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Massachusetts

Building Permits in Middlesex County, MA

  • Each Massachusetts city or town must employ its own building commissioner or inspector of buildings, the official who administers the building code locally, and two or more towns may share one (M.G.L. c. 143, § 3).
  • 49 of the county's towns take building permit applications online; the most common portals are OpenGov (25 towns) and PeopleGIS Simplicity (6 towns).
  • 3 towns file on paper, with the forms on the town website.
  • The Middlesex County department records were checked against each town's official website between 2026-09-16 and 2026-10-01.

Contractors: see the latest permits filed in Middlesex County

Which building department to call in Middlesex County

Find your town, then call its department or apply the way it takes applications. Each town’s page has the address, the hours where the town publishes them, and the permit rules.

Building departments in Middlesex County
TownPhoneHow to apply
Acton978-929-6633Online: OpenGov
Arlington781-316-3390Online: OpenGov
Ashby978-386-2424 ext. 128Paper forms
Ashland508-881-0100 x7123Online: OpenGov
Ayer978-772-8220 ext. 154Online: Seamlessly
Bedford781-275-7446Online: PermitEyes
Belmont617-993-2650Online: PeopleGIS Simplicity
Billerica978-671-0959Online: PeopleGIS Simplicity
Boxborough978-264-1796Online: Patriot Permit Pro
Burlington781-270-1615Online: OpenGov
Cambridge617-349-6100Online: OpenGov
Carlisle978-369-6689Online: Patriot Permit Pro
Chelmsford978-250-5225Online: PermitEyes
Concord978-318-3280Online: PermitEyes
Dracut978-454-0603Online: OpenGov
Dunstable978-649-4514Online: PermitLink
Everett617-394-2220Online: GeoTMS
Framingham508-532-5500Online: OpenGov
Groton978-448-1109Online: OpenGov
Holliston508-429-0606Online: PeopleGIS Simplicity
Hopkinton508-497-9745Online: OpenGov
Hudson978-568-9625Online: OpenGov
Lexington781-698-4530Online: OpenGov
Lincoln781-259-2613Online: PermitEyes
Littleton978-540-2420Online: OpenGov
Lowell978-674-4144Town website
Malden781-397-7030Online: Tyler EnerGov
Marlborough508-460-3776Online: OpenGov
Maynard978-897-1302Online: GovWell
Medford781-393-2509Online: Citizenserve
Melrose781-979-4135Online: PeopleGIS Simplicity
Natick508-647-6450Online: OpenGov
Newton617-796-1060Online: OpenGov
North Reading978-357-5240Online: PermitEyes
Pepperell978-433-0329Online: OpenGov
Reading781-942-6613Online: OpenGov
Sherborn774-270-5643Online: PeopleGIS Simplicity
Shirley978-425-2600 ext. 260Town website
Somerville617-625-6600 x5600Online: Citizenserve
Stoneham781-279-2670Online: OpenGov
Stow978-897-2193Online: PermitLink
Sudbury978-440-5461Online: OpenGov
Tewksbury978-640-4430Online: OpenGov
Townsend978-597-1709Online: PermitLink
Tyngsborough978-649-2300 x112Online: OpenGov
Wakefield781-246-6388Online: OpenGov
Waltham781-314-3275Paper forms
Watertown617-972-6480Online: OpenGov
Wayland508-358-3600Online: OpenGov
Westford978-692-5527Online: Westford Online Permitting
Weston781-786-5040Online: PeopleGIS Simplicity
Wilmington978-658-4531Paper forms
Winchester781-721-7115Online: OpenGov
Woburn781-897-5840Online: Citizenserve
  • 124,479 permits indexed across 37 Middlesex County towns.
  • 2,338 permits filed this month.
  • Total declared valuation: $1662.8M.
Permits indexed

124,479

Cities live

37

This month

2,338

Total valuation

$1.7B

Latest permits in Middlesex County

50 most recent filings across the county, refreshed daily. Contractor names, valuations, and house numbers are subscriber-only.

