Nearby Permits
Map of 141 permits within a quarter mile of 80 Prospect StPlumbing, 22 Essex St, Oct 2, 2026Plumbing, 22 Essex St, Oct 2, 2026Fire systems, 23 Prospect St, Oct 1, 2026Electrical, 575 Massachusetts Ave, Oct 1, 2026Electrical, 309 Broadway, Oct 1, 2026Addition, 62-64 Prospect St, Oct 1, 2026Mechanical (HVAC), 575 Massachusetts Ave, Sep 30, 2026Electrical, 33 Inman St, Sep 30, 2026Alteration or repair, 33 Amory St, Sep 30, 2026Addition, 678 Massachusetts Ave, Sep 30, 2026Electrical, 580 Massachusetts Ave, Sep 29, 2026Plumbing, 575 Massachusetts Ave, Sep 28, 2026Electrical, 309 Broadway, Sep 28, 2026Alteration or repair, 21-23 Essex St, Sep 28, 2026Addition, 847 Massachusetts Ave, Sep 25, 2026Roofing, 92 Columbia St, Sep 22, 2026Plumbing, 580 Massachusetts Ave, Sep 22, 2026Mechanical (HVAC), 309 Broadway, Sep 22, 2026Electrical, 580 Massachusetts Ave, Sep 22, 2026Electrical, 28 Essex St, Sep 22, 2026Plumbing, 33 Inman St, Sep 21, 2026Plumbing, 309 Broadway, Sep 21, 2026Plumbing, 33 Inman St, Sep 21, 2026Electrical, 309 Broadway, Sep 21, 2026Electrical, 37 Essex St, Sep 16, 2026Alteration or repair, 48 Inman St, Sep 16, 2026Alteration or repair, 280 Harvard St, Sep 15, 2026Addition, 37 Essex St, Sep 14, 2026Plumbing, 739 Massachusetts Ave, Sep 9, 2026Alteration or repair, 28 Essex St, Sep 9, 2026Fire systems, 309 Broadway, Sep 4, 2026Electrical, 390 Washington St, Sep 4, 2026Electrical, 390 Washington St, Sep 4, 2026Electrical, 390 Washington St, Sep 4, 2026Plumbing, 580 Massachusetts Ave, Sep 3, 2026Plumbing, 580 Massachusetts Ave, Sep 3, 2026Electrical, 390 Washington St, Sep 1, 2026Electrical, 204 Norfolk St, Sep 1, 2026Alteration or repair, 33 Inman St, Sep 1, 2026Addition, 580 Massachusetts Ave, Aug 28, 2026Electrical, 571 Massachusetts Ave, Aug 26, 2026Sign, 541 Massachusetts Ave, Aug 21, 2026Mechanical (HVAC), 204 Norfolk St, Aug 21, 2026Plumbing, 204 Norfolk St, Aug 21, 2026Electrical, 485 Massachusetts Ave, Aug 21, 2026Electrical, 14 Magazine St, Aug 19, 2026Alteration or repair, 29 Elm St, Aug 18, 2026Addition, 35 West St, Aug 17, 2026Plumbing, 485 Massachusetts Ave, Aug 12, 2026Addition, 19 Tremont St, Aug 12, 2026Plumbing, 390 Washington St, Aug 11, 2026Plumbing, 390 Washington St, Aug 11, 2026Plumbing, 390 Washington St, Aug 11, 2026Plumbing, 390 Washington St, Aug 11, 2026Plumbing, 847 Massachusetts Ave, Aug 7, 2026Addition, 485 Massachusetts Ave, Aug 7, 2026Addition, 12 Inman St, Aug 7, 2026Electrical, 580 Massachusetts Ave, Aug 6, 2026Roofing, 8 Tremont St, Aug 5, 2026Plumbing, 571 Massachusetts Ave, Aug 5, 2026Plumbing, 571 Massachusetts Ave, Aug 5, 2026Mechanical (HVAC), 571 Massachusetts Ave, Aug 4, 2026Electrical, 2 St Paul St, Jul 31, 2026Mechanical (HVAC), 571 Massachusetts Ave, Jul 30, 2026Mechanical (HVAC), 2 St Paul St, Jul 30, 2026Mechanical (HVAC), 240 Franklin St, Jul 30, 2026Sign, 580 Massachusetts Ave, Jul 29, 2026Electrical, 23 Prospect, Jul 29, 2026Electrical, 30 Inman St, Jul 29, 2026Fire systems, 571 Massachusetts Ave, Jul 28, 2026Plumbing, 9 Austin Pk, Jul 28, 2026Electrical, 240 Franklin St, Jul 28, 