Cambridge Building Permits & Property Data

Heads up: The public source includes contractor names on some current permit records, but coverage has not yet reached PermitGrab's market-level reporting threshold. This page focuses on permit records and property data; contractor names are shown where the public source publishes them.

14,550 indexed permits · 486 code violations · Cambridge, Massachusetts.

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Cambridge building permits — key stats
Newest permit 2026-09-21

PermitGrab tracks 14,550 building permits in Cambridge, MA as of 2026-09-21. 486 code violations in the same area, newest violation date 2026-09-16.

Recent record dates

Record recency is based on available filing or issue dates; it does not verify publication time or collection delay.

Newest permit date:

PermitGrab Pro is a $149/mo subscription for current municipal permit, property, and code-violation records. Some contractor names are available from the official source, but coverage has not reached market-level reporting. This page focuses on the permit and property signals it does publish. 14-day Pro trial below — choose your market first, then card required at checkout · cancel anytime before day 14.

Filter Cambridge permits by trade: solar · roofing · HVAC · electrical · fire protection · new construction.

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One email a week with the newest Cambridge building permits — addresses, project details, and property activity where available. Free summary only — no credit card. Pro research tools require a separate 14-day trial with a card. Available fields vary by source. Unsubscribe anytime.

14,550
Indexed Permits
Contractor count unavailable
486
Code Violations
Property Owners · count unavailable
2026-09-23
Last Updated
Updated recently · 2026-09-21

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Published permit & code records

