Nearby Permits
Map of 140 permits within a quarter mile of 45 Walker StAlteration 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, 2026Roofing, 3 Concord Ave, Sep 21, 2026Electrical, 21 Avon St, Sep 18, 2026Roofing, 19 Garden St, Sep 17, 2026Electrical, 12 Berkeley St, Sep 15, 2026Alteration or repair, 29 Bowdoin 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, 2026Plumbing, 3 Shepard St, Sep 8, 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, 2026Electrical, 79 Martin St, Aug 27, 2026Plumbing, 77-79 Martin St, Aug 26, 2026Plumbing, 2 Walker Street Pl, Aug 26, 2026Plumbing, 8 Wright St, Aug 26, 2026Plumbing, 77-79 Martin St, Aug 26, 2026Electrical, 19-21 Shepard St, Aug 26, 2026Electrical, 9 Norton Pl, Aug 25, 2026Electrical, 59 Shepard St, Aug 24, 2026Plumbing, 3 Shepard St, Aug 21, 2026Plumbing, 2-4 Avon St, Aug 19, 2026Roofing, 38 Langdon St, Aug 13, 2026Addition, 17 Berkeley St, Aug 12, 2026Fire systems, 64 Linnaean St, Aug 11, 2026Plumbing, 1558 Massachusetts Ave, Aug 11, 2026Plumbing, 11 Chauncy St, Aug 11, 2026Addition, 16-18 Bowdoin St, Aug 7, 2026Addition, 4 Berkeley St, Aug 7, 2026Electrical, 1619 Massachusetts Ave, Aug 6, 2026Electrical, 1585 Massachusetts Ave, Aug 6, 2026Electrical, 1563 Massachusetts Ave, Aug 6, 2026Addition, 77-79 Martin St, Aug 5, 2026Roofing, 69 Walker St, Aug 3, 2026Alteration or repair, 35 Follen St, Jul 30, 2026Alteration or repair, 20 Bond St, Jul 29, 2026Addition, 44 Linnaean St, Jul 29, 2026Mechanical (HVAC), 21 Avon St, Jul 28, 2026Electrical, 2-4 Avon St, Jul 23, 2026Electrical, 64 Linnaean St, Jul 23, 2026Alteration or repair, 32 Shepard St, Jul 23, 2026Plumbing, 31 Concord Ave, Jul 22, 2026Electrical, 1619 Massachusetts Ave, Jul 21, 2026Addition, 2-4 Avon St, Jul 21, 2026Plumbing, 10 Wendell St, Jul 20, 2026Electrical, 3 Berkeley St, Jul 17, 2026Alteration or repair, 10 Wendell St, Jul 17, 2026Addition, 2 Walker Street Pl, Jul 17, 2026Electrical, 1563 Massachusetts Ave, Jul 15, 2026Electrical, 1585 Massachusetts Ave, Jul 15, 2026Electrical, 1637 Massachusetts Ave, Jul 15, 2026Electrical, 16 Everett St, Jul 15, 2026Electrical, 12 Everett St, Jul 15, 2026Electrical, 14 Everett St, 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, 2026Electrical, 29 Concord Ave, 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, 2026Plumbing, 36 Linnaean St, Jul 13, 2026Addition, 2 Bond St, Jul 13, 2026Addition, 29 Garden St, Jul 10, 2026Electrical, 29 Concord Ave, Jul 9, 2026Plumbing, 39 Walker St, Jul 7, 2026Addition, 48 Hudson Pl, Jul 6, 2026Fire systems, 9 Mellen St, Jul 2, 2026Alteration or repair, 19-21 Shepard St, Jul 1, 2026Solar, 18 Chauncy St, Jun 29, 2026Addition, 62 Linnaean St, Jun 29, 2026Plumbing, 29 Concord Ave, Jun 25, 2026Plumbing, 9 Mellen St, Jun 25, 2026Addition, 14 Bowdoin St, Jun 24, 2026Electrical, 14 Concord Ave, Jun 23, 2026Addition, 12 Berkeley St, Jun 23, 2026Addition, 31 Concord Ave, Jun 23, 2026Mechanical (HVAC), 3 Berkeley St, Jun 22, 2026Mechanical (HVAC), 21 Avon St, Jun 18, 2026Fire systems, 4 Mellen St, Jun 17, 2026Addition, 64 Linnaean St, Jun 17, 2026Electrical, 38 Garden St, Jun 16, 2026Plumbing, 7 Wright St, Jun 9, 2026Plumbing, 7 Mellen St, Jun 9, 2026Mechanical (HVAC), 54 Linnaean St, Jun 9, 2026Plumbing, 7 Wright 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, 1585 Massachusetts Ave, Jun 5, 2026Electrical, 38 Garden St, Jun 5, 2026Fire systems, 7 Mellen St, Jun 3, 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, 40 Linnaean St, Jun 1, 2026Plumbing, 40 Linnaean St, Jun 1, 2026Plumbing, 64 Linnaean St, May 28, 2026Addition, 44 Concord Ave, May 27, 2026Addition, 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, 2026Electrical, 52-A Linnaean St, May 20, 2026Electrical, 50-B Linnaean St, May 20, 2026Electrical, 48-B Linnaean St, May 20, 2026Roofing, 1 Walker Street Pl, May 18, 2026Electrical, 50 Follen St, May 18, 2026Roofing, 1 Walker Street Pl, May 15, 2026Plumbing, 1619 Massachusetts Ave, May 15, 2026Electrical, 1585-R Massachusetts Ave, May 15, 2026Electrical, 4 Mellen St, May 14, 2026Roofing, 47 Walker St, May 12, 2026Addition, 29 Concord Ave, May 12, 2026Electrical, 19-21 Shepard St, May 1, 2026Addition, 1600 Massachusetts Ave, May 1, 2026New building, 29 Follen St, Jun 30, 2026New building, 5 Craigie Cir, Jun 24, 2026660 ft Map preview
