Nearby Permits
Map of 97 permits within a quarter mile of 21 Walden Square RdPlumbing, 192 Upland Rd, Oct 1, 2026Alteration or repair, 177 Pemberton St, Oct 1, 2026Electrical, 43 Stearns St, Sep 30, 2026Electrical, 235 Walden St, Sep 30, 2026Alteration or repair, 45-9 Cogswell Ave, Sep 30, 2026Plumbing, 18 Yerxa Rd, Sep 29, 2026Electrical, 81 Pemberton St, Sep 24, 2026Mechanical (HVAC), 43 Stearns St, Sep 17, 2026Alteration or repair, 105 Raymond St, Sep 17, 2026Plumbing, 49 Sargent St, Sep 15, 2026Mechanical (HVAC), 180 Raymond St, Sep 14, 2026Mechanical (HVAC), 259 Upland Rd, Sep 14, 2026Alteration or repair, 105 Raymond St, Sep 11, 2026Electrical, 180 Raymond St, Sep 10, 2026Alteration or repair, 37-39 Sargent St, Sep 9, 2026Alteration or repair, 55 Mt Pleasant St, Sep 9, 2026Demolition, 29 Sargent St, Sep 2, 2026Electrical, 131 Raymond St, Sep 1, 2026Alteration or repair, 131 Raymond St, Aug 31, 2026Mechanical (HVAC), 259 Upland Rd, Aug 28, 2026Plumbing, 45 Pemberton St, Aug 27, 2026Plumbing, 45 Pemberton St, Aug 27, 2026Plumbing, 259 Upland Rd, Aug 26, 2026Alteration or repair, 43 Stearns St, Aug 20, 2026Electrical, 205 Walden St, Aug 19, 2026Electrical, 19 Walden Square Rd, Aug 19, 2026Electrical, 10 Walden Square Rd, Aug 19, 2026Alteration or repair, 85 Sherman St, Aug 19, 2026Alteration or repair, 41 Sherman St, Aug 19, 2026Alteration or repair, 10 Walden Square Rd, Aug 18, 2026Plumbing, 69 Bolton St, Aug 17, 2026Plumbing, 69 Bolton St, Aug 17, 2026Alteration or repair, 19 Walden Square Rd, Aug 15, 2026Plumbing, 55 Stearns St, Aug 13, 2026Electrical, 205 Richdale Ave, Aug 13, 2026Electrical, 192 Upland Rd, Aug 13, 2026Electrical, 81 Pemberton St, Aug 12, 2026Alteration or repair, 241 Upland Rd, Aug 12, 2026Plumbing, 205 Richdale Ave, Aug 11, 2026Plumbing, 29 Fairfield St, Aug 6, 2026Mechanical (HVAC), 2 Cogswell Ct, Aug 6, 2026Electrical, 2 Cogswell Ct, Jul 31, 2026Mechanical (HVAC), 85 Sherman St, Jul 29, 2026Alteration or repair, 37 Cogswell Ave, Jul 29, 2026Electrical, 107 Walden St, Jul 28, 2026Alteration or repair, 177 Pemberton St, Jul 28, 2026Roofing, 47-49 Pemberton St, Jul 27, 2026Plumbing, 81 Pemberton St, Jul 27, 2026Electrical, 20 Notre Dame Ave, Jul 27, 2026Alteration or repair, 205 Richdale Ave, Jul 27, 2026Alteration or repair, 103 Raymond St, Jul 27, 2026Roofing, 147 Richdale Ave, Jul 22, 2026Electrical, 39 Hubbard Ave, Jul 17, 2026Plumbing, 120 Sherman St, Jul 14, 2026Electrical, 120 Sherman St, Jul 14, 2026Electrical, 161 Raymond St, Jul 14, 2026Roofing, 91 Sherman St, Jul 10, 2026Plumbing, 161 Raymond St, Jul 9, 2026Mechanical (HVAC), 103 Raymond St, Jul 9, 2026Plumbing, 177 Pemberton St, Jul 9, 2026Alteration or repair, 103 Raymond St, Jul 8, 2026Plumbing, 29 Fairfield St, Jul 7, 2026Electrical, 103 Raymond St, Jul 7, 2026Alteration or repair, 31 Hubbard Ave, Jul 7, 2026Mechanical (HVAC), 175 Richdale Ave, Jul 1, 2026Plumbing, 54 Bellis Cir, Jun 30, 2026Alteration or repair, 161 Raymond St, Jun 29, 2026Plumbing, 259 Upland Rd, Jun 26, 2026Plumbing, 7 Blair Pl, Jun 22, 2026Plumbing, 1 Cogswell Ct, Jun 22, 2026Plumbing, 1 Cogswell Ct, Jun 22, 2026Mechanical (HVAC), 2 Bellis Ct, Jun 15, 2026Electrical, 259 Upland Rd, Jun 12, 2026Electrical, 14 Van Norden St, Jun 12, 2026Plumbing, 14 Van Norden St, Jun 10, 2026Plumbing, 241 Upland Rd, Jun 9, 2026Demolition, 78 Bolton St, Jun 9, 2026Plumbing, 54 Bellis Cir, Jun 8, 2026Mechanical (HVAC), 177 Pemberton St, Jun 8, 2026Electrical, 177 Pemberton St, Jun 5, 2026Alteration or repair, 1 Verdun St, Jun 3, 2026Alteration or repair, 81 Pemberton St, Jun 1, 2026Electrical, 189 Richdale Ave, May 29, 2026Electrical, 6 Verdun St, May 20, 2026Electrical, 7 Blair Pl, May 20, 2026Alteration or repair, 203 Pemberton St, May 20, 2026Alteration or repair, 203 Pemberton St, May 20, 2026Alteration or repair, 203 Pemberton St, May 20, 2026Electrical, 2 Bellis Ct, May 18, 2026Pool or spa, 205 Walden St, May 15, 2026Electrical, 45-5 Cogswell Ave, May 14, 2026Electrical, 1 Cogswell Ct, May 14, 2026Roofing, 165-A Upland Rd, May 12, 2026Alteration or repair, 120 Sherman St, May 8, 2026Alteration or repair, 47-25 Cogswell Ave, May 6, 2026Electrical, 241 Upland Rd, May 4, 2026Alteration or repair, 259 Upland Rd, May 4, 2026660 ft Map preview
