Nearby Permits
Map of 31 permits within a quarter mile of 100 Chestnut StElectrical, 32 Linwood St, Oct 6, 2026Electrical, 14 Mcgrath Hwy, Oct 6, 2026Electrical, 51 Mcgrath Hwy, Sep 30, 2026Alteration or repair, 1 Fitchburg St, Sep 18, 2026Alteration or repair, 22 Mcgrath Hwy, Sep 3, 2026Electrical, 200 Inner Belt Rd, Aug 31, 2026Alteration or repair, 200 Inner Belt Rd, Aug 26, 2026Electrical, 86 Joy St, Aug 24, 2026Electrical, 41 Inner Belt Rd, Aug 24, 2026Demolition, 64 Medford St, Aug 13, 2026Demolition, 60 Medford St, Aug 13, 2026Mechanical (HVAC), 10 Poplar St, Aug 11, 2026Alteration or repair, 41 Inner Belt Rd, Aug 5, 2026Plumbing, 41 Inner Belt Rd, Jul 23, 2026Electrical, 1 Fitchburg St, Jul 21, 2026Electrical, 12 First Ave, Jul 20, 2026Electrical, 1 Fitchburg St, Jul 8, 2026Electrical, 9 Medford St, Jun 26, 2026Alteration or repair, 22 Mcgrath Hwy, Jun 21, 2026Electrical, 86 Joy St, Jun 16, 2026Alteration or repair, 1 Fitchburg St, Jun 15, 2026Alteration or repair, 86 Joy St, Jun 11, 2026Electrical, 35 Medford St, Jun 10, 2026Alteration or repair, 1 Fitchburg St, Jun 4, 2026Electrical, 22 Mcgrath Hwy, May 27, 2026Alteration or repair, 51 Mcgrath Hwy, May 27, 2026Alteration or repair, 15 Linwood St, May 19, 2026Plumbing, 101 Linwood St, May 14, 2026Plumbing, 101 Linwood St, May 14, 2026Roofing, 107 Linwood St, May 4, 2026New building, 60 Medford St, Sep 17, 2026660 ft Map preview
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100 Chestnut St

Somerville, MA 02143

60 Medford St: demolition permitted Aug 13, a new building Sep 17.

76 permits on record here. The newest, Sep 21: Grounding of (1) 36KW generator for 1 day event - 9/22nd. Within a quarter mile, the city has issued 31 more permits (30 projects) since May 1. One is for a new building, 0.23 mi away.

MayJunJulAugSepOct
Within
Since
Here76 permits · 100 Chestnut St
  1. Grounding of (1) 36KW generator for 1 day event - 9/22nd
    Electrical
    Sep 21$1,100
  2. Wire HVAC Controls, VAVs Tstats
    Electrical
    Dec 16, 2025$3,000
  3. Connecting 24 cubicles together on the 2nd floor of 100 Chestnut St
    Electrical
    Dec 9, 2025$800
  4. New CAT6A Newtwork Cabling: Total 102 Cables (Low Voltage)
    Electrical
    Oct 20, 2025$30,000
  5. Office Renovation / Power / Lighting / Fire Alarm
    Electrical
    Oct 9, 2025$186,000
  6. Supply and Install duct work × 2 permits
    Mechanical (HVAC)
    Sep 9, 2025 to Oct 7, 2025$279,115
  7. The project consists of the fitout of approximately 2,900sf on Level 3 to include office space
    Alteration or repair
    Oct 7, 2025$450,000
  8. Installation of new access control on 2ND Floor B24-002024
    Electrical
    Sep 15, 2025$14,000
  9. Low voltage data cabling, Category 6A Cabling, 2nd Floor
    Electrical
    Sep 10, 2025$60,894
  10. HVAC Control Wiring
    Electrical
    Sep 10, 2025$65,000
  11. Lab Renovation / Power / Lighting / Fire Alarm B24-002024
    Electrical
    Jul 30, 2025$1,300,000
  12. Fitout
    Plumbing
    Jul 24, 2025not listed
  13. Control wiring tenant fit out
    Electrical
    May 1, 2025$40,000
  14. Installation of new access control on 3rd floor
    Electrical
    Apr 28, 2025$14,000
  15. Low Voltage Tele Data Work B25-000065 The work is taking place on the 3rd and 4th floors
    Electrical
    Apr 22, 2025$50,000
  16. Furnish and install duct