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45 Walker St

Cambridge, MA 02138

One permit on record here. The newest, Nov 24, 2025: Plumbing permit, no description from the city. Within a quarter mile, the city has issued 140 more permits (113 projects) since May 1. Two are for new buildings, the nearest 630 ft away.

MayJunJulAugSepOct
Within
Since
Here1 permit · 45 Walker St
  1. Plumbing permit, no description from the city
    Plumbing
    Nov 24, 2025not listed
Sort
Next doorunder 250 ft · 7 permits in 6 projects
  1. Roofing permit, no description from the city
    44 Walker St · 80 ft NW · Roofing
    Sep 30not listed
  2. Plumbing permit, no description from the city × 2 permits
    65-69 Walker St · 220 ft NE · Plumbing
    Sep 25not listed
  3. Roofing permit, no description from the city
    69 Walker St · 190 ft N · Roofing
    Aug 3not listed
  4. Plumbing permit, no description from the city
    39 Walker St · 50 ft W · Plumbing
    Jul 7not listed
  5. Roofing permit, no description from the city
    49 Walker St · 50 ft E · Roofing
    Jun 2not listed
  6. Roofing permit, no description from the city
    47 Walker St · under 10 ft · Roofing
    May 12not listed
This block250 to 1,000 ft · 94 permits in 70 projects · 1 new building
  1. Alteration or repair permit, no description from the city
    47 Garden St · 500 ft W · Alteration or repair
    Sep 28not listed
  2. Plumbing permit, no description from the city
    1580 Massachusetts Ave · 760 ft SE · Plumbing
    Sep 25not listed
  3. Roofing permit, no description from the city
    3 Concord Ave · 850 ft S · Roofing
    Sep 21not listed
  4. Electrical permit, no description from the city
    21 Avon St · 780 ft N · Electrical
    Sep 18not listed
  5. Roofing permit, no description from the city
    19 Garden St · 820 ft S · Roofing
    Sep 17not listed
  6. Electrical permit, no description from the city
    12 Berkeley St · 960 ft SW · Electrical
    Sep 15not listed
  7. Alteration or repair permit, no description from the city
    7 Follen St · 460 ft S · Alteration or repair
    Sep 14not listed
  8. Electrical permit, no description from the city × 2 permits
    14 Concord Ave · 680 ft SW · Electrical
    Aug 31 to Sep 10not listed
  9. Electrical permit, no description from the city × 6 permits
    31 Concord Ave · 830 ft W · Electrical
    Sep 9not listed
  10. Plumbing permit, no description from the city × 2 permits
    3 Shepard St · 950 ft NE · Plumbing
    Aug 21 to Sep 8not listed
  11. Electrical permit, no description from the city
    11 Chauncy St · 320 ft E · Electrical
    Sep 3not listed
  12. Alteration or repair permit, no description from the city
    11 Chauncy St · 320 ft E · Alteration or repair
    Sep 2not listed
  13. Electrical permit, no description from the city
    2 Walker Street Pl · 310 ft SW · Electrical
    Aug 27not listed
  14. Electrical permit, no description from the city
    79 Martin St · 890 ft N · Electrical
    Aug 27not listed
  15. Plumbing permit, no description from the city × 2 permits
    77-79 Martin St · 920 ft N · Plumbing
    Aug 26not listed
  16. Plumbing permit, no description from the city
    2 Walker Street Pl · 310 ft SW · Plumbing
    Aug 26not listed
