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70 Porter St
Somerville, MA 02143
The biggest project within a quarter mile since May 1: a $1.3M alteration or repair at 27 Porter St, permitted May 14.
Four permits on record here. The newest, Sep 2: Ductless mini split install. Within a quarter mile, the city has issued 131 more permits (128 projects) since May 1. Seven are for new buildings, the nearest 710 ft away.
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Ductless mini split installAlteration or repairSep 2$49,021
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Upgrade main serive srop to 300 ampsElectricalJan 22, 2025$4,700
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Dec 6, 2024$5,500
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May 31, 2023$2,843
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Residential weatherization/air sealing243 Summer St · 220 ft W · Alteration or repairAug 25$17,000
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Electrical work- Take over of Permit # E22-000020241 Summer St · 180 ft W · ElectricalAug 3$1,500
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May 22not listed
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50ft trench, install 1 1/4 PVC pipe for future use for the garage8 Porter Ave · 120 ft NW · ElectricalMay 14$2,600
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Replace 3 windows with same size windows in first floor unit of two family15 Hall St · 930 ft NW · Alteration or repairOct 5$3,600
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Upgrade service from 100 to 200 amps Remove 1 meter74 Cedar St · 740 ft NW · ElectricalOct 2$3,100
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Replacement of Existing Hot Water Heater and Existing Cross Connection Device21 Cedar St · 870 ft W · PlumbingOct 1not listed
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Replacement of Existing Boiler and Existing Hot Water Heater21 Cedar St · 870 ft W · PlumbingOct 1not listed
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Re-build a triple deck per existing footprint95 Lowell St · 920 ft SE · Alteration or repairSep 29$55,000
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Single-family dwelling renovation consisting of the removal of the existing chimney and infill and patching…26 Tower St · 690 ft E · Alteration or repairSep 29$91,125
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Wiring 3 lighs and 3 receptacles for rebuild rear 3 stories porches95 Lowell St · 920 ft SE · ElectricalSep 28$2,000
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Cap gas line for heat pump install78 Cedar St · 780 ft NW · PlumbingSep 25not listed
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Installation of a 42K BTU 5Zone Mitsubishi Ductless Branch Box System for Unit 3 207 Summer Street Somerville207 Summer St · 710 ft SE · Alteration or repairSep 24$29,126
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400 amp service upgrade, basement lights, common area smokes/CO153 Lowell St · 900 ft E · ElectricalSep 20$10,000
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(homeowner's permit) - remove existing flooring and replace with3/4 tongue and groove plywood9 Carver St · 670 ft SW · Alteration or repairSep 17$4,000
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New pressure-treated deck with helical pile foundation3 Mountain Ave · 290 ft N · Alteration or repairSep 11$12,300
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Kitchen renovation, partial chimney demo, two new skylights74 Cedar St · 740 ft NW · Alteration or repairSep 8$43,500
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New sprinklers systems installation36 Tower St · 630 ft E · Fire systemsSep 8$18,000
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Disconnect and make safe for removal all fixtures26 Tower St · 690 ft E · ElectricalSep 2$1,000
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Wiring replacement for a gas boiler21 Cedar St · 870 ft W · ElectricalAug 27$500
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Rebuild existing rear exterior deck in the same location9 Brastow Ave · 650 ft SE · Alteration or repairAug 24$31,135
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Replace existing fossil fuel furnace with 4 ton air source heat pump75 Cedar St · 650 ft NW · Mechanical (HVAC)Aug 24$20,490
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Service Upgrade85 Lowell St · 970 ft SE · ElectricalAug 17$2,800
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Remove existing Kitchen & Install New Kitchen (same location & footprint)55 Craigie St · 880 ft S · Alteration or repairAug 12$12,000
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Install a Fire alarm system27 Porter St · 810 ft S · ElectricalAug 11$10,000
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Installation of 75kva transformer (Add to permit E23-001379)236 Highland Ave · 580 ft E · ElectricalAug 6$5,000
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Replacement of 75 KVA Transformer236 Highland Ave · 580 ft E · ElectricalAug 6$5,000
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I.E Install 38 double hung windows7 Ashland St · 910 ft NW · Alteration or repairAug 5$62,476
