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.

14,557 indexed permits · 486 code violations · Cambridge, Massachusetts.

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

PermitGrab tracks 14,557 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.

14,557
Indexed Permits
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Contractor count unavailable
486
Code Violations
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Property Owners · count unavailable
2026-09-25
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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14,557 permits sorted by date

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2018-08-28 Plumbing $41,865 145 Huron Ave Interior renovation of commercial space including new plumbing upgrades, additio… Longleaf Construction Company, Inc.
2018-08-27 Windows/Doors $1,500 4 Chestnut St, Unit 4 windows replacement Adilson Constrution
2018-08-27 Fire Protection $2,685,012 650 East Kendall St Selective demolition and fit-up of areas of approximately 30,000 sq ft on 2nd an… fire protection, fire… Consigli Construction Co.
2018-08-27 General Construction $16,000 19 Sullivan Rd Attic & Wall Insulation/Air Sealing Metro Insulation, Inc
2018-08-27 Demolition $9,800 56 Kirkland St, Unit 58/1 Exploratory demolition (as attached plans) of 01 entire bathroom, 01 entire kitc… HWP construction
2018-08-26 Roofing $12,000 2103 Massachusetts Ave, Unit 3 remove sheetrock on ceiling , install soundproofing , hang new sheetrock jv construction& remodeling
2018-08-26 Roofing $10,000 430 Windsor St, Unit 1 remove ceiling sheetrock , install soundproofing . hang new sheetrock j v construction & remodeling
2018-08-26 Windows/Doors $11,310 34 Winter St, Unit 34/1 Install 26 Harvey Classic replacement windows low e argon energy star rated  U.2… Northshore Window & Siding
2018-08-26 Plumbing $8,000 94-1/2 Gore St, Unit 2 bathroom renovation . remove and replace sheet rock, walls & ceiling . tile floo… j v construction & remodeling
2018-08-24 Roofing $3,800 19 Watson St, Unit remove chimney below roof line and patch roof us remodeling inc
2018-08-24 General Construction $43,975 419 Broadway remodel of 2 bathrooms RBK ENTERPRISES INC
2018-08-24 Windows/Doors $2,746 10 Sullivan Rd Install door sweeps and weather stripping and blown in cellulose to exterior wal… Air Tight Weatherization
2018-08-23 Windows/Doors $225,546 640 Memorial Dr Replacing 1st floor wood entry doors with glass doors and install one new interi… The Richmond Group
📞 (•••) •••-••••
2018-08-23 Windows/Doors $10,050 3 Tremont St, Unit replacement  of 5 windows no structural changes inserts into existing openings n… renewal by andersen
2018-08-23 General Construction $122,500 50 Follen St, Unit 301 Installing new kitchen, new bathroom, new partition walls, new electrical throug… Ben O`Sullivan-Pierce
2018-08-23 Windows/Doors $10,725 53 Hayes St Window replacement - 13 Windows with Harvey Classic Vinyl Replacement Windows en… Fisher Windows
2018-08-23 Demolition $110,000 1108 Cambridge St demolish some of existing interior petitions, rebuild per plans and specs. Ocean Builders Inc.
2018-08-23 Windows/Doors $16,950 192 Holworthy St, Unit replacement only no structural work of 10 replacement windows in existing openin… Renewal by Andersen
2018-08-23 HVAC/Mech $18,000 1385 Cambridge St, Unit 1 Demolition of existing walls, ceilings, doors, and flooring including existing e… Buildout Construction Corp.
2018-08-22 Demolition $683,000 10 Dover St To convert an existing 2-family residential to a 6-unit multifamily residential … BL CONTRACTOR INC.
2018-08-22 General Construction $198,700 17-R Acorn St Add half bathroom on first floorRenovate dining room, living room and kitchen on… ACH Construction
2018-08-22 General Construction $70,000 130 First St installation of new steel support dunnage with surrounding screen wall LOUIS PASQUALUCCI & SON, iNC.
2018-08-22 Windows/Doors $84,384 30 Mt Auburn St, Unit 30C Insullation, Window Replacement, Paint Brayton-Dee Carpentry
2018-08-22 Fire Protection $116,023 301 Binney St Demolition of existing staircase on second floor, new metal decking, finishes an… fire protection Commodore Builders
2018-08-22 General Construction $185,710 16 Andrew St Remodel kitchen, bathrooms (3).  No Exterior work. r3construction, inc.