2026Addition, 11 West St, Jul 28, 2026Sign, 40 Prospect St, Jul 13, 2026Electrical, 390 Washington St, Jul 13, 2026Electrical, 390 Washington St, Jul 13, 2026Electrical, 280 Harvard St, Jul 10, 2026Alteration or repair, 114 Columbia St, Jul 10, 2026Electrical, 571 Massachusetts Ave, Jul 8, 2026Solar, 5 Temple St, Jul 7, 2026Addition, 385 Washington St, Jul 7, 2026Demolition, 385 Washington St, Jul 6, 2026Plumbing, 280 Harvard St, Jul 2, 2026Plumbing, 468 Massachusetts Ave, Jul 2, 2026Electrical, 14 St Paul St, Jun 30, 2026Addition, 17 Tremont St, Jun 29, 2026Plumbing, 284 Harvard St, Jun 25, 2026Addition, 280 Harvard St, Jun 25, 2026Plumbing, 17 Tremont St, Jun 24, 2026Roofing, 29 Elm St, Jun 22, 2026Addition, 38 Pearl St, Jun 22, 2026Electrical, 15 Worcester St, Jun 18, 2026Electrical, 847 Massachusetts Ave, Jun 17, 2026Electrical, 27 West St, Jun 17, 2026Plumbing, 56 Elm St, Jun 16, 2026Plumbing, 14 St Paul St, Jun 15, 2026Plumbing, 30 Inman St, Jun 12, 2026Plumbing, 243 Harvard St, Jun 12, 2026Addition, 285 Harvard St, Jun 12, 2026Addition, 183 Prospect St, Jun 12, 2026Addition, 190 Prospect St, Jun 12, 2026Mechanical (HVAC), 10-12 Worcester St, Jun 11, 2026Mechanical (HVAC), 210 Harvard St, Jun 11, 2026Electrical, 620 Massachusetts Ave, Jun 11, 2026Electrical, 10-12 Worcester St, Jun 11, 2026Electrical, 10 Pleasant St, Jun 11, 2026Plumbing, 1 Ashburton Pl, Jun 8, 2026Plumbing, 26 Essex St, Jun 8, 2026Plumbing, 1 Ashburton Pl, Jun 8, 2026Plumbing, 26 Essex St, Jun 8, 2026Mechanical (HVAC), 24 Fiske Pl, Jun 4, 2026Mechanical (HVAC), 580 Massachusetts Ave, Jun 3, 2026Plumbing, 130 Prospect St, Jun 3, 2026Addition, 27 West St, Jun 3, 2026Plumbing, 4 St Paul St, Jun 1, 2026Electrical, 24 Inman St, May 29, 2026Fire systems, 243 Harvard St, May 28, 2026Mechanical (HVAC), 15 Worcester St, May 26, 2026Mechanical (HVAC), 243 Harvard St, May 26, 2026Plumbing, 87 Norfolk St, May 26, 2026Electrical, 564 Massachusetts Ave, May 26, 2026Plumbing, 243 Harvard St, May 22, 2026Demolition, 37 Essex St, May 22, 2026Plumbing, 678 Massachusetts Ave, May 20, 2026Electrical, 620 Massachusetts Ave, May 19, 2026Plumbing, 24 Inman St, May 18, 2026Addition, 575 Massachusetts Ave, May 15, 2026Plumbing, 16 Bigelow St, May 13, 2026Plumbing, 16 Bigelow St, May 13, 2026Plumbing, 28 Inman St, May 13, 2026Electrical, 218 Harvard St, May 13, 2026Plumbing, 64 Elm St, May 12, 2026Plumbing, 385 Washington St, May 11, 2026Mechanical (HVAC), 27 West St, May 11, 2026Plumbing, 385 Washington St, May 11, 2026Addition, 243 Harvard St, May 11, 2026Roofing, 77 Bishop Allen Dr, May 6, 2026Mechanical (HVAC), 15 Worcester St, May 5, 2026Mechanical (HVAC), 4 St Paul St, May 4, 2026Electrical, 212 Norfolk St, May 4, 2026New building, 16 Worcester St, Sep 25, 2026660 ft Map preview
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80 Prospect St

Cambridge, MA 02139

Two permits on record here. The newest, Apr 29: Electrical permit, no description from the city. Within a quarter mile, the city has issued 141 more permits (115 projects) since May 1. One is for a new building, 830 ft away.

