Cambridge Building Permits & Property Data

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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

⇄ Swipe or scroll to see address & contractor

Date Type Value Address Details Contractor / Status Save
2018-07-30 HVAC/Mech $45,424 12 Oxford St Mallinckrodt-Hoffman 1st Floor office modification of approx. 400 sf of office s… 400 roof sf New installation JBM General Contractors, Inc.
2018-07-28 Windows/Doors $52,927 10 Stearns St Installation of new Hardie fiber cement siding and new replacement windows throu… D&R Construction LLC
2018-07-28 Demolition $214,384 97 Pemberton St, Unit 1 Home Renovation including turning two story front porch into one story enclosed … D&R Construction
2018-07-28 General Construction $22,630 8 St Mary Rd Installation of a back deck over existing addition.  Not to exceed the footprint… D&R Construction LLC
2018-07-28 Demolition $13,899 13 Fulkerson St Demolition of small back concrete staircase.  Installation of new small back sta… D&R Construction LLC
2018-07-27 Windows/Doors $10,595 622 Green St Replacement of 5 Windows Renewal by Andersen
2018-07-27 Fire Protection 18 Forest St, Unit 1 Install Sprinkler System sprinkler Akelius Real Estate Management LLC
2018-07-27 General Construction $47,250 321 Elm St, Unit Remove and replace all trim, and water-seal deckand sding as needed.  replace fr… Montenegro Remodeling
2018-07-27 Fire Protection 18 Forest St, Unit 1 Install Fire Alarm fire alarm Akelius Real Estate Management LLC
2018-07-27 Fire Protection 17-B Forest St Install Fire Alarm fire alarm Akelius Real Estate Management LLC
2018-07-27 Roofing $141,750 323 Elm St Replace all doors and frames opening onto deck, an water seal deck as needed.  R… Montenegro Remodeling
2018-07-27 General Construction $30,000 983 Massachusetts Ave INTERIOR RENOVATIONS TO INCLUDE, REMOVE EXSIT BAR & SERVICE COUNTER, BUILD NEW S… Sky Phoenix Construction Management Inc.
2018-07-27 Windows/Doors $11,337 105 Montgomery St, Unit 105/2 Replacement of 6 existing Windows. No new openings, all existing openings with n… Renewal by Andersen
2018-07-27 Roofing $4,200 111 Fresh Pond Pkwy, Unit Renovate 1st floor back of the house entry steps, landing, and railings, (use PT… New installation New roof MCK REMODELING & PAINTING INC.
2018-07-27 Fire Protection 17-B Forest St Install Sprinkler System sprinkler Akelius Real Estate Management LLC
2018-07-27 Roofing $47,250 402 Norfolk St Replace all deck doors and seal all door frames. seal all deck siding walls with… Montenegro Remodeling
2018-07-27 Windows/Doors $1,000 30 Inman St, Unit C 1 REPLACEMENT WINDOW NO STRUCTURAL PELLAWINDOWS
2018-07-27 General Construction $6,800 351 Harvard St Relocate laundry room to 2nd floor. Joel Soares
2018-07-27 Roofing $141,750 325 Elm St Replace all doors and frames opening onto deck, an water seal deck as needed.  R… Montenegro Remodeling
2018-07-27 Roofing $1,397,870 175 Cambridge St Demolition and removal of selected portions of building as required for new work… Stephen Traghella
2018-07-27 General Construction $25,471 58 Wendell St, Unit A Remodel Master Bath The Bliss Company
2018-07-26 Windows/Doors $701,500 975 Memorial Dr, Unit 211 Renovation of Finishes inside the unit including bathrooms, wood flooring, light… Sea-Dar Construction
2018-07-26 Fire Protection $161,377 125 Cambridgepark Dr Renovation of existing office space, including new drywall partitions, acoustica… fire protection Chapman Construction/Design
2018-07-26 Windows/Doors $749,700 147 Hampshire St Removal and Replacement of 11 Overhead Garage doors and Frames. Also included in… Bernard Feghali
2018-07-26 Windows/Doors $34,900 43 Thorndike St Masonry flashing restoration, Tuck pointing, Brick Replacement, Brick Infill, Wa… Alpha Weatherproofing
2018-07-26 Windows/Doors $8,000 10 West Bellevue Ave, Unit 1 Replacement of 4 Windows in existing openings Renewal by Andersen