    Mechanical (HVAC)
    Mar 17, 2025$59,300
  17. The project consists of the fitout of approximately 18,000 RSF on Level 2
    Alteration or repair
    Mar 17, 2025$4,200,000
  18. Demo/Reno- Installing 3/hose bibbs
    Plumbing
    Mar 10, 2025not listed
  19. Work associated with the seperation of 1 tenat space into 2 tenant spaces B25-000065
    Electrical
    Mar 10, 2025$101,000
  20. Reconfiguration of space for single tenant into two tenants
    Alteration or repair
    Feb 24, 2025$1,650,047
  21. AV Low Voltage (non-lifesaftey)
    Electrical
    Feb 19, 2025$250,000
  22. Bus Plug Relocations
    Electrical
    Jan 28, 2025$45,850
  23. Enabling, make-safe, and non-structural demo to prepare for segregation of level 3 area for future tenant…
    Alteration or repair
    Jan 28, 2025$80,000
  24. Bus Repair Work
    Electrical
    Jan 23, 2025$2,000
  25. Moving an existing Masterbox within a building
    Electrical
    Jan 22, 2025$5,090
  26. 3rd Floor Plumbing Demo
    Plumbing
    Jan 21, 2025not listed
  27. Perform instillation of clean agent fire protection system for ADA Forsyth Institute Data Center
    Electrical
    Jan 13, 2025$12,000
  28. Demo of existing
    Electrical
    Jan 13, 2025not listed
  29. Connect Furniture Stations 40 stations
    Electrical
    Jan 9, 2025$1,400
  30. Installation of new access control and video surveillance system 4th fl
    Electrical
    Nov 6, 2024$130,000
  31. Low Voltage - Data, 1st Floor, ADA Forsyth Institute
    Electrical
    Nov 6, 2024$29,991
  32. Low Voltage - Data, 4th Floor, ADA Forsyth Institute
    Electrical
    Nov 6, 2024$322,880
  33. Installation of new access control and video surveillance system on 1st Floor
    Electrical
    Nov 4, 2024$35,000
  34. Low Voltage HVAC Controls for 19 VAVs
    Electrical
    Oct 10, 2024$40,700
  35. Complete clinic/admin office fit out of the first floor
    Electrical
    Aug 29, 2024$1,400,000
  36. Supply and Install duct work × 2 permits
    Mechanical (HVAC)
    Aug 1 to 20, 2024$944,158
  37. Low Voltage Hvac Controls for 72 Vavs
    Electrical
    Aug 19, 2024$165,499
  38. The project consists of the fitout of approximately 10,500 sf on Level 1 to include a dental clinic
    Alteration or repair
    Aug 6, 2024$4,472,724
  39. The project consists of the fitout of Level 4 (47,258 SF) to include primarily laboratory and office space
    Alteration or repair
    Aug 6, 2024$14,204,085
  40. Complete lab/office fit out of the fourth floor
    Electrical
    Jul 15, 2024$3,200,000
  41. Installing Plumbing Fixtures on 4th Floor (Others) 36 Rodi Faucet
    Plumbing
    Jul 9, 2024not listed
  42. Installing 1 CO2 Manifold, 2 N2 Manifolds,1 Gas Sub Meter
    Plumbing
    Jul 9, 2024not listed
  43. Installing Plumbing Fixtures on 1st Floor
    Plumbing
    Jul 8, 2024not listed
  44. S24-617 Provide Labor and Materials to install the manufacturers electrical jumpers between the added…
    Electrical
    Jun 18, 2024$800
  45. Install Brivo access system
    Electrical
    Apr 26, 2024$12,333
  46. Low Voltage Energy Management System Installation
    Electrical
    Feb 26, 2024$70,000
  47. Low Voltage Wiring Permit for Tel/Data & AV Wiring - 3rd Fl
    Electrical
    Feb 21, 2024$150,000
  48. Supply and Install duct work
    Mechanical (HVAC)
    Jan 23, 2024$717,625
