Middlesex County Permits (Connecticut)

Search for Middlesex County, CT county permits. A county permit search can provide information on applying for a permit, permit requirements, building permits, land use permits, demolition permits, septic system permits, access permits, utility permits, special event permits, renovation permits, temporary event permits, reserving public property, looking up permits, checking if a permit is valid, fire code permits, certificates of zoning compliance, and water system permits.


The Middlesex County Clerk's Office maintains public records for a county, including vital documents like birth certificates and marriage licenses, as well as Middlesex County permits. Clerks in Middlesex County, Connecticut may be responsible for filing and issuing county permits, including building permits, land use permits, access permits, utility permits, and special event permits. These permits may be required for installing or repairing septic systems, demonstrating that a building meets fire codes and other building codes, demolition, repairs, renovations, and adjusting boundary lines. They may also be required for temporary events, reserving public property, or a number of land development uses. The Middlesex County Clerk Office can provide information on how to apply for a Middlesex County permit or how to check if a permit is valid, and their permit information and records are usually available online.

Chester Town Clerk Chester CT 203 Middlesex Turnpike 06412 860-526-0006

Clinton Town Clerk Clinton CT 54 E Main St 06413 860-669-9101

Cromwell Town Clerk Cromwell CT 41 West Street 06416 860-632-3440

Durham Town Clerk Durham CT 30 Town House Road 06422 860-349-3453

East Haddam Town Clerk East Haddam CT 7 Main Street 06423 860-873-5027

East Hampton Town Clerk East Hampton CT 20 East High Street 06424 860-267-2519

Middlefield Town Clerk Middlefield CT 393 Jackson Hill Road 06455 860-349-7116

Middlesex County Clerk Cromwell CT 41 Cromwell Hills Drive 06416 860-632-3440

Middletown Town Clerk Middletown CT 245 deKoven Drive 06457 860-344-3459

Old Saybrook Town Clerk Old Saybrook CT 302 Main Street 06475 860-395-3188

Westbrook Town Clerk Westbrook CT 866 Boston Post Road 06498 860-399-3044


A Middlesex County Town or City Hall provides municipal services for their community, which can include issuing and filing permits. These county permits may be required for a number of building projects, including renovations, demolitions, repairs, land development, and zoning compliance. In addition to building permits, Town and City Halls in Middlesex County, Connecticut may also issue land use permits related to boundary lines, private roads, addresses, and water systems, as well as access permits, utility permits, and special event permits. These records can be used to prove that a project has a valid permit or to look up county permit rules, apply for a permit in Middlesex County, or see approved permits. Town and City Halls typically provide online access to their county permit records.

Chester Town Hall Chester CT 203 Middlesex Turnpike 06412 860-526-0013

Clinton Town Hall Clinton CT 54 East Main Street 06413 860-669-9333

Deep River Town Hall Deep River CT 174 Main Street 06417 860-526-6020

Durham Town Hall Durham CT 30 Town House Road 06422 860-349-3452

East Haddam Town Hall East Haddam CT 7 Main Street 06423 860-873-5035

East Hampton Town Hall East Hampton CT 20 East High Street 06424 860-267-2519

Essex Town Hall Essex CT 29 West Avenue 06426 860-767-4340

Haddam Town Hall Haddam CT WALKLEY HILL Rd 06438 860-345-2769

Middlefield Town Hall Middlefield CT 406 Jackson Hill Road 06455 860-349-3294

Middletown City Hall Middletown CT 245 deKoven Drive 06457 860-344-3401

Old Saybrook Town Hall Old Saybrook CT 60 Old Boston Post Road 06475 860-395-3184

Westbrook Town Hall Westbrook CT 866 Boston Post Road 06498 860-399-3044


A Middlesex County Building Department creates and enforces building codes and zoning rules to ensure the construction of safe buildings. As part of their job, Building Departments in Middlesex County, Connecticut issue and file building permits. These county permits may be required for renovations, demolition, repairs, land development, and installing or repairing septic systems. Middlesex County permits can show if a building meets fire codes and other building codes, which may be called a certificate of zoning compliance. These Middlesex County public records can be used to prove a building project has a valid permit or to look up building permit rules, apply for a permit, or see approved permits. Building Departments often provide online access to county permit information and records.

Clinton Planning and Zoning Department Clinton CT 54 East Main Street 06413 860-669-6133

Connecticut Building Department Middletown CT 1111 Country Club Road 06457 860-685-8310

Connecticut State Planning Department Middletown CT 100 Training Hill Road 06457 860-343-5710

Cromwell Building Department Cromwell CT 41 West Street 06416 860-632-3428

Cromwell Zoning Cromwell CT 41 West Street 06416 860-632-3422

Deep River Zoning Deep River CT 174 Main Street 06417 860-526-6030

East Haddam Zoning East Haddam CT 7 Main Street 06423 860-873-5031

Essex Town Zoning Essex CT 29 West Avenue 06426 860-767-4341

Middlefield Zoning Middlefield CT 405 Main Street 06455 860-349-7123

Middletown Planning Department Middletown CT 245 deKoven Drive 06457 860-638-4840

Middletown Zoning Middletown CT 245 deKoven Drive 06457 860-344-3425

Old Saybrook Planning and Zoning Department Old Saybrook CT 302 Main Street 06475 860-395-3131

Portland Planning Department Portland CT 33 East Main Street 06480 860-342-6720

Portland Town Building Department Portland CT 33 East Main Street 06480 860-342-6726

Westbrook Zoning Westbrook CT 866 Boston Post Road 06498 860-399-3046