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21 Walden Square Rd

Cambridge, MA 02140

62 permits on record here. The newest, Jul 28: Electrical permit, no description from the city. Within a quarter mile, the city has issued 97 more permits (86 projects) since May 1.

MayJunJulAugSepOct
Within
Since
Here62 permits · 21 Walden Square Rd
  1. Electrical permit, no description from the city
    Electrical
    Jul 28not listed
  2. Electrical permit, no description from the city
    Electrical
    Apr 29not listed
  3. Plumbing permit, no description from the city
    Plumbing
    Jan 8, 2025not listed
  4. Electrical permit, no description from the city × 8 permits
    Electrical
    Sep 26, 2023 to Oct 23, 2023not listed
  5. Plumbing permit, no description from the city
    Plumbing
    Aug 31, 2023not listed
  6. Alteration or repair permit, no description from the city × 4 permits
    Alteration or repair
    Jul 14, 2023not listed
  7. Electrical permit, no description from the city
    Electrical
    Jun 5, 2023not listed
  8. Electrical permit, no description from the city × 2 permits
    Electrical
    Jan 19 to 30, 2023not listed
  9. Electrical permit, no description from the city × 2 permits
    Electrical
    Apr 15, 2022 to Jun 8, 2022not listed
  10. Plumbing permit, no description from the city × 3 permits
    Plumbing
    Jan 5, 2022 to Mar 2, 2022not listed
  11. Electrical permit, no description from the city × 4 permits
    Electrical
    Jan 13, 2022 to Mar 1, 2022not listed
  12. Alteration or repair permit, no description from the city × 3 permits
    Alteration or repair
    Feb 10, 2022not listed
  13. Fire systems permit, no description from the city
    Fire systems
    Jan 25, 2022not listed
  14. Electrical permit, no description from the city × 4 permits
    Electrical
    Dec 16 to 20, 2021not listed
  15. Alteration or repair permit, no description from the city × 4 permits
    Alteration or repair
    Oct 12, 2021not listed
  16. Electrical permit, no description from the city
    Electrical
    Oct 8, 2021not listed
  17. Alteration or repair permit, no description from the city
    Alteration or repair
    Jun 22, 2021not listed
  18. Plumbing permit, no description from the city
    Plumbing
    Apr 29, 2021not listed
  19. Electrical permit, no description from the city
    Electrical
    Apr 28, 2021not listed
  20. Alteration or repair permit, no description from the city
    Alteration or repair
    Jan 20, 2021not listed
  21. Plumbing permit, no description from the city × 3 permits
    Plumbing
    Sep 22, 2020 to Nov 4, 2020not listed
  22. Roofing permit, no description from the city
    Roofing
    Aug 3, 2020not listed
  23. Fire systems permit, no description from the city
    Fire systems
    Mar 16, 2020not listed
  24. Plumbing permit, no description from the city
    Plumbing
    Oct 22, 2019not listed
  25. Electrical permit, no description from the city × 3 permits
    Electrical
    Jul 24, 2019 to Sep 18, 2019not listed
  26. Plumbing permit, no description from the city × 4 permits
    Plumbing
    Jun 17, 2019 to Jul 30, 2019not listed
  27. Electrical permit, no description from the city
    Electrical
    Jun 13, 2019not listed
  28. Alteration or repair permit, no description from the city
    Alteration or repair
    May 30, 2019not listed
  29. Electrical permit, no description from the city