Permit data through 2026-09-21
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14,550 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-05-11 Fire Protection $110,450 30 Acorn Park Dr 6th floor Boardroom renovation project. Combine existing conference room and off… sprinkler Siena Construction Corporation
2026-05-11 Roofing $134,000 1414 Massachusetts Ave Remove 3 sections of deteriorated and compromised brick parapet wall. Reconstruc… replacement SRC Roofing Inc
2026-05-11 General Construction $18,500 112 Clifton St Build a new deck 6x16 and stairs and rails. Fidelis Carpentry & Tile Corp.
2026-05-11 General Construction $42,500 352 HARVARD ST, Unit 1C Remodel kitchen.  Remove cabinets and countertop. Install new cabinets and count… EMY development llc
2026-05-11 General Construction $7,748 71 Larch Rd Mass Save Insulation, insulation to exterior walls and in knee walls
2026-05-11 General Construction $46,094 42 Brattle St Remove the existing brick from the ADA ramp and replace with concrete. The hand … Michael S Coffin LLC
2026-05-11 General Construction $61,933 100 Binney St The building has two clean steam stations supported by a DA tank and Water softe… DPR Construction
2026-05-09 Windows/Doors $15,800 71 Larch Rd INSTALL 2 ENTRY DOORS FOR REPLACEMENT. NO STRUCTURAL CHANGES. PELLA OF BOSTON
2026-05-08 Roofing $1,406,910 37 Lancaster St, Cambridge, MA 02140 Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Payne Bouchier Inc
2026-05-08 Windows/Doors $5,160 22 Watson St Install 6 replacement windows Three Sons Window & Door
2026-05-08 Structural $3,000 36 Bristol St Residential weatherization/air sealing. No structural changes. (    860403, 8604… HomeWorks
2026-05-08 General Construction $15,000 150 Berkshire St Masonry water investigation work. Removing small sections of brick to find out w… Jms masonry
2026-05-08 Plumbing $45,067 22-22 1/2 SHERMAN ST, Unit 22 Removal and Installation of window and back door ,cabinets and back splash, remo… Tar Hill Corp.
2026-05-08 General Construction $15,358 27 HASKELL ST, Unit 2 Bathroom renovation: Layout will stay the same. Replace tile, tub, toilet, vanit… Excellence Home Builders
2026-05-08 Windows/Doors $50,000 91 Third St replacement of patio door in basement and flooring. Adding a wet bar with a refr… Limelight Design & Renovations
2026-05-07 Roofing $46,799 9 Lancaster St, Cambridge, MA 02140 Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement FRS Roofing Inc
2026-05-07 Roofing $39,620 165-A Upland Rd, Cambridge, MA 02140 Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement gordillo restoration
2026-05-07 General Construction $292,910 625 Mt Auburn St Tenant interior renovations for a dermatology office. Buildout Construction Corporation
2026-05-07 Windows/Doors $44,620 19 CENTRE ST, Unit 4 Remove existing clap board siding  ritgh  side of house  and install new cedar c… Gordillo restoration
2026-05-06 Roofing $6,759 47-25 Cogswell Ave Remove and replace 1 existing roof window. Remove all debris. replacement Ranch Roofing Inc
2026-05-06 General Construction $2,000 31 Fairmont Ave Insulation work as part of the MASS Save program. Doing only 31 Fairmont ave/uni… NEEECO LLC
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2026-05-06 General Construction $55,000 31 Jackson St Rebuild of front porch and steps in existing footprint, as existing is in bad sh… Fresh Start Contracting
2026-05-06 Windows/Doors $28,000 23 RINDGE AVE, Unit 2 Replace existing windows on front second floor porch.rewire inserior of porch. I… hamell builders
2026-05-06 Roofing $19,400 642 Huron Ave, Cambridge, MA 02138 Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement Mark Brady Roofing
2026-05-06 Windows/Doors $66,730 200 Fayerweather St INSTALL 38 WINDOWS AND 2 PATIO DOORS FOR REPLACEMENT. NO STRUCTURAL CHANGES. WOR… PELLA OF BOSTON
2026-05-05 General Construction $25,313 7 Saville St Kitchen and bath remodel. Add a small laundry closet. Small mudroom area. Remove… ReModern Builders LLC
2026-05-05 Structural $3,602 141 Pearl St Residential weatherization and air sealing with the Mass Save Program. No struct… Clean Tech Construction
2026-05-05 General Construction $16,251 22 Agassiz St Insulate attic floor with 8", 12" and 15" celelulose, and insulate knee wall wal… Rogers Insulation
2026-05-05 Windows/Doors $29,500 73 Orchard St, Unit 1 Remove non code compliant back door and stairs and install code compliant egress… American Precision Developers
2026-05-05 Roofing $700,000 71 Reservoir St We are taking this existing 2 family home and renovating it into a single family… AVATAR CONSTRUCTION
2026-05-05 General Construction $655,040 18 Watson St Add small addition off back, renovate 2 kitchens, two full baths. New floors, re… Veglia Remodeling LLC
2026-05-05 General Construction $80,480 29 OTIS ST, Unit F203 new flooring, kitchen renovation, bathroom update es&gr builders corp
2026-05-04 Roofing $14,700 37 Putnam Ave Remove and dispose of brick/cinder block chimney, patch roof, patch 3rd , second… MCK Remodeling & Painting Inc.
2026-05-04 Plumbing $108,250 357 HARVARD ST, Unit 357A1 Remodeling work in 3 Apartments: Apt 1 (Unit 357A-1); Kitchen, new cabinets, fix… 357A New installation KEVIN R SHEA, ARCHITECT
2026-05-04 Roofing $72,200 42 Sacramento St Removal: Complete stripping and disposal of all existing roofing materials.Prote… shingle New installation Roof repair Stealth Construction Inc.
2026-05-04 Roofing $39,250 55 Mt Pleasant St, Unit 2 2nd Flr Roof Deck:Install Door: Remove window, window casings on both interior a… metal replacement New roof Kevin
2026-05-04 General Construction $11,864 12 Ash Street Pl Mass Save Weatherization/Insulation. Work Scope Attached EZinsul Inc
2026-05-04 Signage $350,000 1033 Massachusetts Ave Existing conditions survey, design, construction documentation, and construction… James J Welch & Co., Inc.
2026-05-04 General Construction $60,000 47 Saville St Renovate (2) bathrooms, 1 on 1st floor and 1 on 2nd floor. Insulate outside wall… Arrell Corp
2026-05-03 General Construction $10,712 11 Foster St Replacing rear deck to exact same size,  Adding a concrete footing and stair pad… Tom Sawyer Inc DBA Tom Lindsley Builders
2026-05-01 General Construction $21,565 7 Buckingham Pl Replacing railings on 3 rtear decks with composite.  Removing rot from some trim… Tom Lindsley Builders
2026-05-01 General Construction 22 Watson St Replace the existing front steps boards with wood. Replace the railing Sarah Lecerf
2026-05-01 Windows/Doors $12,125 139 Fayerweather St Replace five existing first-floor windows in a residential building. AC General Contracting, Inc.
2026-05-01 HVAC/Mech $77,930 25 Harvard Yard Interior renovation to replace existing HVAC heating water piping, including sel… Berkeley Building Company
2026-05-01 Windows/Doors $68,833 74 Putnam Ave Moving fireplace in Livingroom and adding two windows and builtin cabinets.  One… Tom Lindsley Builders
2026-05-01 General Construction $177,920 80 Pleasant St repair and rebuild fire damaged apartment finishes Oak Tree Management
2026-05-01 General Construction $64,118 45 Coolidge Hill Rd Remodel third floor bathroom.  Add built-ins to 3rd floor office. Matt
2026-05-01 Windows/Doors $8,837 65 Cushing St REMOVE AND REPLACE 2 WINDOWS; LIKE FOR LIKE SIZE; NO STRUCTURAL CHANGES like for like replacement HVAC changeout RENEWAL BY ANDERSEN
2026-05-01 Roofing $48,728 205A RINDGE AVE, Unit Remove Existing rear deck. Build new deck ( Same Footprint). Remove 7 Square roo… 7 sq shingle replacement New roof R and G Contracting
2026-05-01 Roofing $27,000 20 Greenough Ave, Cambridge, MA 02139 Roof Replacement - Removal of all existing layers of roof coverings down to the … replacement MMP Construction llc
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Permit Types in Cambridge
Construction Activity in Cambridge

New building permits in Cambridge, Massachusetts show where construction activity is occurring. Filter the public records by trade, date, address, and project value to research active projects and property activity. Contractor names are available on some current records; contact coverage varies by filing.