  17. Plumbing permit, no description from the city
    8 Wright St · 970 ft NE · Plumbing
    Aug 26not listed
  18. Electrical permit, no description from the city
    19-21 Shepard St · 660 ft NE · Electrical
    Aug 26not listed
  19. Electrical permit, no description from the city
    9 Norton Pl · 890 ft N · Electrical
    Aug 25not listed
  20. Electrical permit, no description from the city
    59 Shepard St · 630 ft NW · Electrical
    Aug 24not listed
  21. Plumbing permit, no description from the city
    2-4 Avon St · 620 ft NE · Plumbing
    Aug 19not listed
  22. Roofing permit, no description from the city
    38 Langdon St · 460 ft E · Roofing
    Aug 13not listed
  23. Addition permit, no description from the city
    17 Berkeley St · 880 ft SW · Addition
    Aug 12not listed
  24. Plumbing permit, no description from the city
    1558 Massachusetts Ave · 840 ft SE · Plumbing
    Aug 11not listed
  25. Plumbing permit, no description from the city
    11 Chauncy St · 320 ft E · Plumbing
    Aug 11not listed
  26. Electrical permit, no description from the city × 2 permits
    1619 Massachusetts Ave · 1,000 ft E · Electrical
    Jul 21 to Aug 6not listed
  27. Electrical permit, no description from the city × 2 permits
    1585 Massachusetts Ave · 930 ft E · Electrical
    Jul 15 to Aug 6not listed
  28. Addition permit, no description from the city
    77-79 Martin St · 920 ft N · Addition
    Aug 5not listed
  29. Alteration or repair permit, no description from the city
    35 Follen St · 750 ft SE · Alteration or repair
    Jul 30not listed
  30. Mechanical (HVAC) permit, no description from the city × 2 permits
    21 Avon St · 780 ft N · Mechanical (HVAC)
    Jun 18 to Jul 28not listed
  31. Electrical permit, no description from the city
    2-4 Avon St · 620 ft NE · Electrical
    Jul 23not listed
  32. Alteration or repair permit, no description from the city
    32 Shepard St · 400 ft NE · Alteration or repair
    Jul 23not listed
  33. Plumbing permit, no description from the city × 2 permits
    31 Concord Ave · 830 ft W · Plumbing
    Jul 13 to 22not listed
  34. Addition permit, no description from the city
    2-4 Avon St · 620 ft NE · Addition
    Jul 21not listed
  35. Electrical permit, no description from the city
    3 Berkeley St · 920 ft S · Electrical
    Jul 17not listed
  36. Addition permit, no description from the city
    2 Walker Street Pl · 310 ft SW · Addition
    Jul 17not listed
  37. Electrical permit, no description from the city
    1637 Massachusetts Ave · 1,000 ft E · Electrical
    Jul 15not listed
  38. Electrical permit, no description from the city × 8 permits
    29 Concord Ave · 770 ft W · Electrical
    Jul 9 to 15not listed
  39. Fire systems permit, no description from the city
    62 Linnaean St · 580 ft NW · Fire systems
    Jul 13not listed
  40. Addition permit, no description from the city
    29 Garden St · 510 ft SW · Addition
    Jul 10not listed
  41. Addition permit, no description from the city
    48 Hudson Pl · 800 ft NE · Addition
    Jul 6not listed
  42. Alteration or repair permit, no description from the city
    19-21 Shepard St · 660 ft NE · Alteration or repair
    Jul 1not listed
  43. New building permit, no description from the city
    29 Follen St · 630 ft SE · New building
    Jun 30not listed
  44. Solar permit, no description from the city
    18 Chauncy St · 270 ft S · Solar
    Jun 29not listed
  45. Addition permit, no description from the city
    62 Linnaean St · 580 ft NW · Addition
    Jun 29not listed
  46. Plumbing permit, no description from the city
    29 Concord Ave · 770 ft W · Plumbing
    Jun 25not listed
  47. Electrical permit, no description from the city
    14 Concord Ave · 680 ft SW · Electrical
    Jun 23not listed
