

MayJunJulAugSepOct
Within
Since
Here5 permits · 20 Concord Ave
  1. Plumbing permit, no description from the city
    Plumbing
    May 7, 2025not listed
  2. Plumbing permit, no description from the city
    Plumbing
    Feb 14, 2025not listed
  3. Electrical permit, no description from the city
    Electrical
    Aug 7, 2024not listed
  4. Alteration or repair permit, no description from the city
    Alteration or repair
    May 17, 2024not listed
  5. Alteration or repair permit, no description from the city
    Alteration or repair
    Jul 24, 2023not listed
Sort
Next doorunder 250 ft · 7 permits in 5 projects
  1. Electrical permit, no description from the city × 2 permits
    14 Concord Ave · 160 ft E · Electrical
    Aug 31 to Sep 10not listed
  2. Alteration or repair permit, no description from the city
    17 Berkeley St · 150 ft SW · Alteration or repair
    Aug 12not listed
  3. Electrical permit, no description from the city
    14 Concord Ave · 160 ft E · Electrical
    Jun 23not listed
  4. Electrical permit, no description from the city × 2 permits
    38 Garden St · 240 ft NE · Electrical
    Jun 5 to 16not listed
  5. Electrical permit, no description from the city
    22 Concord Ave · 55 ft NE · Electrical
    Jun 9not listed
This block250 to 1,000 ft · 73 permits in 56 projects · 1 new building
  1. Plumbing permit, no description from the city
    19 Garden St · 710 ft SE · Plumbing
    Oct 6not listed
  2. Mechanical (HVAC) permit, no description from the city
    26 Parker St · 830 ft NW · Mechanical (HVAC)
    Oct 5not listed
  3. Alteration or repair permit, no description from the city
    60 Walker St · 820 ft NE · Alteration or repair
    Oct 5not listed
  4. Alteration or repair permit, no description from the city
    3 Berkeley Pl · 480 ft SW · Alteration or repair
    Oct 2not listed
  5. Roofing permit, no description from the city
    44 Walker St · 750 ft NE · Roofing
    Sep 30not listed
  6. Alteration or repair permit, no description from the city
    47 Garden St · 450 ft N · Alteration or repair
    Sep 28not listed
  7. Plumbing permit, no description from the city × 2 permits
    65-69 Walker St · 960 ft NE · Plumbing
    Sep 25not listed
  8. Roofing permit, no description from the city
    3 Concord Ave · 910 ft SE · Roofing
    Sep 21not listed
  9. Roofing permit, no description from the city
    19 Garden St · 710 ft SE · Roofing
    Sep 17not listed
  10. Electrical permit, no description from the city
    12 Berkeley St · 280 ft S · Electrical
    Sep 15not listed
  11. Alteration or repair permit, no description from the city
    7 Follen St · 600 ft E · Alteration or repair
    Sep 14not listed
  12. Electrical permit, no description from the city × 6 permits
    31 Concord Ave · 380 ft NW · Electrical
    Sep 9not listed
  13. Electrical permit, no description from the city
    11 Chauncy St · 1,000 ft E · Electrical
    Sep 3not listed
  14. Alteration or repair permit, no description from the city
    2 Berkeley Pl · 490 ft SW · Alteration or repair
    Sep 3not listed
  15. Alteration or repair permit, no description from the city
    11 Chauncy St · 1,000 ft E · Alteration or repair
    Sep 2not listed
  16. Electrical permit, no description from the city
    20-D Bond St · 900 ft N · Electrical
    Aug 28not listed
  17. Electrical permit, no description from the city
    2 Walker Street Pl · 440 ft NE · Electrical
    Aug 27not listed
  18. Plumbing permit, no description from the city
    2 Walker Street Pl · 440 ft NE · Plumbing
    Aug 26not listed
  19. Electrical permit, no description from the city
    59 Shepard St · 780 ft N · Electrical
    Aug 24not listed
  20. Electrical permit, no description from the city
    19 Craigie St · 820 ft W · Electrical
    Aug 13not listed
  21. Plumbing permit, no description from the city
    11 Chauncy St · 1,000 ft E · Plumbing
    Aug 11not listed
  22. Alteration or repair permit, no description from the city
    4 Berkeley St · 590 ft SE · Alteration or repair
    Aug 7not listed
  23. Roofing permit, no description from the city
