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.

14,539 indexed permits · 486 code violations · Cambridge, Massachusetts.

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Cambridge building permits — key stats
Newest permit 2026-09-17

PermitGrab tracks 14,539 building permits in Cambridge, MA as of 2026-09-17. 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.

14,539
Indexed Permits
Contractor count unavailable
486
Code Violations
Property Owners · count unavailable
2026-09-23
Last Updated
Updated recently · 2026-09-17

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Published permit & code records

Permit data through 2026-09-17
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14,539 permits sorted by date

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Date Type Value Address Details Contractor / Status Save
2026-01-13 Fire Protection $926,460 300 Technology Sq Office tenant fit up including new finishes and modification to sprinkler, plumb… sprinkler The Richmond Group
📞 (•••) •••-••••
2026-01-13 HVAC/Mech $10,500 3 Broad Canal Way Add mechanical closet and half wall for future salon Rezende General Construction Inc
2026-01-13 General Construction $5,100 102 Ellery St Insulation + Air Sealing SEEAIR, Inc.
2026-01-13 Structural $63,647 55 Cushing St renovate 2 existing bathrooms, fixtures in same locations, no structural changes… Custom Contracting Inc
2026-01-13 Fire Protection $67,203 16 Divinity Ave This project focuses on minor modifications to infrastructure and door layout in… fire protection Siena Construction
2026-01-13 General Construction $36,600 120 Hampshire St Replace water damaged drywall, flooring, and cabinets due to water pipe break/le… Bostex Builders and Construction Management, LLC
2026-01-13 Structural $5,000 287 HURON AVE, Unit 1 Residential weatherization/air sealing. No structural changes. (Site ID 28160217… HomeWorks Energy
2026-01-13 Structural $6,000 147 Lexington Ave Residential weatherization/air sealing. No structural changes. (Site ID 849215) HomeWorks Energy
2026-01-13 Structural $2,000 19 Cedar St Residential weatherization/air sealing. No structural changes. (Site ID 4871566) HomeWorks Energy
2026-01-12 Plumbing $83,450 19 Centre St Demo kitchen complete demo bath complete Update electrical plumbing as needed, i… Creative Design Interiors
2026-01-12 General Construction $24,000 110-112 MAGAZINE ST, Unit 112 Bathroom remodel Carriker Construction
2026-01-12 Windows/Doors $5,000 281 PEARL ST, Unit 3 Remove and replace 3 windows. No structural changes Window Nation, LLC
2026-01-12 Windows/Doors $69,344 35 Brewster St remove and replace 28 windows like for like no structural work like for like replacement HVAC changeout JB Door and Sash
2026-01-12 General Construction $744,915 1493 Cambridge St Phased renovation of the second floor Central Processing Department to facilitat… Walsh Brothers, Inc
2026-01-10 General Construction $4,537 54 ELLERY ST, Unit 1 Weatherization, Insulation, Air Sealing Weathervane Home Service
2026-01-09 Roofing $290,871 38 Oxford St The project is an approximately 334 NSF addition to an existing space in the bas… Consigli Construction
2026-01-09 General Construction $2,000 14 Sumner Rd, Unit 2 Insulation work as part of the MASS Save program. Only doing unit 2 for Insulati… NEEECO LLC
2026-01-09 General Construction $25,000 75-83 CAMBRIDGE PKWY, Unit 303 enlarge shower in master bathroom and adding an electric fireplace in living roo… Olney Contracting
2026-01-09 General Construction $235,351 56 Hancock St Renovation of first floor to create two apartment units. GenServ Corp
2026-01-09 General Construction $73,900 3 Walden Mews Remodeling of two existing bathrooms. Express Remodeling Group
2026-01-09 General Construction $35,460 7 Dana Pl Replace of a galey kithchen cabinets and counter tops. Replacement of 6 recessed… Pro Touch Home Improvement
2026-01-09 Pool/Spa $3,221,273 20 Oxford St Removal and reinstallation in kind of a portion of concrete wall of the existing… Bond Civil & Utility Construction Inc.
2026-01-08 Plumbing $29,500 52-54 ROBERTS RD, Unit 54 Kitchen renovation. Removal of old cabinets and apliances. Wire kitchen to code … J. Rose and Sons, Corp.
2026-01-08 General Construction $1,420,000 23 Montague St, Cambridge, MA 02139 Ground up new construction of 2 new townhomes New construction MIKE TOKATLYAN