    Electrical
    Dec 17, 2018not listed
  30. Alteration or repair permit, no description from the city
    Alteration or repair
    Nov 29, 2018not listed
Sort
Next doorunder 250 ft · 2 permits
  1. Electrical permit, no description from the city
    19 Walden Square Rd · 210 ft W · Electrical
    Aug 19not listed
  2. Alteration or repair permit, no description from the city
    19 Walden Square Rd · 210 ft W · Alteration or repair
    Aug 15not listed
This block250 to 1,000 ft · 47 permits in 45 projects
  1. Alteration or repair permit, no description from the city
    177 Pemberton St · 840 ft NW · Alteration or repair
    Oct 1not listed
  2. Alteration or repair permit, no description from the city
    45-9 Cogswell Ave · 940 ft NE · Alteration or repair
    Sep 30not listed
  3. Electrical permit, no description from the city × 2 permits
    81 Pemberton St · 910 ft NE · Electrical
    Aug 12 to Sep 24not listed
  4. Mechanical (HVAC) permit, no description from the city
    180 Raymond St · 280 ft SE · Mechanical (HVAC)
    Sep 14not listed
  5. Electrical permit, no description from the city
    180 Raymond St · 280 ft SE · Electrical
    Sep 10not listed
  6. Electrical permit, no description from the city
    131 Raymond St · 910 ft SE · Electrical
    Sep 1not listed
  7. Alteration or repair permit, no description from the city
    131 Raymond St · 910 ft SE · Alteration or repair
    Aug 31not listed
  8. Electrical permit, no description from the city
    205 Walden St · 730 ft S · Electrical
    Aug 19not listed
  9. Electrical permit, no description from the city
    10 Walden Square Rd · 470 ft W · Electrical
    Aug 19not listed
  10. Alteration or repair permit, no description from the city
    85 Sherman St · 900 ft W · Alteration or repair
    Aug 19not listed
  11. Alteration or repair permit, no description from the city
    10 Walden Square Rd · 470 ft W · Alteration or repair
    Aug 18not listed
  12. Plumbing permit, no description from the city × 2 permits
    69 Bolton St · 920 ft NW · Plumbing
    Aug 17not listed
  13. Electrical permit, no description from the city
    205 Richdale Ave · 340 ft NE · Electrical
    Aug 13not listed
  14. Plumbing permit, no description from the city
    205 Richdale Ave · 340 ft NE · Plumbing
    Aug 11not listed
  15. Mechanical (HVAC) permit, no description from the city
    85 Sherman St · 900 ft W · Mechanical (HVAC)
    Jul 29not listed
  16. Electrical permit, no description from the city
    107 Walden St · 870 ft SE · Electrical
    Jul 28not listed
  17. Alteration or repair permit, no description from the city
    177 Pemberton St · 840 ft NW · Alteration or repair
    Jul 28not listed
  18. Plumbing permit, no description from the city
    81 Pemberton St · 910 ft NE · Plumbing
    Jul 27not listed
  19. Alteration or repair permit, no description from the city
    205 Richdale Ave · 340 ft NE · Alteration or repair
    Jul 27not listed
  20. Roofing permit, no description from the city
    147 Richdale Ave · 760 ft E · Roofing
    Jul 22not listed
  21. Electrical permit, no description from the city
    39 Hubbard Ave · 600 ft E · Electrical
    Jul 17not listed
  22. Plumbing permit, no description from the city
    120 Sherman St · 910 ft W · Plumbing
    Jul 14not listed
  23. Electrical permit, no description from the city
    120 Sherman St · 910 ft W · Electrical
    Jul 14not listed
  24. Electrical permit, no description from the city
    161 Raymond St · 510 ft SE · Electrical
    Jul 14not listed
  25. Roofing permit, no description from the city
    91 Sherman St · 920 ft W · Roofing
    Jul 10not listed
  26. Plumbing permit, no description from the city
    161 Raymond St · 510 ft SE · Plumbing
    Jul 9not listed
  27. Plumbing permit, no description from the city
