Cambridge Building Permits & Property Data

14,536 historical permit records through 2026-09-17 · 486 code violations · newest 2026-09-16 · Cambridge, Massachusetts.

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14,536 building-permit records on file for Cambridge, MA through 2026-09-17. 486 code violations in the same area, newest violation date 2026-09-16.

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14,536
Indexed Permits
—
Contractor count unavailable
486
Code Violations
—
Property Owners · count unavailable
2026-09-21
Last source check
Source date: 2026-09-17 · newer records are not currently available
Cambridge had 42 building permit records published in the last 30 days, led by 19 roofing, 6 addition and 2 interior renovation. The average project value is $160,688.

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Published permit & code records

Permit data through 2026-09-17

14,536 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-09-17 Roofing $8,699 22 Francis Ave Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement FRS ROOFING INC
2026-09-17 Roofing $48,378 85 Richdale Ave Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement G.F. Sprague and Company LLC
2026-09-17 Roofing $656,500 19 Garden St Roof Recover - Installation of new roof covering over existing roof covering New installation New roof RCH Roofing Corp
2026-09-15 Roofing $157,700 148 Sidney St Roof Recover - Installation of new roof covering over existing roof covering New installation New roof RCH Roofing Corp
2026-09-15 General Construction $2,703,997 135 Oxford St New construction 6 unit building in the rear of the lot, garage parking below gr… 6 units KDI Architecture
2026-09-14 General Construction $2,268,600 51 Porter St Construct 3-Story 9-Unit Building 9 units 3-story Peter Quinn Architects,LLC
2026-09-14 Roofing $24,160 4 Longfellow Rd 26 SQ Shingle Roofing Replacement // Skylight Shingle Replacement – VELUX Skylig… shingle replacement Heladio Salgado
2026-09-11 HVAC/Mech $980,000 125 Mt Auburn St Construction of new interior only tenant space on floors 2,3,4,5. Work includes … The Bulfinch Companies, Inc.
2026-09-10 Roofing $5,999 112 Fayerweather St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement FRS ROOFING INC
2026-09-09 Roofing $183,500 5 Washington Ave Roof Recover - Installation of new roof covering over existing roof covering New installation New roof J&S Building Exteriors, Inc
2026-09-09 Roofing $21,825 196 LEXINGTON AVE, Unit Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Nor'east Services Inc
2026-09-09 Windows/Doors $15,000 86-88 HARVEY ST, Unit 2 Add a porch to the rear entry door of unit # 2, per supplied drawings. noel scott Reconstruction and…
2026-09-08 Roofing $89,500 9 Elmwood Ave Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement ABT, Abichaker Building Technologies, Inc.
2026-09-07 General Construction $6,500 305 Pearl St Existing front deck, 4.5’x17’Replace composite floor board, PVC hand railing, 3 … Dan Han Construction
2026-09-04 Roofing $38,000 265 Western Ave Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement JMO Group
2026-09-04 Roofing $18,458 289-291 PEARL ST, Unit 6 Replacement of the existing roof deck at Unit 6. The existing roof covering has … tpo replacement RB Farina Roofing
2026-09-03 Roofing $6,375 364 Broadway Roof Recover - Installation of new roof covering over existing roof covering New installation New roof RB Farina Roofing
2026-09-02 Roofing $6,716 9 Michael Way Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement G.F. Sprague and Company LLC
2026-09-02 Roofing $21,070 69 Spring St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Ranch Roofing Inc
2026-09-02 Roofing $123,000 670 Huron Ave Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Mukhooy Industries LLC
2026-09-02 Roofing $4,403 39 Kelley St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Newton Roofing Residential
2026-09-02 Roofing $11,000 23 Blanchard Rd Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Medallion Roofing LLC DBA…
2026-09-02 General Construction $406,000 20 Ware St, Unit 18 re-caulking, spot pointing and applying elastomeric coating to decorative stone … Gilrace Masonry Inc
2026-09-01 General Construction $850,000 170 Allston St Construction of new three story, semi-detached townhouse. 3-story —
2026-09-01 General Construction $850,000 168 Allston St Construction of new three story, semi-detached townhouse. 3-story —
2026-09-01 Fire Protection $1,573,941 1 One Kendall Square Complex, Unit 200 Interior renovation of an existing office space on the 4th floor of building 200… fire protection Corderman & Company, Inc.
2026-09-01 Roofing $163,988 21 Hammond St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement RB Farina Roofing
2026-08-31 General Construction $1,000,000 194 Lakeview Ave Build  2 townhouse joined units in the back of lot —
2026-08-31 General Construction $1,080,000 194 Lakeview Ave Build Single Family House residential New construction —
2026-08-28 Roofing $4,789 57 Avon Hill St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement FRS ROOFING INC
2026-08-28 General Construction $26,000 13 Pemberton St Repair and renovate the existing porch in kind. Work includes replacing damaged … FLOW DESIGN INC.
2026-08-28 Roofing $18,200 110-112 MAGAZINE ST, Unit 110 Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Carriker construction
2026-08-28 Roofing $5,504 102 Hancock St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Master Roof Inc
2026-08-27 General Construction $96,000 50 Jfk St replace old drywall in stairwell with new drywall, handrail, lighting betel construction
2026-08-27 General Construction $2,300,000 174 Hamilton St New construction 3 townhomes ground up New construction —
2026-08-27 Roofing $17,362 148 River St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement RB Farina Roofing
2026-08-26 General Construction $18,000 18 Harrison Ave Insulation work as part of the MASS Save program. Doing both 18 and 20 Harrison … NEEECO LLC
2026-08-25 Roofing $95,000 781 Main St exterior masonry work repair stucco and paint, cut and point chimney, replace ru… 25 sq replacement Roof repair Mario
2026-08-25 Roofing $18,000 71 Dudley St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement MARIO FUENTES
2026-08-24 Windows/Doors $9,000 23 RINDGE AVE, Unit 2 rebuild existing small porch and steps at front door exactly as is hamell builders
2026-08-24 General Construction $93,238 60 Binney St Installation of supplemental AC untis for IT rooms. Structure Tone LLC
2026-08-22 Windows/Doors $130,000 94 Fayerweather St Remodel of second unit (second and third floor), including changing the dormer f… —
2026-08-21 Roofing $21,800 245 Mt Auburn St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Premiere Roofing & Remodeling, LLC.
2026-08-21 Roofing $9,500 314 Pearl St Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement MICHAEL PORTANOvA
2026-08-21 General Construction $40,800 405 Broadway Rebuild rotten railings on porches and over garage. Rebuild to match existing hamell builders
2026-08-20 Windows/Doors $47,692 18 Brown St We are installing 14 replacement windows and 2 new construction windows. Creative Construction
2026-08-20 General Construction $32,500 7 RINDGE TER, Unit 1 Rebuild rotten back deck exactly as existing. Install new ipe decking and railin… COLIN HAMELL
2026-08-20 Demolition $50,000 125 Mt Auburn St Demolition of existing tenant interior non-bearing drywall partions, acoustical … The Bulfinch Companies, Inc.
2026-08-19 Demolition $16,071 89 HOLWORTHY ST, Unit 3 Renew bathroom on third floor completly, demo walls and floor, install new subfl… Ramon Dos Santos
2026-08-19 General Construction $183,000 75-83 CAMBRIDGE PKWY, Unit 203 renovate the kitchen and two bathrooms. Demo all finishes down to the sheet rock Olney Contracting
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Historical Cambridge permit records

The records in the table are available through 2026-09-17. They are useful for historical research; newer records are not currently available in this feed.

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