  49. Installing Plumbing Fixtures
    Plumbing
    Jan 17, 2024not listed
  50. The project consists of the fitout of approximately 26,890 USF/40,562 RSF on Level 03 to include incubator…
    Alteration or repair
    Jan 17, 2024$7,953,338
  51. Third Floor
    Electrical
    Jan 10, 2024$1,870,000
  52. Off site improvements at 100 Chestnut Street
    Alteration or repair
    Jan 3, 2024$350,000
  53. Low Voltage Cabling
    Electrical
    Nov 16, 2023$10,000
  54. Low Voltage Audio System
    Electrical
    Oct 16, 2023$5,000
  55. Add heat trace for selective plumbing pipe
    Electrical
    Oct 10, 2023$25,000
  56. Panel to panel connections/furniture/cubicles
    Electrical
    Sep 25, 2023$500
  57. Install new HVAC in space (Triangle Cafe)
    Mechanical (HVAC)
    Sep 19, 2023$65,167
  58. Low Voltage Tele Data Work
    Electrical
    Sep 11, 2023$50,000
  59. New electrical service for street lights
    Electrical
    Sep 1, 2023$12,000
  60. Renovations of an existing space to become a resturant
    Electrical
    Aug 21, 2023$150,000
  61. Plumbing piping and fixtures at Triangle Coffee
    Plumbing
    Aug 18, 2023not listed
  62. Installation of low voltage wiring for irrigation system
    Electrical
    Aug 18, 2023$2,500
  63. Temporary generator to feed building service H1 & T1
    Electrical
    Jul 24, 2023$22,000
  64. Build-out empty space for new cafe Occupant load 125
    Alteration or repair
    Jun 30, 2023$1,589,409
  65. Install ductwork for CRADL partial 3rd floor fitout
    Mechanical (HVAC)
    Jun 21, 2023$295,000
  66. Provide wiring for one environmental room
    Electrical
    Jun 12, 2023$7,600
  67. Installation of web conferencing equipment
    Electrical
    Jun 8, 2023$60,000
  68. Distribution, Power, Lighting & Fire Alarm 15,000sf 3rd Floor Labs & Offices
    Electrical
    May 15, 2023$163,288
  69. HVAC control wiring
    Electrical
    May 15, 2023$700,000
  70. Install wiring for access control for 9 doors and 7 cameras for Ultragenyx
    Electrical
    Apr 27, 2023$26,000
  71. Interior fit-out at 100 Chestnut Street - 15,000sf 3rd Floor - Labs and Offices
    Alteration or repair
    Apr 20, 2023$5,560,155
  72. Laboratory fit-out Plumbing permit lists 5 water heaters
    Plumbing
    Jan 25, 2023not listed
  73. 30,000sf Interior fitout for Life Science company Utlragenyx
    Alteration or repair
    Jan 11, 2023$8,540,294
  74. Provide Electrical Feeders, power
    Electrical
    Jan 5, 2023$923,500
Sort
This block250 to 1,000 ft · 22 permits in 21 projects
  1. Lot renovation with pole lights and new entrance gate
    32 Linwood St · 410 ft SW · Electrical
    Oct 6$18,000
  2. Electrical permit for disconnecting 2 old rooftop units and connecting 2 new one's of the same exact size
    14 Mcgrath Hwy · 810 ft S · Electrical
    Oct 6$1,500
  3. Verizon Cell Site - Install new antennas, radios, and grounding
    51 Mcgrath Hwy · 920 ft SE · Electrical
    Sep 30$6,000
  4. Bathroom Renovations
    1 Fitchburg St · 480 ft SE · Alteration or repair
    Sep 18$64,181
  5. Installation of: (QTY: 2): 2'-6" H die-cut black opaque vinyl graphics set reading "22" & (QTY 2): 2'-1.5"…
    22 Mcgrath Hwy · 810 ft S · Alteration or repair
    Sep 3not listed
  6. Installation of (1) 75 KVA XFMR
    200 Inner Belt Rd · 440 ft N · Electrical
    Aug 31$234,860