MayJunJulAugSepOct
Within
Since
Here2 permits · 80 Prospect St
  1. Electrical permit, no description from the city
    Electrical
    Apr 29not listed
  2. Roofing permit, no description from the city
    Roofing
    Nov 29, 2021not listed
Sort
Next doorunder 250 ft · 8 permits
  1. Addition permit, no description from the city
    62-64 Prospect St · 240 ft SW · Addition
    Oct 1not listed
  2. Electrical permit, no description from the city
    37 Essex St · 150 ft E · Electrical
    Sep 16not listed
  3. Addition permit, no description from the city
    37 Essex St · 150 ft E · Addition
    Sep 14not listed
  4. Electrical permit, no description from the city
    2 St Paul St · 160 ft NW · Electrical
    Jul 31not listed
  5. Mechanical (HVAC) permit, no description from the city
    2 St Paul St · 160 ft NW · Mechanical (HVAC)
    Jul 30not listed
  6. Plumbing permit, no description from the city
    4 St Paul St · 220 ft NW · Plumbing
    Jun 1not listed
  7. Demolition permit, no description from the city
    37 Essex St · 150 ft E · Demolition
    May 22not listed
  8. Mechanical (HVAC) permit, no description from the city
    4 St Paul St · 220 ft NW · Mechanical (HVAC)
    May 4not listed
This block250 to 1,000 ft · 99 permits in 73 projects · 1 new building
  1. Plumbing permit, no description from the city × 2 permits
    22 Essex St · 380 ft S · Plumbing
    Oct 2not listed
  2. Fire systems permit, no description from the city
    23 Prospect St · 490 ft SW · Fire systems
    Oct 1not listed
  3. Electrical permit, no description from the city
    575 Massachusetts Ave · 830 ft S · Electrical
    Oct 1not listed
  4. Electrical permit, no description from the city × 3 permits
    309 Broadway · 900 ft NE · Electrical
    Sep 21 to Oct 1not listed
  5. Mechanical (HVAC) permit, no description from the city
    575 Massachusetts Ave · 830 ft S · Mechanical (HVAC)
    Sep 30not listed
  6. Electrical permit, no description from the city
    33 Inman St · 700 ft NW · Electrical
    Sep 30not listed
  7. Addition permit, no description from the city
    678 Massachusetts Ave · 820 ft SW · Addition
    Sep 30not listed
  8. Electrical permit, no description from the city × 3 permits
    580 Massachusetts Ave · 920 ft S · Electrical
    Aug 6 to Sep 29not listed
  9. Plumbing permit, no description from the city
    575 Massachusetts Ave · 830 ft S · Plumbing
    Sep 28not listed
  10. Alteration or repair permit, no description from the city
    21-23 Essex St · 310 ft S · Alteration or repair
    Sep 28not listed
  11. New building permit, no description from the city
    16 Worcester St · 830 ft E · New building
    Sep 25not listed
  12. Plumbing permit, no description from the city × 3 permits
    580 Massachusetts Ave · 920 ft S · Plumbing
    Sep 3 to 22not listed
  13. Mechanical (HVAC) permit, no description from the city
    309 Broadway · 900 ft NE · Mechanical (HVAC)
    Sep 22not listed
  14. Electrical permit, no description from the city
    28 Essex St · 280 ft SE · Electrical
    Sep 22not listed
  15. Plumbing permit, no description from the city × 2 permits
    33 Inman St · 700 ft NW · Plumbing
    Sep 21not listed
  16. Plumbing permit, no description from the city
    309 Broadway · 900 ft NE · Plumbing
    Sep 21not listed
  17. Alteration or repair permit, no description from the city
    48 Inman St · 900 ft N · Alteration or repair
    Sep 16not listed
  18. Alteration or repair permit, no description from the city
    280 Harvard St · 880 ft NW · Alteration or repair
    Sep 15not listed
  19. Plumbing permit, no description from the city
    739 Massachusetts Ave · 840 ft W · Plumbing
    Sep 9not listed
