Nearby Permits
Map of 119 permits within a quarter mile of 20 Ashland StAlteration or repair, 78 Cedar St, Oct 9, 2026Mechanical (HVAC), 27 Porter St, Oct 8, 2026Plumbing, 74 Cedar St, Oct 8, 2026Electrical, 33 Cedar St, Oct 8, 2026Electrical, 53 Cherry St, Oct 8, 2026Alteration or repair, 229 Summer St, Oct 8, 2026Alteration or repair, 42 Banks St, Oct 8, 2026Roofing, 10 Porter St, Oct 5, 2026Alteration or repair, 15 Hall St, Oct 5, 2026Electrical, 74 Cedar St, Oct 2, 2026Plumbing, 61 Hancock St, Oct 1, 2026Plumbing, 21 Cedar St, Oct 1, 2026Plumbing, 51 Willow Ave, Oct 1, 2026Plumbing, 21 Cedar St, Oct 1, 2026Electrical, 9 Fairlee St, Oct 1, 2026Roofing, 12 Porter St, Oct 1, 2026Electrical, 328 Highland Ave, Sep 28, 2026Mechanical (HVAC), 59 Elm St, Sep 25, 2026Plumbing, 78 Cedar St, Sep 25, 2026Alteration or repair, 53 Cherry St, Sep 23, 2026Electrical, 737 Somerville Ave, Sep 22, 2026Other, 42 Banks St, Sep 21, 2026Alteration or repair, 9 Carver St, Sep 17, 2026Electrical, 6 Acadia Pk, Sep 14, 2026Electrical, 36 Cherry St, Sep 14, 2026Roofing, 22 White St Pl, Sep 14, 2026Alteration or repair, 3 Mountain Ave, Sep 11, 2026Alteration or repair, 18 Charnwood Rd, Sep 9, 2026Alteration or repair, 74 Cedar St, Sep 8, 2026Other, 318 Summer St, Sep 8, 2026Mechanical (HVAC), 12 Mossland St, Sep 2, 2026Electrical, 44 Hancock St, Sep 2, 2026Alteration or repair, 70 Porter St, Sep 2, 2026Plumbing, 14 Mossland St, Sep 1, 2026Plumbing, 12 Mossland St, Sep 1, 2026Plumbing, 14 Mossland St, Sep 1, 2026Plumbing, 12 Mossland St, Sep 1, 2026Fence, wall or deck, 61 Elm St, Sep 1, 2026Plumbing, 15 Willow Ave, Aug 31, 2026Electrical, 21 Cedar St, Aug 27, 2026Mechanical (HVAC), 18 Hancock St, Aug 25, 2026Alteration or repair, 243 Summer St, Aug 25, 2026Mechanical (HVAC), 75 Cedar St, Aug 24, 2026Electrical, 9 Adelaide Rd, Aug 20, 2026Alteration or repair, 48 Spencer Ave, Aug 19, 2026Electrical, 50 Spencer Ave, Aug 17, 2026Addition, 73 Cherry St, Aug 14, 2026Electrical, 27 Porter St, Aug 11, 2026Electrical, 118 Cedar St, Aug 7, 2026Plumbing, 23 Elm St, Aug 5, 2026Alteration or repair, 7 Ashland St, Aug 5, 2026Alteration or repair, 318 Summer St, Aug 5, 2026Plumbing, 48 Banks St, Aug 4, 2026Plumbing, 48 Banks St, Aug 4, 2026Electrical, 18 Hancock St, Aug 3, 2026Electrical, 15 Willow Ave, Aug 3, 2026Electrical, 241 Summer St, Aug 3, 2026Alteration or repair, 114 Cedar St, Aug 3, 2026Alteration or repair, 297 Summer St, Aug 3, 2026Electrical, 12 Mossland St, Jul 29, 2026Alteration or repair, 266 Summer St, Jul 29, 2026Electrical, 73 Cherry St, Jul 28, 2026Electrical, 75 Cedar St, Jul 