  48. Addition permit, no description from the city
    12 Berkeley St · 960 ft SW · Addition
    Jun 23not listed
  49. Addition permit, no description from the city
    31 Concord Ave · 830 ft W · Addition
    Jun 23not listed
  50. Mechanical (HVAC) permit, no description from the city
    3 Berkeley St · 920 ft S · Mechanical (HVAC)
    Jun 22not listed
  51. Electrical permit, no description from the city × 2 permits
    38 Garden St · 520 ft SW · Electrical
    Jun 5 to 16not listed
  52. Plumbing permit, no description from the city × 2 permits
    7 Wright St · 930 ft NE · Plumbing
    Jun 9not listed
  53. Electrical permit, no description from the city
    12 Berkeley St · 960 ft SW · Electrical
    Jun 9not listed
  54. Electrical permit, no description from the city
    22 Concord Ave · 700 ft SW · Electrical
    Jun 9not listed
  55. Plumbing permit, no description from the city × 2 permits
    12 Berkeley St · 960 ft SW · Plumbing
    Jun 8not listed
  56. Electrical permit, no description from the city
    1585 Massachusetts Ave · 930 ft E · Electrical
    Jun 5not listed
  57. Electrical permit, no description from the city
    95 Walker St · 520 ft N · Electrical
    Jun 3not listed
  58. Electrical permit, no description from the city
    91 Walker St · 470 ft N · Electrical
    Jun 3not listed
  59. Electrical permit, no description from the city
    75 Langdon St · 340 ft E · Electrical
    Jun 2not listed
  60. Electrical permit, no description from the city
    11 Chauncy St · 320 ft E · Electrical
    Jun 2not listed
  61. Addition permit, no description from the city
    51 Shepard St · 370 ft N · Addition
    May 27not listed
  62. Plumbing permit, no description from the city × 2 permits
    52 Garden St · 730 ft W · Plumbing
    May 22not listed
  63. Plumbing permit, no description from the city
    11 Chauncy St · 320 ft E · Plumbing
    May 20not listed
  64. Plumbing permit, no description from the city
    75 Langdon St · 340 ft E · Plumbing
    May 20not listed
  65. Roofing permit, no description from the city × 2 permits
    1 Walker Street Pl · 280 ft SW · Roofing
    May 15 to 18not listed
  66. Electrical permit, no description from the city
    50 Follen St · 860 ft SE · Electrical
    May 18not listed
  67. Plumbing permit, no description from the city
    1619 Massachusetts Ave · 1,000 ft E · Plumbing
    May 15not listed
  68. Addition permit, no description from the city
    29 Concord Ave · 770 ft W · Addition
    May 12not listed
  69. Electrical permit, no description from the city
    19-21 Shepard St · 660 ft NE · Electrical
    May 1not listed
  70. Addition permit, no description from the city
    1600 Massachusetts Ave · 740 ft E · Addition
    May 1not listed
Within a quarter mile1,000 ft to ¼ mi · 39 permits in 37 projects · 1 new building
  1. Alteration or repair permit, no description from the city
    3 Berkeley Pl · 0.23 mi SW · Alteration or repair
    Oct 2not listed
  2. Alteration or repair permit, no description from the city
    29 Bowdoin St · 0.24 mi N · Alteration or repair
    Sep 15not listed
  3. Alteration or repair permit, no description from the city
    2 Berkeley Pl · 0.23 mi SW · Alteration or repair
    Sep 3not listed
  4. Electrical permit, no description from the city
    20-D Bond St · 0.19 mi NW · Electrical
    Aug 28not listed
  5. Fire systems permit, no description from the city
    64 Linnaean St · 0.20 mi NW · Fire systems
    Aug 11not listed
  6. Addition permit, no description from the city
    16-18 Bowdoin St · 0.22 mi NE · Addition
    Aug 7not listed
  7. Addition permit, no description from the city
    4 Berkeley St · 0.20 mi S · Addition
    Aug 7not listed
  8. Electrical permit, no description from the city × 2 permits