  20. Alteration or repair permit, no description from the city
    28 Essex St · 280 ft SE · Alteration or repair
    Sep 9not listed
  21. Fire systems permit, no description from the city
    309 Broadway · 900 ft NE · Fire systems
    Sep 4not listed
  22. Electrical permit, no description from the city × 6 permits
    390 Washington St · 750 ft SE · Electrical
    Jul 13 to Sep 4not listed
  23. Alteration or repair permit, no description from the city
    33 Inman St · 700 ft NW · Alteration or repair
    Sep 1not listed
  24. Addition permit, no description from the city
    580 Massachusetts Ave · 920 ft S · Addition
    Aug 28not listed
  25. Electrical permit, no description from the city × 2 permits
    571 Massachusetts Ave · 830 ft S · Electrical
    Jul 8 to Aug 26not listed
  26. Sign permit, no description from the city
    541 Massachusetts Ave · 920 ft S · Sign
    Aug 21not listed
  27. Plumbing permit, no description from the city × 4 permits
    390 Washington St · 750 ft SE · Plumbing
    Aug 11not listed
  28. Addition permit, no description from the city
    12 Inman St · 760 ft W · Addition
    Aug 7not listed
  29. Plumbing permit, no description from the city × 2 permits
    571 Massachusetts Ave · 830 ft S · Plumbing
    Aug 5not listed
  30. Mechanical (HVAC) permit, no description from the city × 2 permits
    571 Massachusetts Ave · 830 ft S · Mechanical (HVAC)
    Jul 30 to Aug 4not listed
  31. Sign permit, no description from the city
    580 Massachusetts Ave · 920 ft S · Sign
    Jul 29not listed
  32. Electrical permit, no description from the city
    23 Prospect · 560 ft SW · Electrical
    Jul 29not listed
  33. Electrical permit, no description from the city
    30 Inman St · 640 ft NW · Electrical
    Jul 29not listed
  34. Fire systems permit, no description from the city
    571 Massachusetts Ave · 830 ft S · Fire systems
    Jul 28not listed
  35. Plumbing permit, no description from the city
    9 Austin Pk · 430 ft W · Plumbing
    Jul 28not listed
  36. Sign permit, no description from the city
    40 Prospect St · 480 ft SW · Sign
    Jul 13not listed
  37. Electrical permit, no description from the city
    280 Harvard St · 880 ft NW · Electrical
    Jul 10not listed
  38. Solar permit, no description from the city
    5 Temple St · 620 ft W · Solar
    Jul 7not listed
  39. Addition permit, no description from the city
    385 Washington St · 770 ft SE · Addition
    Jul 7not listed
  40. Demolition permit, no description from the city
    385 Washington St · 770 ft SE · Demolition
    Jul 6not listed
  41. Plumbing permit, no description from the city
    280 Harvard St · 880 ft NW · Plumbing
    Jul 2not listed
  42. Electrical permit, no description from the city
    14 St Paul St · 440 ft NW · Electrical
    Jun 30not listed
  43. Plumbing permit, no description from the city
    284 Harvard St · 970 ft NW · Plumbing
    Jun 25not listed
  44. Addition permit, no description from the city
    280 Harvard St · 880 ft NW · Addition
    Jun 25not listed
  45. Electrical permit, no description from the city
    15 Worcester St · 800 ft E · Electrical
    Jun 18not listed
  46. Plumbing permit, no description from the city
    14 St Paul St · 440 ft NW · Plumbing
    Jun 15not listed
  47. Plumbing permit, no description from the city
    30 Inman St · 640 ft NW · Plumbing
    Jun 12not listed
  48. Plumbing permit, no description from the city × 2 permits
    243 Harvard St · 540 ft NE · Plumbing
    May 22 to Jun 12not listed
  49. Addition permit, no description from the city
    285 Harvard St · 990 ft NW · Addition
    Jun 12not listed
  50. Mechanical (HVAC) permit, no description from the city