27, 2026Solar, 114 Cedar St, Jul 24, 2026Alteration or repair, 96 Cedar St, Jul 21, 2026Alteration or repair, 57 Cherry St, Jul 21, 2026Electrical, 298 Summer St, Jul 20, 2026Alteration or repair, 297 Summer St, Jul 20, 2026Other, 285 Highland Ave, Jul 16, 2026Mechanical (HVAC), 3 Fairlee St, Jul 14, 2026Plumbing, 48 Banks St, Jul 9, 2026Plumbing, 48 Banks St, Jul 9, 2026Electrical, 114 Cedar St, Jul 9, 2026Demolition, 44 White St, Jul 9, 2026Electrical, 57 Cherry St, Jul 8, 2026Roofing, 10 Burnside Ave, Jul 8, 2026Alteration or repair, 49 Elm St, Jul 7, 2026Plumbing, 22 Charnwood Rd, Jul 6, 2026Plumbing, 9 Charnwood Rd, Jul 2, 2026Plumbing, 9 Charnwood Rd, Jul 2, 2026Electrical, 315 Highland Ave, Jul 2, 2026Electrical, 29a Windsor Rd, Jul 2, 2026Electrical, 47 Burnside Ave, Jun 30, 2026Alteration or repair, 118 Cedar St, Jun 29, 2026Plumbing, 9 Gilson Terr, Jun 23, 2026Plumbing, 19 Burnside Ave, Jun 23, 2026Electrical, 75 Elm St, Jun 23, 2026Alteration or repair, 79 Hancock St, Jun 16, 2026Alteration or repair, 54 Elm St, Jun 16, 2026Alteration or repair, 35 Elm St, Jun 11, 2026Electrical, 737 Somerville Ave, Jun 10, 2026Roofing, 164 Hudson St, Jun 10, 2026Electrical, 19 Hall St, Jun 9, 2026Alteration or repair, 271 Highland Ave, Jun 9, 2026Electrical, 14 White St Pl, Jun 8, 2026Electrical, 299 Summer St, Jun 4, 2026Electrical, 44 White St, Jun 4, 2026Plumbing, 11 Mountain Ave, Jun 3, 2026Plumbing, 11 Mountain Ave, Jun 3, 2026Alteration or repair, 12 Francis St, Jun 1, 2026Alteration or repair, 289 Highland Ave, May 27, 2026Plumbing, 241 Summer St, May 22, 2026Plumbing, 241 Summer St, May 22, 2026Alteration or repair, 36 Cherry St, May 21, 2026Electrical, 14 Mossland St, May 19, 2026Electrical, 35 Cedar St, May 19, 2026Electrical, 33 Cedar St, May 19, 2026Electrical, 8 Porter Ave, May 14, 2026Alteration or repair, 11 Burnside Ave, May 14, 2026Alteration or repair, 27 Porter St, May 14, 2026Electrical, 54 Elm St, May 13, 2026Plumbing, 54 Elm St, May 8, 2026Alteration or repair, 74 Elm St, May 7, 2026Electrical, 83 Cedar St, May 6, 2026Electrical, 27 Porter St, May 5, 2026Plumbing, 27 Porter St, May 4, 2026Electrical, 12 Mossland St, May 1, 2026New building, 35 Cedar St, Jul 29, 2026New building, 44 White St, Jul 27, 2026660 ft Map preview
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20 Ashland St

Somerville, MA 02144

At this address
1 permit in the last two years. Newest issued Aug 19, 2025: Residential weatherization/air sealing
Within ¼ mile
119 more permits (113 projects) issued since May 1. 2 are for new buildings, the nearest 310 ft away.