    69 Walker St · 910 ft NE · Roofing
    Aug 3not listed
  24. Alteration or repair permit, no description from the city
    20 Bond St · 880 ft N · Alteration or repair
    Jul 29not listed
  25. Plumbing permit, no description from the city × 2 permits
    31 Concord Ave · 380 ft NW · Plumbing
    Jul 13 to 22not listed
  26. Electrical permit, no description from the city
    3 Berkeley St · 520 ft SE · Electrical
    Jul 17not listed
  27. Alteration or repair permit, no description from the city
    2 Walker Street Pl · 440 ft NE · Alteration or repair
    Jul 17not listed
  28. Electrical permit, no description from the city × 8 permits
    29 Concord Ave · 290 ft NW · Electrical
    Jul 9 to 15not listed
  29. Alteration or repair permit, no description from the city
    89 Brattle St · 920 ft S · Alteration or repair
    Jul 15not listed
  30. Electrical permit, no description from the city
    10 Phillips Pl · 780 ft S · Electrical
    Jul 14not listed
  31. Fire systems permit, no description from the city
    62 Linnaean St · 850 ft N · Fire systems
    Jul 13not listed
  32. Alteration or repair permit, no description from the city
    2 Bond St · 810 ft NW · Alteration or repair
    Jul 13not listed
  33. Alteration or repair permit, no description from the city
    29 Garden St · 360 ft E · Alteration or repair
    Jul 10not listed
  34. Plumbing permit, no description from the city
    39 Walker St · 700 ft NE · Plumbing
    Jul 7not listed
  35. Solar permit, no description from the city
    18 Chauncy St · 700 ft E · Solar
    Jun 29not listed
  36. Alteration or repair permit, no description from the city
    62 Linnaean St · 850 ft N · Alteration or repair
    Jun 29not listed
  37. Plumbing permit, no description from the city
    29 Concord Ave · 290 ft NW · Plumbing
    Jun 25not listed
  38. Demolition permit, no description from the city
    6 Buckingham Pl · 970 ft W · Demolition
    Jun 25not listed
  39. New building permit, no description from the city
    5 Craigie Cir · 510 ft W · New building
    Jun 24not listed
  40. Alteration or repair permit, no description from the city
    12 Berkeley St · 280 ft S · Alteration or repair
    Jun 23not listed
  41. Alteration or repair permit, no description from the city
    31 Concord Ave · 380 ft NW · Alteration or repair
    Jun 23not listed
  42. Mechanical (HVAC) permit, no description from the city
    3 Berkeley St · 520 ft SE · Mechanical (HVAC)
    Jun 22not listed
  43. Mechanical (HVAC) permit, no description from the city
    11 Berkeley Pl · 790 ft SW · Mechanical (HVAC)
    Jun 12not listed
  44. Electrical permit, no description from the city
    12 Berkeley St · 280 ft S · Electrical
    Jun 9not listed
  45. Plumbing permit, no description from the city × 2 permits
    12 Berkeley St · 280 ft S · Plumbing
    Jun 8not listed
  46. Electrical permit, no description from the city
    6 Buckingham Pl · 970 ft W · Electrical
    Jun 5not listed
  47. Roofing permit, no description from the city
    49 Walker St · 800 ft NE · Roofing
    Jun 2not listed
  48. Electrical permit, no description from the city
    11 Chauncy St · 1,000 ft E · Electrical
    Jun 2not listed
  49. Alteration or repair permit, no description from the city
    44 Concord Ave · 870 ft NW · Alteration or repair
    May 27not listed
  50. Alteration or repair permit, no description from the city
    51 Shepard St · 920 ft NE · Alteration or repair
    May 27not listed
  51. Plumbing permit, no description from the city × 2 permits
    52 Garden St · 530 ft N · Plumbing
    May 22not listed
  52. Plumbing permit, no description from the city
    11 Chauncy St · 1,000 ft E · Plumbing
    May 20not listed
  53. Roofing permit, no description from the city × 2 permits
    1 Walker Street Pl · 470 ft NE · Roofing
    May 15 to 18not listed
  54. Alteration or repair permit, no description from the city
    7 Buckingham Pl · 980 ft W · Alteration or repair
    May 13not listed
  55. Roofing permit, no description from the city
    47 Walker St · 760 ft NE · Roofing
    May 12not listed