    10-12 Worcester St · 920 ft E · Mechanical (HVAC)
    Jun 11not listed
  51. Mechanical (HVAC) permit, no description from the city
    210 Harvard St · 990 ft E · Mechanical (HVAC)
    Jun 11not listed
  52. Electrical permit, no description from the city × 2 permits
    620 Massachusetts Ave · 840 ft SW · Electrical
    May 19 to Jun 11not listed
  53. Electrical permit, no description from the city
    10-12 Worcester St · 920 ft E · Electrical
    Jun 11not listed
  54. Plumbing permit, no description from the city × 2 permits
    1 Ashburton Pl · 360 ft SE · Plumbing
    Jun 8not listed
  55. Plumbing permit, no description from the city × 2 permits
    26 Essex St · 320 ft S · Plumbing
    Jun 8not listed
  56. Mechanical (HVAC) permit, no description from the city
    24 Fiske Pl · 950 ft SE · Mechanical (HVAC)
    Jun 4not listed
  57. Mechanical (HVAC) permit, no description from the city
    580 Massachusetts Ave · 920 ft S · Mechanical (HVAC)
    Jun 3not listed
  58. Plumbing permit, no description from the city
    130 Prospect St · 510 ft N · Plumbing
    Jun 3not listed
  59. Electrical permit, no description from the city
    24 Inman St · 630 ft NW · Electrical
    May 29not listed
  60. Fire systems permit, no description from the city
    243 Harvard St · 540 ft NE · Fire systems
    May 28not listed
  61. Mechanical (HVAC) permit, no description from the city × 2 permits
    15 Worcester St · 800 ft E · Mechanical (HVAC)
    May 5 to 26not listed
  62. Mechanical (HVAC) permit, no description from the city
    243 Harvard St · 540 ft NE · Mechanical (HVAC)
    May 26not listed
  63. Plumbing permit, no description from the city
    87 Norfolk St · 510 ft SE · Plumbing
    May 26not listed
  64. Electrical permit, no description from the city
    564 Massachusetts Ave · 950 ft S · Electrical
    May 26not listed
  65. Plumbing permit, no description from the city
    678 Massachusetts Ave · 820 ft SW · Plumbing
    May 20not listed
  66. Plumbing permit, no description from the city
    24 Inman St · 630 ft NW · Plumbing
    May 18not listed
  67. Addition permit, no description from the city
    575 Massachusetts Ave · 830 ft S · Addition
    May 15not listed
  68. Plumbing permit, no description from the city × 2 permits
    16 Bigelow St · 870 ft NW · Plumbing
    May 13not listed
  69. Plumbing permit, no description from the city
    28 Inman St · 640 ft NW · Plumbing
    May 13not listed
  70. Electrical permit, no description from the city
    218 Harvard St · 850 ft E · Electrical
    May 13not listed
  71. Plumbing permit, no description from the city × 2 permits
    385 Washington St · 770 ft SE · Plumbing
    May 11not listed
  72. Addition permit, no description from the city
    243 Harvard St · 540 ft NE · Addition
    May 11not listed
  73. Roofing permit, no description from the city
    77 Bishop Allen Dr · 630 ft S · Roofing
    May 6not listed
Within a quarter mile1,000 ft to ¼ mi · 34 permits
  1. Alteration or repair permit, no description from the city
    33 Amory St · 0.23 mi N · Alteration or repair
    Sep 30not listed
  2. Addition permit, no description from the city
    847 Massachusetts Ave · 0.24 mi W · Addition
    Sep 25not listed
  3. Roofing permit, no description from the city
    92 Columbia St · 0.22 mi SE · Roofing
    Sep 22not listed
  4. Electrical permit, no description from the city
    204 Norfolk St · 0.23 mi NE · Electrical
    Sep 1not listed
  5. Mechanical (HVAC) permit, no description from the city
    204 Norfolk St · 0.23 mi NE · Mechanical (HVAC)
    Aug 21not listed
  6. Plumbing permit, no description from the city
    204 Norfolk St · 0.23 mi NE · Plumbing