Teardown, rebuild
44 White St: demolition permitted Jul 9, a new building Jul 27.

The city's data portal didn't answer in time. "Here" shows our copy of the last two years, which we checked 2026-10-14 08:02 UTC. Data status

MayJunJulAugSepOct
Within
Since
Here1 permit · 20 Ashland St
  1. Residential weatherization/air sealing
    Alteration or repair
    Aug 19, 2025$1,000
Sort
Next doorunder 250 ft · 2 permits
  1. I.E Install 38 double hung windows
    7 Ashland St · 210 ft N · Alteration or repair
    Aug 5$62,476
  2. Replace front stairs and landing
    266 Summer St · 220 ft NE · Alteration or repair
    Jul 29$11,850
This block250 to 1,000 ft · 74 permits in 71 projects · 2 new buildings, $689,814
  1. Work being done through mass save
    78 Cedar St · 590 ft NE · Alteration or repair
    Oct 9$11,745
  2. Remodeling kitchen sink
    74 Cedar St · 480 ft NE · Plumbing
    Oct 8not listed
  3. Temporary power
    33 Cedar St · 340 ft S · Electrical
    Oct 8$1,000
  4. Demo / Make-Safe Electrical for Construction
    53 Cherry St · 720 ft N · Electrical
    Oct 8$300
  5. Installation of (7) Double Hung Window Inserts in existing openings
    229 Summer St · 900 ft E · Alteration or repair
    Oct 8$25,654
  6. Replace 3 windows with same size windows in first floor unit of two family
    15 Hall St · 600 ft N · Alteration or repair
    Oct 5$3,600
  7. Upgrade service from 100 to 200 amps Remove 1 meter
    74 Cedar St · 480 ft NE · Electrical
    Oct 2$3,100
  8. Remodeling 1 full bathroom 2nd floor
    61 Hancock St · 750 ft N · Plumbing
    Oct 1not listed
  9. Replacement of Existing Hot Water Heater and Existing Cross Connection Device
    21 Cedar St · 490 ft S · Plumbing
    Oct 1not listed
  10. Replacement of Existing Boiler and Existing Hot Water Heater
    21 Cedar St · 490 ft S · Plumbing
    Oct 1not listed
  11. Installation of replacement furnace
    59 Elm St · 680 ft S · Mechanical (HVAC)
    Sep 25$9,685
  12. Cap gas line for heat pump install
    78 Cedar St · 590 ft NE · Plumbing
    Sep 25not listed
  13. Expletory demolition of walls, ceilings
    53 Cherry St · 720 ft N · Alteration or repair
    Sep 23$25,000
  14. (homeowner's permit) - remove existing flooring and replace with3/4 tongue and groove plywood
    9 Carver St · 820 ft SE · Alteration or repair
    Sep 17$4,000
  15. Rooftop solar installation 29 panels 13.340kw dc
    36 Cherry St · 440 ft NW · Electrical
    Sep 14$35,203
  16. Emergency roof repair/replacement
    22 White St Pl · 940 ft SW · Roofing
    Sep 14$25,100
  17. New pressure-treated deck with helical pile foundation
    3 Mountain Ave · 910 ft E · Alteration or repair
    Sep 11$12,300
  18. Kitchen renovation, partial chimney demo, two new skylights
    74 Cedar St · 480 ft NE · Alteration or repair
    Sep 8$43,500
  19. Install 2 HVAC systems Heat Pump
    12 Mossland St · 970 ft SW · Mechanical (HVAC)
    Sep 2$14,000
  20. Replace bathroom fan with Panasonic bath fan and air cycler smart switch for weatherization work
    44 Hancock St · 710 ft NW · Electrical
    Sep 2$1,200
  21. Ductless mini split install
    70 Porter St · 820 ft E · Alteration or repair
    Sep 2$49,021
  22. Rough plumbing
    14 Mossland St · 950 ft SW · Plumbing
    Sep 1not listed
  23. Rough plumbing
    12 Mossland St · 970 ft SW · Plumbing
    Sep 1not listed
  24. Two Fireplaces, 1 Stove, 1 Water Heater
    14 Mossland St · 950 ft SW · Plumbing
    Sep 1not listed
  25. Two Fireplaces, 1 Stove, 1 Water Heater
    12 Mossland St · 970 ft SW · Plumbing