    1563 Massachusetts Ave · 0.19 mi SE · Electrical
    Jul 15 to Aug 6not listed
  9. Alteration or repair permit, no description from the city
    20 Bond St · 0.19 mi NW · Alteration or repair
    Jul 29not listed
  10. Addition permit, no description from the city
    44 Linnaean St · 0.22 mi N · Addition
    Jul 29not listed
  11. Electrical permit, no description from the city
    64 Linnaean St · 0.20 mi NW · Electrical
    Jul 23not listed
  12. Plumbing permit, no description from the city
    10 Wendell St · 0.23 mi NE · Plumbing
    Jul 20not listed
  13. Alteration or repair permit, no description from the city
    10 Wendell St · 0.23 mi NE · Alteration or repair
    Jul 17not listed
  14. Electrical permit, no description from the city
    16 Everett St · 0.22 mi E · Electrical
    Jul 15not listed
  15. Electrical permit, no description from the city
    12 Everett St · 0.22 mi E · Electrical
    Jul 15not listed
  16. Electrical permit, no description from the city
    14 Everett St · 0.23 mi E · Electrical
    Jul 15not listed
  17. Electrical permit, no description from the city
    10 Phillips Pl · 0.24 mi S · Electrical
    Jul 14not listed
  18. Roofing permit, no description from the city
    64 Linnaean St · 0.20 mi NW · Roofing
    Jul 13not listed
  19. Plumbing permit, no description from the city
    36 Linnaean St · 0.23 mi N · Plumbing
    Jul 13not listed
  20. Addition permit, no description from the city
    2 Bond St · 0.22 mi W · Addition
    Jul 13not listed
  21. Fire systems permit, no description from the city
    9 Mellen St · 0.22 mi E · Fire systems
    Jul 2not listed
  22. Plumbing permit, no description from the city
    9 Mellen St · 0.22 mi E · Plumbing
    Jun 25not listed
  23. New building permit, no description from the city
    5 Craigie Cir · 0.22 mi W · New building
    Jun 24not listed
  24. Addition permit, no description from the city
    14 Bowdoin St · 0.22 mi NE · Addition
    Jun 24not listed
  25. Fire systems permit, no description from the city
    4 Mellen St · 0.19 mi E · Fire systems
    Jun 17not listed
  26. Addition permit, no description from the city
    64 Linnaean St · 0.20 mi NW · Addition
    Jun 17not listed
  27. Plumbing permit, no description from the city
    7 Mellen St · 0.22 mi E · Plumbing
    Jun 9not listed
  28. Mechanical (HVAC) permit, no description from the city
    54 Linnaean St · 0.21 mi NW · Mechanical (HVAC)
    Jun 9not listed
  29. Fire systems permit, no description from the city
    7 Mellen St · 0.22 mi E · Fire systems
    Jun 3not listed
  30. Plumbing permit, no description from the city × 2 permits
    40 Linnaean St · 0.22 mi N · Plumbing
    Jun 1not listed
  31. Plumbing permit, no description from the city
    64 Linnaean St · 0.20 mi NW · Plumbing
    May 28not listed
  32. Addition permit, no description from the city
    44 Concord Ave · 0.24 mi W · Addition
    May 27not listed
  33. Electrical permit, no description from the city
    52-A Linnaean St · 0.21 mi NW · Electrical
    May 20not listed
  34. Electrical permit, no description from the city
    50-B Linnaean St · 0.21 mi NW · Electrical
    May 20not listed
  35. Electrical permit, no description from the city
    48-B Linnaean St · 0.21 mi NW · Electrical
    May 20not listed
  36. Electrical permit, no description from the city
    1585-R Massachusetts Ave · 0.23 mi E · Electrical
    May 15not listed
  37. Electrical permit, no description from the city
    4 Mellen St · 0.19 mi E · Electrical
    May 14not listed

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Cambridge Inspectional Services Department updated its data Oct 6, 2026. We checked it Oct 6, 11:09 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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