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Replace front stairs and landing266 Summer St · 760 ft NW · Alteration or repairJul 29$11,850
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New Construction 3 Unit Semi-Detached House FOUNDATION ONLY PERMIT B25-00162335 Cedar St · 710 ft W · New buildingJul 29$621,000
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Add Sub Panel, Range,Hood,Washer,Dryer55 Craigie St · 880 ft S · ElectricalJul 27$5,500
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Replace existing fossil fuel furnace with 4 ton air source heat pump75 Cedar St · 650 ft NW · ElectricalJul 27$4,000
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Install new low voltage fire alarm36 Tower St · 630 ft E · ElectricalJul 21$8,500
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Remove and restrip with new asphalt roof - 39sq + remove and install 4 new skylights96 Cedar St · 930 ft N · Alteration or repairJul 21$52,411
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Plumb tub, toilet and sink in third fl bathroom207 Summer St · 710 ft SE · PlumbingJul 9not listed
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Rewire Kitchen and Bath,add Sub panel55 Craigie St · 880 ft S · ElectricalJul 2$7,000
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Replacement of a dishwasher9 Gilson Terr · 870 ft SW · PlumbingJun 23not listed
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Wire up bathroom207 Summer St · 710 ft SE · ElectricalJun 23$1,500
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Install 3 HVAC systems36 Tower St · 630 ft E · Mechanical (HVAC)Jun 11$46,000
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Replace damaged liquid tite conduits236 Highland Ave · 580 ft E · ElectricalJun 11$1,000
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21 Windows and Siding Replacement Full replacement of all existing windows ⢠Full replacement of all…40 Tower St · 610 ft E · RoofingJun 11$289,509
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Strip and re-roof164 Hudson St · 990 ft N · RoofingJun 10$15,750
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Remove exterior light fixtures and re-install them40 Tower St · 610 ft E · ElectricalJun 9$1,000
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Add electric car charger19 Hall St · 970 ft NW · ElectricalJun 9$400
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Residential weatherization/air sealing271 Highland Ave · 860 ft N · Alteration or repairJun 9$4,000
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Jun 3not listed
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Install 24 Harvey classic replacement window,energy star,inserts only,no structural work12 Francis St · 390 ft N · Alteration or repairJun 1$18,720
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Remodel main bath unit 3207 Summer St · 710 ft SE · Alteration or repairMay 21$26,000
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Ufer ground35 Cedar St · 710 ft W · ElectricalMay 19$1,000
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Ufer Ground33 Cedar St · 740 ft W · ElectricalMay 19$1,000
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B unit- Wire for new basement bedroom208 Summer St · 760 ft SE · ElectricalMay 19$35,000
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Relocate the gas valve for the laundry in the basement208 Summer St · 760 ft SE · PlumbingMay 14not listed
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Wire EV charger124 Lowell St · 720 ft SE · ElectricalMay 14$600
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Renovate an Existing 3 Family Building27 Porter St · 810 ft S · Alteration or repairMay 14$1,325,000
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Residential weatherization/air sealing208 Summer St · 760 ft SE · Alteration or repairMay 13$11,000
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Wire electric stove, electric heater in front hall83 Cedar St · 700 ft NW · ElectricalMay 6$1,200
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Rewired the whole 2unit apartment27 Porter St · 810 ft S · ElectricalMay 5$38,000
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Install plumbing for 3 units27 Porter St · 810 ft S · PlumbingMay 4not listed
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Permit for temporary service112 Albion St · 0.22 mi NE · ElectricalOct 5$1,500
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Zen Contracting, LLC shall furnish all labor10 Porter St · 0.23 mi SW · RoofingOct 5$19,400
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New roof12 Porter St · 0.22 mi SW · RoofingOct 1$18,650
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Removal and Reinstallation of existing solar equipment due to roof being replaced103 Belmont St · 0.21 mi E · SolarSep 29$10,890
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Supply & install (2) two systems with associated duct work214 Highland Ave · 0.20 mi E · OtherSep 28$50,225
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Installation of replacement furnace59 Elm St · 0.22 mi SW · Mechanical (HVAC)Sep 25$9,685
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Expletory demolition of walls, ceilings53 Cherry St · 0.22 mi NW · Alteration or repairSep 23$25,000