    Sep 1not listed
  26. (Homeowner Permit) Repair front masonry stairs and landing
    61 Elm St · 660 ft SW · Fence, wall or deck
    Sep 1$46,000
  27. Wiring replacement for a gas boiler
    21 Cedar St · 490 ft S · Electrical
    Aug 27$500
  28. Install 2 Mini Split with 4 heads, 2 Condensers
    18 Hancock St · 640 ft W · Mechanical (HVAC)
    Aug 25$40,000
  29. Residential weatherization/air sealing
    243 Summer St · 600 ft E · Alteration or repair
    Aug 25$17,000
  30. Replace existing fossil fuel furnace with 4 ton air source heat pump
    75 Cedar St · 530 ft NE · Mechanical (HVAC)
    Aug 24$20,490
  31. Rooftop solar installation 27 panels 12.150 kw dc
    73 Cherry St · 930 ft N · Addition
    Aug 14$60,750
  32. Install 2 3 tons mini Split
    18 Hancock St · 640 ft W · Electrical
    Aug 3$1,800
  33. Electrical work- Take over of Permit # E22-000020
    241 Summer St · 640 ft E · Electrical
    Aug 3$1,500
  34. Residential weatherization/air sealing × 2 permits
    297 Summer St · 860 ft NW · Alteration or repair
    Jul 20 to Aug 3$18,000
  35. Complete wiring of 2 family dwelling
    12 Mossland St · 970 ft SW · Electrical
    Jul 29$30,000
  36. New Construction 3 Unit Semi-Detached House FOUNDATION ONLY PERMIT B25-001623
    35 Cedar St · 310 ft S · New building
    Jul 29$621,000
  37. Rooftop solar installation 27 panels 12.150 kw dc
    73 Cherry St · 930 ft N · Electrical
    Jul 28$28,340
  38. Replace existing fossil fuel furnace with 4 ton air source heat pump
    75 Cedar St · 530 ft NE · Electrical
    Jul 27$4,000
  39. Foundation Only (for 3 units) PERMIT TO CONSTRUCT B26-000617
    44 White St · 840 ft W · New building
    Jul 27$68,814
  40. Remove and restrip with new asphalt roof - 39sq + remove and install 4 new skylights
    96 Cedar St · 830 ft NE · Alteration or repair
    Jul 21$52,411
  41. A gut rehab of an existing 2-unit residential house to a 3-unit residential house
    57 Cherry St · 760 ft N · Alteration or repair
    Jul 21$625,000
  42. 400A Multi-family Service Upgrade- Provide and install the following: • Milbank U5882-X-BL 2-position meter…
    298 Summer St · 830 ft NW · Electrical
    Jul 20$16,000
  43. Installation of new central heating and cooling system with gas furnace and AC
    3 Fairlee St · 970 ft N · Mechanical (HVAC)
    Jul 14$25,000
  44. Raze single family Building DEMO ON OR AFTER JULY 21, 2026
    44 White St · 840 ft W · Demolition
    Jul 9$35,000
  45. Wiring 3 family
    57 Cherry St · 760 ft N · Electrical
    Jul 8$25,000
  46. Roof replacement
    10 Burnside Ave · 850 ft W · Roofing
    Jul 8$30,000
  47. Install 2 Ton Custom Comfort Heat Pump/Condenser at Ground Level on the Right Side of the House and Matching…
    49 Elm St · 850 ft S · Alteration or repair
    Jul 7$14,634
  48. Service Upgrade from 100 to 400 amp service with adding of public
    47 Burnside Ave · 780 ft NW · Electrical
    Jun 30$10,000
  49. Replacement of a dishwasher
    9 Gilson Terr · 630 ft S · Plumbing
    Jun 23not listed
  50. Repair gas leak near meter
    19 Burnside Ave · 720 ft NW · Plumbing
    Jun 23not listed
  51. City of Somerville - JFK Schoolyard Site Lighting
    75 Elm St · 360 ft SW · Electrical
    Jun 23$35,000
  52. WITHDRAWN PER APPLICANT SEE ATTACHED LETTER - JS 8/14/26 Residential weatherization/air sealing
    79 Hancock St · 910 ft N · Alteration or repair
    Jun 16$2,000
  53. Interior build-out of a commercial bakery space
    54 Elm St · 850 ft S · Alteration or repair
    Jun 16$162,117
  54. Add electric car charger