2018-08-22 Fire Protection $110,000 1 Oxford St Renovation to existing space on the Basement level of the Science Center to crea… Ipek Cobanoglu
2018-08-22 Windows/Doors $320,000 32 Roberts Rd Interior renovation, Uncovered side entry, Uncovered rear entry, Rear window wel… —
2018-08-22 Windows/Doors $7,500 100 Berkshire St, Unit 2 Relocate to the left a 30"x80" door approx. 4 feet in a bearing support wall SILMAC G.R. INC.
2018-08-22 General Construction $5,000 212 Hampshire St Demo Existing bar on the 1st and 2nd Floor, Remove existing kitchen equipments, … Luciano F Dipietrantonio
2018-08-21 General Construction $126,475 21 Ames St At Exterior of building - No work inside building - Installation of (1) 16'x21' … Columbia Construction Company
2018-08-21 General Construction $12,000 2512 Massachusetts Ave, Unit 3 Renovate Kitchen keeping exact layout. Top Notch Contracting
2018-08-21 Windows/Doors $150,000 65 Griswold St Renovate entire interior of home, relocate exterior windows, relocate cellar ent… Paul Leaman
2018-08-21 Demolition $12,690 16 Andrew St Demolition to strip walls in kitchen, gut bathrooms, and strip certain walls in … r3construction, inc.
2018-08-20 General Construction $94,863 88 Sidney St Renovation of 300 sf on the 4th floor at 88 Sidney Street. This includes interio… The Richmond Group
📞 (•••) •••-••••
2018-08-20 Plumbing $716,755 610 Main St The project extent is a building wide, interior office refresh with less than 10… A/Z Corporation
2018-08-20 Plumbing $2,910,400 1 Portland St The project extents is a building wide, interior office renovation with less tha… AZ Corp
2018-08-20 Windows/Doors $21,462 64 Linnaean St Remove 2 nonbearing walls between small Music Practice studios, Repair adjacent … Gloucester Builders Inc
2018-08-20 Windows/Doors $9,184 139 Putnam Ave Insulation- Install door sweeps and weather stripping, Air sealing, Seal and ins… Air Tight Weatherization
2018-08-20 Windows/Doors $59,000 168 Vassal Ln Interior renovation of kitchens, baths, and living areas.  Replace doors, repair… Mahmood Firouzbakht
2018-08-20 Demolition $1,008,732 1 Brattle Sq Interior fit-out of existing partially demoed space to create new classroom/meet… Gilbane Buillding Company
2018-08-20 Plumbing $22,600 3 Newport Rd, Unit 1/8 Open walls, ceilings as necessary   for plumbers to have accesss   and clean in … Boangerz Lopez
2018-08-20 Windows/Doors $19,142 43 Thorndike St replacement of 12 windows. no change to existing RESTAURO GROUP LLC.
2018-08-20 Pool/Spa $47,284,000 15 Lambert St The project includes replacement of systems and interior upgrades to a 19-story … 300 HVAC systems replacement HVAC replacement Consigli Construction Co.
2018-08-20 General Construction $5,000 6 Fairview Ave Reconstruct first floor of existing two story porch in same dimension, second fl… Robert Moorehouse
2018-08-20 Roofing $28,000 180 Pearl St Remove and replacerubber roof, deck, and railing where needed on existing front … replacement Re-roof Nesius Masonry Inc.
2018-08-18 Windows/Doors $7,200 118 Pearl St, Unit 2 Frame and install (1) skylight Steve E. Valenti Builders, Inc
2018-08-17 General Construction $7,000 31 Wendell St Adding cellulose insulation in the attic and walls. Central Cooling and Heating
2018-08-17 General Construction $24,551 4 Canal Pk, Unit 401/2 Remodel bathroom - remove tub and install tile shower - change vanity and instal… R H Blanchard Contract & Design
2018-08-17 Demolition $410,000 23 Rockwell St rehab of existing multi-family property including demo of attic floor Janey Construction Managment
2018-08-17 General Construction $129,120 280 Harvard St Traffic coating, misc concrete repair Atlantic Restoration Inc
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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 14557+ Cambridge building permits — newest permit date: 2026-09-23 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 14,557 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: 2026-09-23. 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 14,557 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 14557 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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