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Removal and Reinstallation of existing solar equipment due to roof being replaced103 Belmont St · 0.21 mi E · ElectricalSep 20$5,750
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Rooftop solar installation 29 panels 13.340kw dc36 Cherry St · 0.23 mi NW · ElectricalSep 14$35,203
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Triple-decker Main Building Foundation: 112 A -Construction permit B25-001058112 Albion St · 0.22 mi NE · New buildingSep 14$60,000
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1 bath at the 3 Floor80 Hudson St · 0.24 mi E · PlumbingSep 9not listed
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Disconnect, cap, and make safe the existing gas piping and gas-fired equipment as required for demolition214 Highland Ave · 0.20 mi E · PlumbingSep 9not listed
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New sprinklers systems installation - ADU22 Spring Hill Terr · 0.21 mi SE · New buildingSep 8$4,500
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New sprinklers systems installation main building24 Spring Hill Terr · 0.21 mi SE · Fire systemsSep 8$19,500
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Install 2 high velocity heat pump systems42 Belmont St · 0.23 mi S · Mechanical (HVAC)Sep 3$68,383
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Change 100amps service to 400amps service106 Hudson St · 0.19 mi NE · ElectricalSep 3$10,000
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(Homeowner Permit) Repair front masonry stairs and landing61 Elm St · 0.22 mi W · Fence, wall or deckSep 1$46,000
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BX Wiring Replacement (Partial House)103 Belmont St · 0.21 mi E · ElectricalAug 31$2,315
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New Bathroom wiring(3rd floor)80 Hudson St · 0.24 mi E · ElectricalAug 27not listed
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Heat Pump42 Belmont St · 0.23 mi S · ElectricalAug 27$1,800
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Residential weatherization/air sealing107 Belmont St · 0.21 mi E · Alteration or repairAug 26$15,000
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Foundation grounding54 Belmont St · 0.20 mi SE · ElectricalAug 17$500
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Residential weatherization/air sealing8 Albion Terr · 0.22 mi NE · Alteration or repairAug 14$5,573
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Rooftop solar installation 27 panels 12.150 kw dc73 Cherry St · 0.24 mi NW · AdditionAug 14$60,750
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Installation of a ducted heat pump in the attic for the third floor apartment107 Belmont St · 0.21 mi E · Mechanical (HVAC)Aug 13$20,500
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Renovate/repair two (2) units' home as follow: Painting and repairs: Repair walls and ceilings80 Hudson St · 0.24 mi E · Alteration or repairAug 10$113,015
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Unit 3 apartment patch and paint electricians holes107 Belmont St · 0.21 mi E · Alteration or repairAug 10$5,000
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Deck light and outlet118 Cedar St · 0.22 mi N · ElectricalAug 7$1,000
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Replace the existing water heater23 Elm St · 0.22 mi SW · PlumbingAug 5not listed
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Strip and reroof approximately 2,800 square feet103 Belmont St · 0.21 mi E · RoofingAug 5$27,800
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Residential weatherization/air sealing114 Cedar St · 0.22 mi N · Alteration or repairAug 3$21,971
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Underpin foundation, finish basement8 Spring Hill Terr · 0.23 mi E · AdditionAug 3$800,000
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Gas boiler replacement152 Albion St · 0.22 mi N · PlumbingJul 30not listed
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Rooftop solar installation 27 panels 12.150 kw dc73 Cherry St · 0.24 mi NW · ElectricalJul 28$28,340
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The installation of a PV solar project with 20 JA Solar (440W) on an existing pitched roof114 Cedar St · 0.22 mi N · SolarJul 24$44,000
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Cottage Fire alarm156 Albion St · 0.22 mi N · ElectricalJul 23$2,500
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Weatherization of existing dwelling including air sealing42 Belmont St · 0.23 mi S · Mechanical (HVAC)Jul 23$15,815
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Air seal the building envelope42 Belmont St · 0.23 mi S · RoofingJul 23$4,587
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Add half bath and washer42 Belmont St · 0.23 mi S · PlumbingJul 21not listed
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A gut rehab of an existing 2-unit residential house to a 3-unit residential house57 Cherry St · 0.22 mi NW · Alteration or repairJul 21$625,000
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New rubber roof285 Highland Ave · 0.19 mi N · RoofingJul 16$15,500