  7. Equipment installation within an existing occupied space
    200 Inner Belt Rd · 440 ft N · Alteration or repair
    Aug 26$103,500
  8. Add ceiling outlets, replace exposed romex with conduit
    86 Joy St · 770 ft NW · Electrical
    Aug 24$2,500
  9. Install new supply/exhaust fans
    10 Poplar St · 910 ft W · Mechanical (HVAC)
    Aug 11$209,600
  10. Wiring for in home office WORK @ Unit B252
    1 Fitchburg St · 480 ft SE · Electrical
    Jul 21$2,500
  11. Electrical Alterations Unit B253
    1 Fitchburg St · 480 ft SE · Electrical
    Jul 8$5,000
  12. Unit B28 EVER FITNESS Replace/ Install (1) Halo-Lit channel letters on a backer panel
    22 Mcgrath Hwy · 810 ft S · Alteration or repair
    Jun 21not listed
  13. Installing one smoke detector and one CO detector low voltage
    86 Joy St · 770 ft NW · Electrical
    Jun 16$2,500
  14. Interior Loft addition -Unit B253 Loft addition at address noted above
    1 Fitchburg St · 480 ft SE · Alteration or repair
    Jun 15$23,900
  15. Replace existing entry door in same style and size to swing out and have a panic device
    86 Joy St · 770 ft NW · Alteration or repair
    Jun 11$5,250
  16. Frame for a new office in the corner of Living Room / Dining Room with Storage space underneath
    1 Fitchburg St · 480 ft SE · Alteration or repair
    Jun 4$68,525
  17. Tying in a halo set of fitness letters to an existing feed
    22 Mcgrath Hwy · 810 ft S · Electrical
    May 27$1,000
  18. Verizon Wireless to replace (3) Wireless Panel Antenna's with (3) New Panel Antenna's
    51 Mcgrath Hwy · 920 ft SE · Alteration or repair
    May 27$60,204
  19. Remove Monitor on existing building roof and fill in opening
    15 Linwood St · 330 ft SW · Alteration or repair
    May 19$146,422
  20. Replace two 100 Gallon gas fired water heaters × 2 permits
    101 Linwood St · 920 ft NW · Plumbing
    May 14not listed
  21. Remove and replace roofing on a commercial building
    107 Linwood St · 780 ft NW · Roofing
    May 4$2,089,500
Within a quarter mile1,000 ft to ¼ mi · 9 permits · 1 new building, $100,000
  1. New foundation for 6 family 60-62 Medford ST PERMIT TO CONSTRUCTT B25-001854
    60 Medford St · 0.23 mi SW · New building
    Sep 17$100,000
  2. Rough New Restroom, New switching for Warehouse LED fixtures
    41 Inner Belt Rd · 0.22 mi NE · Electrical
    Aug 24$11,500
  3. Permit transfered to new contractor 8/12/26
    64 Medford St · 0.22 mi SW · Demolition
    Aug 13$41,285
  4. Permit transfered to new contractor 8/12/26
    60 Medford St · 0.23 mi SW · Demolition
    Aug 13$41,285
  5. Build new demising wall and warehouse toilet room
    41 Inner Belt Rd · 0.22 mi NE · Alteration or repair
    Aug 5$60,588
  6. Adding toilet, sink, and water heater
    41 Inner Belt Rd · 0.22 mi NE · Plumbing
    Jul 23not listed
  7. Replace existing FACP
    12 First Ave · 0.20 mi NE · Electrical
    Jul 20$3,000
  8. Fire Alarm Cell Dialer Installation
    9 Medford St · 0.20 mi SW · Electrical
    Jun 26$800
  9. Maintenance
    35 Medford St · 0.23 mi SW · Electrical
    Jun 10$5,000

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Somerville Inspectional Services Division updated its data Oct 7, 2026. We checked it Oct 8, 01:49 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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