  56. Alteration or repair permit, no description from the city
    29 Concord Ave · 290 ft NW · Alteration or repair
    May 12not listed
Within a quarter mile1,000 ft to ¼ mi · 30 permits in 29 projects · 1 new building
  1. Plumbing permit, no description from the city
    1580 Massachusetts Ave · 0.25 mi E · Plumbing
    Sep 25not listed
  2. Mechanical (HVAC) permit, no description from the city
    23 Craigie St · 0.20 mi W · Mechanical (HVAC)
    Sep 22not listed
  3. Electrical permit, no description from the city
    130 Brattle St · 0.23 mi SW · Electrical
    Aug 26not listed
  4. Roofing permit, no description from the city
    38 Langdon St · 0.23 mi NE · Roofing
    Aug 13not listed
  5. Fire systems permit, no description from the city
    64 Linnaean St · 0.23 mi N · Fire systems
    Aug 11not listed
  6. Plumbing permit, no description from the city
    1558 Massachusetts Ave · 0.23 mi E · Plumbing
    Aug 11not listed
  7. Alteration or repair permit, no description from the city
    35 Follen St · 0.22 mi E · Alteration or repair
    Jul 30not listed
  8. Electrical permit, no description from the city
    4 Mason St · 0.20 mi S · Electrical
    Jul 29not listed
  9. Electrical permit, no description from the city
    2 Mason St · 0.20 mi S · Electrical
    Jul 29not listed
  10. Electrical permit, no description from the city
    85 Brattle St · 0.21 mi S · Electrical
    Jul 29not listed
  11. Mechanical (HVAC) permit, no description from the city
    6 Longfellow Pk · 0.22 mi S · Mechanical (HVAC)
    Jul 28not listed
  12. Electrical permit, no description from the city
    64 Linnaean St · 0.23 mi N · Electrical
    Jul 23not listed
  13. Alteration or repair permit, no description from the city
    32 Shepard St · 0.21 mi NE · Alteration or repair
    Jul 23not listed
  14. Electrical permit, no description from the city
    122 Brattle St · 0.22 mi SW · Electrical
    Jul 20not listed
  15. Roofing permit, no description from the city
    64 Linnaean St · 0.23 mi N · Roofing
    Jul 13not listed
  16. New building permit, no description from the city
    29 Follen St · 0.21 mi E · New building
    Jun 30not listed
  17. Demolition permit, no description from the city
    4 Buckingham Pl · 0.20 mi W · Demolition
    Jun 25not listed
  18. Alteration or repair permit, no description from the city
    64 Linnaean St · 0.23 mi N · Alteration or repair
    Jun 17not listed
  19. Plumbing permit, no description from the city × 2 permits
    4 Hawthorn St · 0.19 mi S · Plumbing
    Jun 10not listed
  20. Mechanical (HVAC) permit, no description from the city
    54 Linnaean St · 0.25 mi N · Mechanical (HVAC)
    Jun 9not listed
  21. Electrical permit, no description from the city
    4 Buckingham Pl · 0.20 mi W · Electrical
    Jun 5not listed
  22. Plumbing permit, no description from the city
    34 Buckingham St · 0.25 mi W · Plumbing
    Jun 4not listed
  23. Electrical permit, no description from the city
    95 Walker St · 0.21 mi NE · Electrical
    Jun 3not listed
  24. Electrical permit, no description from the city
    91 Walker St · 0.21 mi NE · Electrical
    Jun 3not listed
  25. Electrical permit, no description from the city
    75 Langdon St · 0.20 mi NE · Electrical
    Jun 2not listed
  26. Plumbing permit, no description from the city
    64 Linnaean St · 0.23 mi N · Plumbing
    May 28not listed
  27. Plumbing permit, no description from the city
    75 Langdon St · 0.20 mi NE · Plumbing
    May 20not listed
  28. Electrical permit, no description from the city
    50 Follen St · 0.21 mi E · Electrical
    May 18not listed
  29. Electrical permit, no description from the city
    24 Craigie St · 0.20 mi W · Electrical
    May 13not listed
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More on this streetConcord Ave · 10 nearest addresses with permits

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Cambridge Inspectional Services Department updated its data Oct 8, 2026. We checked it Oct 8, 14:45 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.

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