    Aug 21not listed
  7. Electrical permit, no description from the city
    485 Massachusetts Ave · 0.21 mi S · Electrical
    Aug 21not listed
  8. Electrical permit, no description from the city
    14 Magazine St · 0.25 mi SW · Electrical
    Aug 19not listed
  9. Alteration or repair permit, no description from the city
    29 Elm St · 0.19 mi E · Alteration or repair
    Aug 18not listed
  10. Addition permit, no description from the city
    35 West St · 0.24 mi NW · Addition
    Aug 17not listed
  11. Plumbing permit, no description from the city
    485 Massachusetts Ave · 0.21 mi S · Plumbing
    Aug 12not listed
  12. Addition permit, no description from the city
    19 Tremont St · 0.23 mi NE · Addition
    Aug 12not listed
  13. Plumbing permit, no description from the city
    847 Massachusetts Ave · 0.24 mi W · Plumbing
    Aug 7not listed
  14. Addition permit, no description from the city
    485 Massachusetts Ave · 0.21 mi S · Addition
    Aug 7not listed
  15. Roofing permit, no description from the city
    8 Tremont St · 0.21 mi NE · Roofing
    Aug 5not listed
  16. Mechanical (HVAC) permit, no description from the city
    240 Franklin St · 0.25 mi SW · Mechanical (HVAC)
    Jul 30not listed
  17. Electrical permit, no description from the city
    240 Franklin St · 0.25 mi SW · Electrical
    Jul 28not listed
  18. Addition permit, no description from the city
    11 West St · 0.21 mi NW · Addition
    Jul 28not listed
  19. Alteration or repair permit, no description from the city
    114 Columbia St · 0.21 mi E · Alteration or repair
    Jul 10not listed
  20. Plumbing permit, no description from the city
    468 Massachusetts Ave · 0.24 mi S · Plumbing
    Jul 2not listed
  21. Addition permit, no description from the city
    17 Tremont St · 0.23 mi NE · Addition
    Jun 29not listed
  22. Plumbing permit, no description from the city
    17 Tremont St · 0.23 mi NE · Plumbing
    Jun 24not listed
  23. Roofing permit, no description from the city
    29 Elm St · 0.19 mi E · Roofing
    Jun 22not listed
  24. Addition permit, no description from the city
    38 Pearl St · 0.23 mi S · Addition
    Jun 22not listed
  25. Electrical permit, no description from the city
    847 Massachusetts Ave · 0.24 mi W · Electrical
    Jun 17not listed
  26. Electrical permit, no description from the city
    27 West St · 0.22 mi NW · Electrical
    Jun 17not listed
  27. Plumbing permit, no description from the city
    56 Elm St · 0.24 mi NE · Plumbing
    Jun 16not listed
  28. Addition permit, no description from the city
    183 Prospect St · 0.20 mi N · Addition
    Jun 12not listed
  29. Addition permit, no description from the city
    190 Prospect St · 0.21 mi NE · Addition
    Jun 12not listed
  30. Electrical permit, no description from the city
    10 Pleasant St · 0.22 mi SW · Electrical
    Jun 11not listed
  31. Addition permit, no description from the city
    27 West St · 0.22 mi NW · Addition
    Jun 3not listed
  32. Plumbing permit, no description from the city
    64 Elm St · 0.25 mi NE · Plumbing
    May 12not listed
  33. Mechanical (HVAC) permit, no description from the city
    27 West St · 0.22 mi NW · Mechanical (HVAC)
    May 11not listed
  34. Electrical permit, no description from the city
    212 Norfolk St · 0.24 mi NE · Electrical
    May 4not listed
More on this streetProspect St · 10 nearest addresses with permits

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Cambridge Inspectional Services Department updated its data Oct 6, 2026. We checked it Oct 7, 00:33 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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