    177 Pemberton St · 840 ft NW · Plumbing
    Jul 9not listed
  28. Alteration or repair permit, no description from the city
    31 Hubbard Ave · 680 ft E · Alteration or repair
    Jul 7not listed
  29. Mechanical (HVAC) permit, no description from the city
    175 Richdale Ave · 630 ft E · Mechanical (HVAC)
    Jul 1not listed
  30. Alteration or repair permit, no description from the city
    161 Raymond St · 510 ft SE · Alteration or repair
    Jun 29not listed
  31. Plumbing permit, no description from the city
    7 Blair Pl · 750 ft W · Plumbing
    Jun 22not listed
  32. Electrical permit, no description from the city
    14 Van Norden St · 860 ft N · Electrical
    Jun 12not listed
  33. Plumbing permit, no description from the city
    14 Van Norden St · 860 ft N · Plumbing
    Jun 10not listed
  34. Demolition permit, no description from the city
    78 Bolton St · 660 ft NW · Demolition
    Jun 9not listed
  35. Mechanical (HVAC) permit, no description from the city
    177 Pemberton St · 840 ft NW · Mechanical (HVAC)
    Jun 8not listed
  36. Electrical permit, no description from the city
    177 Pemberton St · 840 ft NW · Electrical
    Jun 5not listed
  37. Alteration or repair permit, no description from the city
    1 Verdun St · 910 ft NW · Alteration or repair
    Jun 3not listed
  38. Alteration or repair permit, no description from the city
    81 Pemberton St · 910 ft NE · Alteration or repair
    Jun 1not listed
  39. Electrical permit, no description from the city
    189 Richdale Ave · 420 ft NE · Electrical
    May 29not listed
  40. Electrical permit, no description from the city
    6 Verdun St · 880 ft NW · Electrical
    May 20not listed
  41. Electrical permit, no description from the city
    7 Blair Pl · 750 ft W · Electrical
    May 20not listed
  42. Pool or spa permit, no description from the city
    205 Walden St · 730 ft S · Pool or spa
    May 15not listed
  43. Electrical permit, no description from the city
    45-5 Cogswell Ave · 990 ft NE · Electrical
    May 14not listed
  44. Alteration or repair permit, no description from the city
    120 Sherman St · 910 ft W · Alteration or repair
    May 8not listed
  45. Alteration or repair permit, no description from the city
    47-25 Cogswell Ave · 780 ft NE · Alteration or repair
    May 6not listed
Within a quarter mile1,000 ft to ¼ mi · 48 permits in 39 projects
  1. Plumbing permit, no description from the city
    192 Upland Rd · 0.23 mi SE · Plumbing
    Oct 1not listed
  2. Electrical permit, no description from the city
    43 Stearns St · 0.22 mi S · Electrical
    Sep 30not listed
  3. Electrical permit, no description from the city
    235 Walden St · 0.19 mi S · Electrical
    Sep 30not listed
  4. Plumbing permit, no description from the city
    18 Yerxa Rd · 0.20 mi N · Plumbing
    Sep 29not listed
  5. Mechanical (HVAC) permit, no description from the city
    43 Stearns St · 0.22 mi S · Mechanical (HVAC)
    Sep 17not listed
  6. Alteration or repair permit, no description from the city × 2 permits
    105 Raymond St · 0.24 mi SE · Alteration or repair
    Sep 11 to 17not listed
  7. Plumbing permit, no description from the city
    49 Sargent St · 0.21 mi NW · Plumbing
    Sep 15not listed
  8. Mechanical (HVAC) permit, no description from the city × 2 permits
    259 Upland Rd · 0.24 mi S · Mechanical (HVAC)
    Aug 28 to Sep 14not listed
  9. Alteration or repair permit, no description from the city
    37-39 Sargent St · 0.22 mi NW · Alteration or repair
    Sep 9not listed
  10. Alteration or repair permit, no description from the city
    55 Mt Pleasant St · 0.22 mi E · Alteration or repair
    Sep 9not listed
  11. Demolition permit, no description from the city
    29 Sargent St · 0.25 mi NW · Demolition
    Sep 2not listed
  12. Plumbing permit, no description from the city × 2 permits