2026-01-08 General Construction $1,380,000 214 Allston St, Cambridge, MA 02139 Ground up construction of two new construction townhomes New construction MIKE TOKATLYAN
2026-01-08 General Construction $2,388,015 47 Jay St, Cambridge, MA 02139 Removal of existing structure and construction of by-right three family KDI
2026-01-07 General Construction $37,983 47-17 Cogswell Ave Removing 2 partition walls, adding 2 kitchen cabinets, replacing kitchen floorin… Pann Home Services
2026-01-07 General Construction $71,300 83 Cambridge Pkwy, Unit 702 Kitchen and 2.1/2 bathrooms facelift (no changes in layout).Kitchen cabinets and… Upperroom Construction, Inc.
2026-01-07 General Construction $28,875 352-354 PEARL ST, Unit 354 Update existing bathroom. Tub to remain.  New pain, tile, lighting, vanity and b… Noble House Construction
2026-01-06 Pool/Spa $735,000 40 Land Blvd Renovation of public area spaces including the fitness room, conference rooms, b… Columbia Construction Company
2026-01-06 HVAC/Mech $25,000 110 Reed St Selective interior demolition only consisting of walls, flooring, ceilings, chim… Sal Querusio
2026-01-06 Plumbing $22,600 22 Upton St Gut renovation of the existing bathroom in the basement, relocate 1 window, upgr… Pessote Construction Inc
2026-01-05 Windows/Doors $22,000 362 Rindge Ave Construction of a fire rated wall between boiler room and trash room in 362 Rind… EEI
2026-01-05 Windows/Doors $55,000 988 MEMORIAL DR, Unit 588 Kitcheb and bathroom renovation.   Replace bathroom window. McEvoy Construction Inc
2026-01-05 General Construction $48,500 25 Locke St Kitchen Remodel Norfolk Kitchen & Bath
2026-01-05 General Construction $78,000 25-A Kelly Rd, Unit 1 Interior renovation of three existing residential; kitchen and bathroom renovati… Januario Building Conpany
2026-01-04 General Construction $36,470 16 LEE ST, Unit 1 replace or fix element of a porch such column, balusters ,hand raills,floor cili… Nelson
2026-01-03 General Construction $30,000 147 Bishop Allen Dr, Unit 1 Kitchen, bathroom and laundry room renovation KR4
2026-01-02 General Construction $34,988 13-1/2 Cedar St Exisisting bathroom remodeling Bay State Remodeling
📞 (•••) •••-••••
2026-01-02 General Construction $2,968,297 16 Divinity Ave A. The BRI Vivarium renovation project is approximately 76,000 square feet of 16… 0 sq 76,000 roof sf fire protection replacement Roof repair Wise Construction
2026-01-02 Roofing $95,330 157 Pleasant St Supply & install of new pressure-treated wood posts and framing. Install Amentiy… New installation New roof Boston Roofing LLC
2026-01-01 General Construction $15,450 15 Tremont St, Unit 1 Insulation + Air Sealing SEEAIR, INC.
2025-12-31 Pool/Spa $275,000 50 Church St Renovation of existing office space JAMES J WELCH
2025-12-31 Demolition $75,000 72 Kirkland St Proposed project is due to smoke damadge due to the fire at 74 kirkland.  Apartm… RCO Renovations Inc.
2025-12-31 Structural $8,000 92-94 FOSTER ST, Unit 94 Residential weatherization/air sealing. No structural changes. (846930). Work ne… Homeworks Energy
2025-12-30 Pool/Spa $35,375 20 Sidney St Adding a convenience door from the 2nd floor tenant space into the parking garag… Siena Construction Corporation
2025-12-30 Structural $5,000 20 Kassul Pk Residential weatherization/air sealing. No structural changes. ( 847470 ) HomeWorks
2025-12-30 HVAC/Mech $186,146 222 Jacobs St Two small meeting spaces on the second floor area being converted into two stora… Biotech Builders Group
2025-12-30 Structural $7,000 287 HURON AVE, Unit 2 Residential weatherization/air sealing. No structural changes. (1962868222) (Uni… Homeworks Energy
2025-12-30 Pool/Spa $245,500 1 Brattle Sq We are building a restaurant in a core and shell lease space. TERVA Construction
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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 14539+ Cambridge building permits — newest permit date: 2026-09-21 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 14,539 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 2026-09-17. Newest permit date: 2026-09-21. 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 14,539 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 14539 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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