    19 Hall St · 610 ft N · Electrical
    Jun 9$400
  55. Install 100 amp overhead temp setvice
    14 White St Pl · 920 ft SW · Electrical
    Jun 8$1,500
  56. Rear Decks
    299 Summer St · 900 ft NW · Electrical
    Jun 4$720
  57. Ufer grounding for new construction 3 family dwelling
    44 White St · 840 ft W · Electrical
    Jun 4$200
  58. Replace water heater × 2 permits
    11 Mountain Ave · 820 ft E · Plumbing
    Jun 3not listed
  59. Install 24 Harvey classic replacement window,energy star,inserts only,no structural work
    12 Francis St · 890 ft E · Alteration or repair
    Jun 1$18,720
  60. Replace boiler × 2 permits
    241 Summer St · 640 ft E · Plumbing
    May 22not listed
  61. Epdm membrane replacement - back roof // tapered insulation 1/8" slope // post pitch pocket flashing
    36 Cherry St · 440 ft NW · Alteration or repair
    May 21$7,937
  62. Complete wiring of dwelling
    14 Mossland St · 950 ft SW · Electrical
    May 19$30,000
  63. Ufer ground
    35 Cedar St · 310 ft S · Electrical
    May 19$1,000
  64. Ufer Ground
    33 Cedar St · 340 ft S · Electrical
    May 19$1,000
  65. 50ft trench, install 1 1/4 PVC pipe for future use for the garage
    8 Porter Ave · 750 ft E · Electrical
    May 14$2,600
  66. Insulation work as part of the MASS Save program
    11 Burnside Ave · 730 ft W · Alteration or repair
    May 14$7,000
  67. Demolition and safe removal of existing wiring ● Temporary power and lighting during construction ●…
    54 Elm St · 850 ft S · Electrical
    May 13$16,000
  68. Plumbing rough and finish for: a prep sink
    54 Elm St · 850 ft S · Plumbing
    May 8not listed
  69. INSULATE ALUMINUM WALLS 6" CELLULOSE Withdrawn per applicant see attached email - JS 5/27/26
    74 Elm St · 720 ft SW · Alteration or repair
    May 7$10,241
  70. Wire electric stove, electric heater in front hall
    83 Cedar St · 650 ft NE · Electrical
    May 6$1,200
  71. Ground wire for foundation
    12 Mossland St · 970 ft SW · Electrical
    May 1$500
Within a quarter mile1,000 ft to ¼ mi · 43 permits in 40 projects
  1. Install 2 HVAC systems with 2 zones each
    27 Porter St · 0.21 mi SE · Mechanical (HVAC)
    Oct 8$42,950
  2. Remove bathroom floor tile and tib surround
    42 Banks St · 0.20 mi NW · Alteration or repair
    Oct 8$23,220
  3. Zen Contracting, LLC shall furnish all labor
    10 Porter St · 0.24 mi S · Roofing
    Oct 5$19,400
  4. Relocate 2 gas stoves
    51 Willow Ave · 0.25 mi NW · Plumbing
    Oct 1not listed
  5. Wire a gas fed Trane furnace
    9 Fairlee St · 0.19 mi N · Electrical
    Oct 1$800
  6. New roof
    12 Porter St · 0.24 mi S · Roofing
    Oct 1$18,650
  7. Installation and wiring of replacement dual-fuel system into existing ductwork consisting of one condenser
    328 Highland Ave · 0.23 mi N · Electrical
    Sep 28$4,357
  8. Install 19 110v smokes throughout 3 units
    737 Somerville Ave · 0.24 mi S · Electrical
    Sep 22$2,000
  9. Supply and install 35’ 5" stainless steel liner terminated
    42 Banks St · 0.20 mi NW · Other
    Sep 21$5,884
  10. Remove service to allow new siding to be installed behind it
    6 Acadia Pk · 0.20 mi SW · Electrical
    Sep 14$2,000
  11. Rebuild the same exactly deck as the existing one
    18 Charnwood Rd · 0.22 mi NW · Alteration or repair
    Sep 9$26,000
  12. Backyard block wall
    318 Summer St · 0.22 mi NW · Other
    Sep 8$9,137
  13. New gas piping for furnace work
    15 Willow Ave · 0.22 mi NW · Plumbing
    Aug 31not listed
  14. Install A/C condenser 40 amp