FiledAddressTypeContractorValuation
Oct 17, 2026sudbury rdHouse numberPlumbingContractorValuation
Oct 16, 2026saw mill rdHouse numberElectricalContractorValuation
Oct 16, 2026musketaquid rdHouse numberBuildingContractorValuation
Oct 16, 2026hayward mill rdHouse numberPlumbingContractorValuation
Oct 16, 2026deacon haynes rdHouse numberBuildingContractorValuation
Oct 16, 2026woodland drHouse numberElectricalContractorValuation
Oct 16, 2026north stHouse numberBuildingContractorValuation
Oct 16, 2026main stHouse numberBuildingContractorValuation
Contractor names are subscriber-only on permits.llc. See who's winning the most jobs in your area.See alert plans
Oct 16, 2026riverpark drHouse numberElectricalContractorValuation
Oct 16, 2026main stHouse numberBuildingContractorValuation
Oct 16, 2026—BuildingContractorValuation
Oct 16, 2026WESTFORD STHouse numberBuildingContractorValuation
Oct 16, 2026TYLER RDHouse numberPlumbingContractorValuation
Oct 16, 2026CARTWRIGHT LNHouse numberGasContractorValuation
Oct 16, 2026KENSINGTON DRHouse numberPlumbingContractorValuation
Oct 16, 2026CARTWRIGHT LNHouse numberSheet MetalContractorValuation
Permit valuations are subscriber-only. Filter by job size to chase the right projects.See alert plans
Oct 16, 2026WINTER STHouse numberBuildingContractorValuation
Oct 16, 2026JOHNSON DRHouse numberBuildingContractorValuation
Oct 16, 2026MELROSE STHouse numberBuildingContractorValuation
Oct 16, 2026ELLIS FARM LNHouse numberBuildingContractorValuation
Oct 16, 2026HURD STHouse numberBuildingContractorValuation
Oct 16, 2026FAXON STHouse numberElectricalContractorValuation
Oct 16, 2026BOSTON ROCK RDHouse numberPlumbingContractorValuation
Oct 16, 2026DEXTER RDHouse numberPlumbingContractorValuation
Want to combine filters (niche, valuation, date, county)? Use the export tool.Build a list
Oct 16, 2026SOUTH MAIN STHouse numberBuildingContractorValuation
Oct 16, 2026STONEY BROOK RDHouse numberElectricalContractorValuation
Oct 16, 2026FOREST STHouse numberElectricalContractorValuation
Oct 16, 2026FAIRVIEW AVEHouse numberBuildingContractorValuation
Oct 16, 2026BIRCH HILL RDHouse numberElectricalContractorValuation
Oct 16, 2026JACKSON RDHouse numberGasContractorValuation
Oct 16, 2026LINCOLN STHouse numberPlumbingContractorValuation
Oct 16, 2026JACKSON RDHouse numberPlumbingContractorValuation
Oct 16, 2026NILE STHouse numberBuildingContractorValuation
Oct 16, 2026CHARME RDHouse numberBuildingContractorValuation
Oct 16, 2026BAYBERRY LNHouse numberBuildingContractorValuation
Oct 16, 2026ADELMAN RDHouse numberBuildingContractorValuation
Oct 16, 2026RIVER STREET EXHouse numberBuildingContractorValuation
Oct 16, 2026NASHUA RDHouse numberBuildingContractorValuation
Oct 16, 2026CONCORD RDHouse numberBuildingContractorValuation
Oct 16, 2026ALLEN RDHouse numberBuildingContractorValuation
Oct 16, 2026OAKWOOD AVHouse numberBuildingContractorValuation
Oct 16, 2026RANGEWAY RD BLDG 1House numberElectricalContractorValuation
Oct 16, 2026BOSTON RDHouse numberElectricalContractorValuation
Oct 16, 2026CONCORD RDHouse numberElectricalContractorValuation
Oct 16, 2026ALLEN RDHouse numberElectricalContractorValuation
Oct 16, 2026KENSINGTON DRHouse numberGasContractorValuation
Oct 16, 2026ADELMAN RDHouse numberPlumbingContractorValuation
Oct 16, 2026JORDAN RDHouse numberPlumbingContractorValuation
Oct 16, 2026CHAMBERLAIN STHouse numberBuildingContractorValuation
Oct 16, 2026ORCHARD LNHouse numberBuildingContractorValuation

Frequently asked questions

Which building department do I call in Middlesex County?

Each Massachusetts city or town must employ its own building commissioner or inspector of buildings, the official who administers the building code locally, and two or more towns may share one (M.G.L. c. 143, § 3). The table on this page lists each town's department with its phone and how to apply.

How many MA towns does permits.llc cover in Middlesex County?

37 Middlesex County towns are live, with 124,479 permits indexed.

Where do Middlesex County permits come from?

Direct from each city's online building department portal. permits.llc normalizes, de-duplicates, and enriches the data.

What's hidden on the public page?

House numbers, contractor names, valuations, permit numbers, and work descriptions are reserved for subscribers and paid CSV exports. Public pages show the filing date, street, town, and permit type.

Can I get Middlesex County permits delivered daily?

Yes. Subscribers get a daily digest of permits filtered to their county and niche. Exclusive plans add hourly delivery and homeowner contacts.

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Middlesex County permits delivered daily.

Subscribers get permits 14 days before they hit this archive, with full addresses and current-year contractor data.

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