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Roof Replacement85 Hudson St · 0.24 mi E · RoofingJul 16$15,400
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New dedicated circuits and receptacles for window ac unit to plug into100 Hudson St · 0.20 mi NE · ElectricalJul 13$7,000
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The installation of a PV solar project with 20 JA Solar (440W) on an existing pitched roof114 Cedar St · 0.22 mi N · ElectricalJul 9$34,329
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Wiring 3 family57 Cherry St · 0.22 mi NW · ElectricalJul 8$25,000
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Install 2 Ton Custom Comfort Heat Pump/Condenser at Ground Level on the Right Side of the House and Matching…49 Elm St · 0.21 mi SW · Alteration or repairJul 7$14,634
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Kitchen, laundry and bathroom for 3 floors214 Highland Ave · 0.20 mi E · PlumbingJul 1not listed
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Wire 3rd fl addition, Add mics outlets thouout floor 2 and floor 142 Belmont St · 0.23 mi S · ElectricalJun 30$16,000
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Rewire 3rdfloor unit, front and back hallways and upgrade electrical service107 Belmont St · 0.21 mi E · ElectricalJun 29$10,000
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Teardown and rebuild two story front porch118 Cedar St · 0.22 mi N · Alteration or repairJun 29$45,000
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Gas test147 Albion St · 0.24 mi N · PlumbingJun 26not listed
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(HOMEOWNER PERMIT): replace basement windows42 Belmont St · 0.23 mi S · RoofingJun 26$12,000
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City of Somerville - JFK Schoolyard Site Lighting75 Elm St · 0.20 mi W · ElectricalJun 23$35,000
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Mass Save Insulation7 Albion Terr · 0.22 mi NE · Alteration or repairJun 22$2,355
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Service upgrade and home remodel13 Spring Hill Terr · 0.21 mi E · ElectricalJun 16$20,000
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Interior build-out of a commercial bakery space54 Elm St · 0.24 mi SW · Alteration or repairJun 16$162,117
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Residential weatherization/air sealing35 Elm St · 0.22 mi SW · Alteration or repairJun 11$5,000
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Jun 11$8,502
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Cottage Foundation: 112 I Albion St Permit to Construct B25-001067112 Albion St · 0.22 mi NE · New buildingJun 11$40,000
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Main Building Foundation: 112 F112 Albion St · 0.22 mi NE · New buildingJun 11$60,000
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Lot A Cottage Foundation: 112 D Albion St -See construction permit B25-001060112 Albion St · 0.22 mi NE · New buildingJun 11$40,000
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Verizon Wireless to replace (3) Wireless Panel Antenna's with (3) New Panel Antenna's w/integrated RRUs289 Highland Ave · 0.22 mi N · Alteration or repairMay 27$80,000
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Interior: Renovation of all three units214 Highland Ave · 0.20 mi E · Alteration or repairMay 26$467,542
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Install 19 replacement windows9 Porter St · 0.22 mi S · Alteration or repairMay 21$30,445
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Epdm membrane replacement - back roof // tapered insulation 1/8" slope // post pitch pocket flashing36 Cherry St · 0.23 mi NW · Alteration or repairMay 21$7,937
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New High Efficiency Heat pump with duct distribution system in attic feeding the second floor13 Spring Hill Terr · 0.21 mi E · New buildingMay 20$34,835
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200A Upgrade for a 2 family and add public meter8 Albion Terr · 0.22 mi NE · ElectricalMay 19$8,000
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Demolition and safe removal of existing wiring â Temporary power and lighting during construction â…54 Elm St · 0.24 mi SW · ElectricalMay 13$16,000
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Reconnect power to replacement gas boiler work @ 67 lowell69 Lowell St · 0.21 mi S · ElectricalMay 12$3,000
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Plumbing rough and finish for: a prep sink54 Elm St · 0.24 mi SW · PlumbingMay 8not listed
- 48 Porter St newest permit Apr 6, 2026
- 45 Porter St newest permit Oct 11, 2024
- 44 Porter St newest permit Jan 6, 2025
- 100 Porter St newest permit Nov 15, 2024
- 35 Porter St newest permit Jun 30, 2025
- 105 Porter St newest permit Oct 24, 2024
- 109 Porter St newest permit Apr 9, 2025
- 27 Porter St newest permit Aug 11, 2026
- 18 Porter St newest permit Oct 20, 2025
- 12 Porter St newest permit Oct 1, 2026
Somerville Inspectional Services Division updated its data Oct 7, 2026. We checked it Oct 7, 10:42 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.
For agents and scripts: This page as Markdown · JSON · Nearby as JSON · MCP tool permits_near