2018-07-26 General Construction $14,350 112 Upland Rd Demo wall between kitchen and pantry and remodel first floor , second floor and … master construction svs inc
2018-07-26 Roofing $400,000 41 Linnaean St Masonry & Waterproofing Repairs at the exterior elevations Folan Waterproofing & Construction Co., Inc.
2018-07-25 General Construction $1,528,597 700 One Kendall Square Complex Lab and Office for INARI located on the 4th/5th floor The Richmond Group
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2018-07-25 Windows/Doors $36,000 11 Sciarappa St Remove existing kitchen, bathroom, sheetrock walls and doors per plan. Add a new… vivant chan
2018-07-25 General Construction $15,500 28 River St, Unit 1 rebuild basement unite to its original condition with repairs to the fondation mark connell
2018-07-25 Fire Protection 755 Concord Ave Installation of a new addressable fire alarm system fire alarm Fire Equipment Inc
2018-07-25 General Construction $25,200 48 Seventh St, Unit 1 Renew the entire apartment with new kitchen, bathroom, bedrooms, and add one bat… Top-Pro Construction, Inc
2018-07-25 Windows/Doors $56,000 1105 Massachusetts Ave, Unit 6D Interior renovation of 1 bedroom 1 bath condominium unit. Renovate kitchen and i… On Point Development LLC
2018-07-25 General Construction $5,000 1716 Cambridge St, Unit 42 bathroom remodel smart construction
2018-07-25 Windows/Doors $42,200 950 Massachusetts Ave, Unit 312 Demo and remove the parquet floor from unit 312.  Remove the decorative panels a… Lucero Electric Construction Corp
2018-07-25 Roofing $31,000 2 Rockwell St, Unit Construct a 350 sf deck on the existing first floor roof 350 roof sf New installation FMA Inc.
2018-07-25 Demolition $290,000 250 Binney St Demolition and Alteration of 8,000sf existing lab space for future clean rooms f… 8,000 roof sf New installation Michael Fuller
2018-07-24 General Construction $5,000 139 Lexington Ave Amend Permit #BLDR-074881-2018 to include enclosing the left side of the front p… SGL Development
2018-07-24 General Construction $8,300 8 Fairmont Ave, Unit 1 Bathroom remodeling  on first floor unit AR Home Renovations Corp
2018-07-24 General Construction $10,085 29 Tremont St Blown Cellulose in Exterior Walls Merrimack Valley Insulation
2018-07-24 General Construction $56,333 37 Linnaean St, Unit 1 Renovate and upgrade kitchen Dolan Enterprises
2018-07-23 General Construction $170,830 30 Alpine St One-story addition to the rear. Interior work is addition of two-story stairs, r… James Magee D.B.A. Thomas Magee &…
2018-07-23 General Construction 592 Huron Ave, Unit 2 Build new porch for first floor and deck above for the second floor. Install a s… Artigas Construction
2018-07-23 General Construction $3,000 232 Hurley St Clean existing store front and attach to unit #1 and make minor repairs Rocco Direnzo
2018-07-23 General Construction $49,000 45 Trowbridge St Install new light guage framing to support new garage ceiling. Resource Property Maintenance, Inc.
2018-07-23 General Construction $12,000 111 Webster Ave, Unit 1 Tear out woodlath plaster walls and ceilings in the units listed in the bathroom… 53 HVAC systems New installation Christopher Govoni
2018-07-23 Fire Protection $355,698 350 Massachusetts Ave Build-out of a tenant space. New offices, new finishes, new kitchenette. Fire pr… fire protection Siena Construction Corporation
2018-07-23 General Construction $168,425 1385 Cambridge St, Unit 2 Interior build-out of a new Corporate Office on the 2nd and 3rd level of the exi… Buildout Construction Corp.
2018-07-23 Windows/Doors $5,000 328-3 Harvard St 1 replacement sliding door back of unit no structural pella windows
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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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