    45 Pemberton St · 0.24 mi NE · Plumbing
    Aug 27not listed
  13. Plumbing permit, no description from the city
    259 Upland Rd · 0.24 mi S · Plumbing
    Aug 26not listed
  14. Alteration or repair permit, no description from the city
    43 Stearns St · 0.22 mi S · Alteration or repair
    Aug 20not listed
  15. Alteration or repair permit, no description from the city
    41 Sherman St · 0.23 mi S · Alteration or repair
    Aug 19not listed
  16. Plumbing permit, no description from the city
    55 Stearns St · 0.21 mi S · Plumbing
    Aug 13not listed
  17. Electrical permit, no description from the city
    192 Upland Rd · 0.23 mi SE · Electrical
    Aug 13not listed
  18. Alteration or repair permit, no description from the city
    241 Upland Rd · 0.23 mi S · Alteration or repair
    Aug 12not listed
  19. Plumbing permit, no description from the city × 2 permits
    29 Fairfield St · 0.23 mi NE · Plumbing
    Jul 7 to Aug 6not listed
  20. Mechanical (HVAC) permit, no description from the city
    2 Cogswell Ct · 0.21 mi E · Mechanical (HVAC)
    Aug 6not listed
  21. Electrical permit, no description from the city
    2 Cogswell Ct · 0.21 mi E · Electrical
    Jul 31not listed
  22. Alteration or repair permit, no description from the city
    37 Cogswell Ave · 0.21 mi NE · Alteration or repair
    Jul 29not listed
  23. Roofing permit, no description from the city
    47-49 Pemberton St · 0.24 mi NE · Roofing
    Jul 27not listed
  24. Electrical permit, no description from the city
    20 Notre Dame Ave · 0.22 mi NW · Electrical
    Jul 27not listed
  25. Alteration or repair permit, no description from the city × 2 permits
    103 Raymond St · 0.24 mi SE · Alteration or repair
    Jul 8 to 27not listed
  26. Mechanical (HVAC) permit, no description from the city
    103 Raymond St · 0.24 mi SE · Mechanical (HVAC)
    Jul 9not listed
  27. Electrical permit, no description from the city
    103 Raymond St · 0.24 mi SE · Electrical
    Jul 7not listed
  28. Plumbing permit, no description from the city × 2 permits
    54 Bellis Cir · 0.22 mi NW · Plumbing
    Jun 8 to 30not listed
  29. Plumbing permit, no description from the city
    259 Upland Rd · 0.24 mi S · Plumbing
    Jun 26not listed
  30. Plumbing permit, no description from the city × 2 permits
    1 Cogswell Ct · 0.20 mi E · Plumbing
    Jun 22not listed
  31. Mechanical (HVAC) permit, no description from the city
    2 Bellis Ct · 0.19 mi W · Mechanical (HVAC)
    Jun 15not listed
  32. Electrical permit, no description from the city
    259 Upland Rd · 0.24 mi S · Electrical
    Jun 12not listed
  33. Plumbing permit, no description from the city
    241 Upland Rd · 0.23 mi S · Plumbing
    Jun 9not listed
  34. Alteration or repair permit, no description from the city × 3 permits
    203 Pemberton St · 0.19 mi NW · Alteration or repair
    May 20not listed
  35. Electrical permit, no description from the city
    2 Bellis Ct · 0.19 mi W · Electrical
    May 18not listed
  36. Electrical permit, no description from the city
    1 Cogswell Ct · 0.20 mi E · Electrical
    May 14not listed
  37. Roofing permit, no description from the city
    165-A Upland Rd · 0.23 mi SE · Roofing
    May 12not listed
  38. Electrical permit, no description from the city
    241 Upland Rd · 0.23 mi S · Electrical
    May 4not listed
  39. Alteration or repair permit, no description from the city
    259 Upland Rd · 0.24 mi S · Alteration or repair
    May 4not listed
More on this streetWalden Square Rd · 2 other addresses with permits

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Cambridge Inspectional Services Department updated its data Oct 7, 2026. We checked it Oct 8, 04:42 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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