About Cambridge Building Permits

Cambridge, Massachusetts processes building permits covering residential construction, commercial buildouts, renovations, and specialty trade work. PermitGrab tracks 14550+ Cambridge building permits — newest permit date: 2026-09-22 from official city sources.

Each record can show the project address, scope, permit type, and value where the city publishes them. The source-published contractor records do not meet the coverage threshold for this city. PermitGrab does not represent this as contractor-contact coverage. Where property-owner records are available, they are matched to permit addresses separately.

How to use Cambridge permit data

Filter the current records by trade, date, address, or project value to research construction activity. The most useful workflow in this market is verifying the project signal first, then using the property data that is actually available for that address.

PermitGrab methodology · Page data current as of · Source: 5 public source feeds.

Who appears in Cambridge permit records?

PermitGrab indexes 14,550 building permits in Cambridge. New records appear as they are available from the source.

How fresh is Cambridge permit data?

The most recent permit indexed for Cambridge is dated 2026-09-21. Newest permit date: 2026-09-22. Permit records carry filing date, address, project value, and permit type, plus contractor name where the source publishes it. Use a recent published record for project research; it does not show bid availability or a request for service.

What construction appears in Cambridge permit records?

Cambridge permit activity covers 14,550 indexed permits alongside 486 active code violations. The records can cover new construction, residential renovations, mechanical/electrical/plumbing upgrades, roof replacements, demolitions, or tenant improvements. Their usefulness for a contractor or supplier depends on the published project details, timing, and service area.

How to look up Cambridge building permits

Search recent Cambridge, MA building permits by address, and permit type in the table above — pulled from the Cambridge building department's public permit records. New filings appear here as they are published. Filter by trade or search an address to look up a specific permit. For this week's filing volume, see the Cambridge Permit Pulse.

Nearby Massachusetts Cities — explore building permits in other Massachusetts cities

Monitor Cambridge permit & property activity

Email alerts when new public records are available for new permits and property activity. Contractor names are shown where the current public filing includes them; contact coverage varies by record. Owner information is shown only where it can be matched from available public records.

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Frequently Asked Questions about Cambridge Building Permits

How many building permits does PermitGrab track in Cambridge?

PermitGrab currently tracks 14550 building permits in Cambridge, Massachusetts. Data is pulled directly from the official municipal source on every collection cycle and includes permit number, address, permit type, status, estimated value, and contractor information where the source publishes it.

How fresh is the Cambridge permit data?

PermitGrab checks the official source on each collection cycle. The source date and its observed update cadence are shown above, so you can judge the data’s recency before acting on it.

How can contractors find construction leads in Cambridge?

Contractors can research Cambridge activity by filtering current permits by trade, location, and project type. Some current permit records include contractor names; use those source-published names alongside the project details. Property information is shown only where public records can be matched.

What’s included in the 14-day trial?

The 14-day trial includes full Pro access to Cambridge — CSV export, trade and value-tier filters, lead scoring, and violation cross-reference flags. Some current permit records include source-published contractor names; contact fields appear only where published or matched. Property information is available only where public records can be matched. Card required to start; cancel anytime before day 14.

Can I cancel anytime?

Yes. Cancel any time from your account page — no contracts, no cancellation fees. Your subscription stays active through the end of the current billing period.

Who buys this data?

Cambridge permit data, by use case

Same data, different angle. Pick the playbook that matches what you sell.

Real estate investors
Review published code-enforcement records with property context where linkage is available. A violation is a research signal, not evidence that an owner intends to sell.
Home service companies
An addition or remodel can be useful project context for HVAC, plumbing, or warranty outreach. Review the project signal before outreach.
Solar installers
Roof permits and electrical upgrades in Cambridge provide project context for solar-market research. Filter by the current project signal and verify ownership separately.
Insurance agents
Cambridge renovations can identify properties for a policy-review workflow. Confirm coverage needs independently before contacting a property owner.
Material suppliers & manufacturer reps
Choose a product-line research workflow, then use published job type, description, and value fields where available for territory and demand research. A permit is not a materials order, purchase signal, or open bid.
Developers & new construction
Sort source-published new-construction records by project value and type to research active projects and property activity.
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Cambridge permits by trade

Cambridge addition permits Cambridge concrete & masonry permits Cambridge demolition permits Cambridge electrical permits Cambridge fire protection permits Cambridge general construction permits Cambridge hvac permits Cambridge interior renovation permits Cambridge landscaping permits Cambridge new construction permits Cambridge painting permits Cambridge plumbing permits Cambridge roofing permits Cambridge solar permits Cambridge structural permits Cambridge windows & doors permits
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