    9 Adelaide Rd · 0.22 mi S · Electrical
    Aug 20$1,800
  15. Install 8 replacement windows
    48 Spencer Ave · 0.24 mi N · Alteration or repair
    Aug 19$8,715
  16. 100 to 200 amp service upgrade
    50 Spencer Ave · 0.24 mi N · Electrical
    Aug 17$8,500
  17. Install a Fire alarm system
    27 Porter St · 0.21 mi SE · Electrical
    Aug 11$10,000
  18. Deck light and outlet
    118 Cedar St · 0.22 mi NE · Electrical
    Aug 7$1,000
  19. Replace the existing water heater
    23 Elm St · 0.21 mi S · Plumbing
    Aug 5not listed
  20. Rebuilding back yard decks for 2 units
    318 Summer St · 0.22 mi NW · Alteration or repair
    Aug 5$47,590
  21. Water heater replacement × 4 permits
    48 Banks St · 0.21 mi NW · Plumbing
    Jul 9 to Aug 4not listed
  22. Upgrade service from 100A to 300A, wire in 2 mini split systems
    15 Willow Ave · 0.22 mi NW · Electrical
    Aug 3$6,200
  23. Residential weatherization/air sealing
    114 Cedar St · 0.22 mi NE · Alteration or repair
    Aug 3$21,971
  24. The installation of a PV solar project with 20 JA Solar (440W) on an existing pitched roof
    114 Cedar St · 0.22 mi NE · Solar
    Jul 24$44,000
  25. New rubber roof
    285 Highland Ave · 0.20 mi NE · Other
    Jul 16$15,500
  26. The installation of a PV solar project with 20 JA Solar (440W) on an existing pitched roof
    114 Cedar St · 0.22 mi NE · Electrical
    Jul 9$34,329
  27. Finish plumbing
    22 Charnwood Rd · 0.22 mi NW · Plumbing
    Jul 6not listed
  28. Kitchen remodel: moving sink, dishwasher
    9 Charnwood Rd · 0.24 mi NW · Plumbing
    Jul 2not listed
  29. Kitchen remodel: Disconnect, move and reconnect 1 gas stove
    9 Charnwood Rd · 0.24 mi NW · Plumbing
    Jul 2not listed
  30. Install a sub panel,EV charger and load management system
    315 Highland Ave · 0.21 mi N · Electrical
    Jul 2$3,500
  31. Install one 20 amp disconnect and replace the existing 100 amp electrical panel
    29a Windsor Rd · 0.24 mi N · Electrical
    Jul 2$1,600
  32. Teardown and rebuild two story front porch
    118 Cedar St · 0.22 mi NE · Alteration or repair
    Jun 29$45,000
  33. Residential weatherization/air sealing
    35 Elm St · 0.19 mi S · Alteration or repair
    Jun 11$5,000
  34. Service upgrade from 100 amp to 400 amp (underground)
    737 Somerville Ave · 0.24 mi S · Electrical
    Jun 10$10,000
  35. Strip and re-roof
    164 Hudson St · 0.23 mi NE · Roofing
    Jun 10$15,750
  36. Residential weatherization/air sealing
    271 Highland Ave · 0.21 mi NE · Alteration or repair
    Jun 9$4,000
  37. Verizon Wireless to replace (3) Wireless Panel Antenna's with (3) New Panel Antenna's w/integrated RRUs
    289 Highland Ave · 0.20 mi NE · Alteration or repair
    May 27$80,000
  38. Renovate an Existing 3 Family Building
    27 Porter St · 0.21 mi SE · Alteration or repair
    May 14$1,325,000
  39. Rewired the whole 2unit apartment
    27 Porter St · 0.21 mi SE · Electrical
    May 5$38,000
  40. Install plumbing for 3 units
    27 Porter St · 0.21 mi SE · Plumbing
    May 4not listed
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Somerville Inspectional Services Division updated its data Oct 14, 2026. We checked it Oct 14, 08:02 UTC. See the city's official records (SomerStat, City of Somerville, ODbL 1.0).

Contains information from Applications for Permits and Licenses (SomerStat, City of Somerville), which is made available here under the Open Database License (ODbL).

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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