New Haven County Plat Maps (Connecticut)

Search for New Haven County, CT plat maps. Plat maps include information on property lines, lots, plot boundaries, streets, flood zones, public access, parcel numbers, lot dimensions, and easements.


Clerks maintain and preserve important public records for a county or local government, including detailed local maps such as plat maps in New Haven County, CT. These New Haven County plat maps show the property boundaries in a neighborhood, including lots and their dimensions, boundary locations, streets and street numbers, and parcel numbers. These New Haven County maps contain important information for prospective buyers who may be concerned about easements, rights of way, flood zones, and public access on a particular plot of land. Clerks often provide online access to plat maps.

Ansonia Town & City Clerk Ansonia CT 253 Main Street 06401 203-736-5900

Bethany Town Clerk Bethany CT 40 Peck Road 06524 203-393-2100

Branford Town Clerk Branford CT 1019 Main Street 06405 203-488-6305

Cheshire Town Clerk Cheshire CT 84 South Main Street 06410 203-271-6601

Derby Town Clerk Derby CT 1 Elizabeth Street 06418 203-736-1462

East Haven Town Clerk East Haven CT 250 Main Street 06512 203-468-3201

Guilford Town Clerk Guilford CT 31 Park Street 06437 203-453-8001

Hamden Town Clerk Hamden CT 2750 Dixwell Avenue 06518 203-287-7112

Madison Clerk Madison CT 8 Campus Drive 06443 203-245-5672

Meriden City Clerk Meriden CT 142 East Main Street 06450 203-630-4030

Naugatuck Town Clerk Naugatuck CT 229 Church Street 06770 203-720-7055

New Haven County Clerk Ansonia CT 253 Main Street 06401 203-736-5980


Assessors are responsible for determining the value of taxable property within New Haven County, CT. These property assessments are used to levy property taxes. In addition, New Haven County Assessors maintain detailed neighborhood maps that contain information about the properties. These plat maps include all the lots in a tract of land, boundary locations, street numbers, property lines, and lot dimensions. New Haven County plat maps also show any easements or rights of way. Assessors are responsible for assigning a parcel number to each lot, which appears on the map. Plat maps may be available online through the Assessor's website.

Branford Assessor Branford CT 1019 Main Street 06405 203-488-2039

Derby Assessor Derby CT 1 Elizabeth Street 06418 203-736-1455

East Haven Assessor East Haven CT 250 Main Street 06512 203-468-3233

Hamden Town Assessor Hamden CT 2750 Dixwell Avenue 06518 203-287-7128

Meriden Assessor Meriden CT 142 East Main Street 06450 203-630-4065

Middlebury Assessor Middlebury CT 1212 Whittemore Road 06762 203-758-1447

Milford Assessor Milford CT 70 West River Street 06460 203-783-3215

Naugatuck Assessor Naugatuck CT 229 Church Street 06770 203-720-7016

New Haven Assessor New Haven CT 165 Church Street 06510 203-946-6047

New Haven County Assessor's Office New Haven CT 165 Church Street 06510 203-946-4800


Treasurers and Tax Collectors are responsible for collecting taxes at the local level and distributing these funds in New Haven County, CT. In order to collect New Haven County property taxes, the Treasurer and Tax Collector typically maintains maps covering its jurisdiction, including plat maps. These plat maps provide detailed information on a neighborhood or local area, including property boundaries and divisions, lot dimensions, parcel and street numbers, and land sizes. New Haven County plat maps also contain important information for prospective buyers about flood zones, easements, rights of way, and public access. The New Haven County Treasurer and Tax Collector may provide online access to plat maps on its website.

Branford Tax Collector Branford CT 1019 Main Street 06405 203-481-0381

Cheshire Tax Collector Cheshire CT 84 South Main Street 06410 203-271-6630

East Haven Tax Collector East Haven CT 250 Main Street 06512 203-468-3309

Guilford Tax Collector Guilford CT 31 Park Street 06437 203-453-8014

Madison Tax Collector Madison CT 8 Campus Drive 06443 203-245-5641

Meriden Tax Collector Meriden CT 142 East Main Street 06450 203-630-4053

Middlebury Tax Collector Middlebury CT 1212 Whittemore Road 06762 203-758-1373

Milford Tax Collector Milford CT 70 West River Street 06460 203-783-3217

Naugatuck Tax Collector Naugatuck CT 229 Church Street 06770 203-720-7051

New Haven City Tax Collector New Haven CT 165 Church Street 06510 203-946-8054


Recorders of Deeds maintain real estate ownership documents to ensure the accuracy of property, land, and property tax records in New Haven County, CT. As part of this responsibility, Recorders of Deeds typically keep detailed New Haven County plat maps. These maps show the subdivisions in a tract of land, including boundary locations, parcel and street numbers, property lines, and lot dimensions. Plat maps also include New Haven County flood zones, easements, and rights of ways, as well as public access land. The Recorder of Deeds often provides public access to plat maps through its website.

New Haven County Recorder of Deeds West Haven CT 355 Main Street 06516 203-937-3535

New Haven County Recorder of Deeds Cheshire CT 84 South Main Street 06410 203-271-6601

New Haven County Recorder of Deeds Madison CT 8 Campus Drive 06443 203-245-5672

New Haven County Recorder of Deeds Orange CT 617 Orange Center Road 06477 203-891-4730

New Haven County Recorder of Deeds Middlebury CT 1212 Whittemore Road 06762 203-758-2557

New Haven County Recorder of Deeds Wallingford CT 45 South Main Street 06492 203-294-2145

New Haven County Recorder of Deeds Bethany CT 40 Peck Road 06524 203-393-2100

New Haven County Recorder of Deeds Prospect CT 36 Center Street 06712 203-758-4461

New Haven County Recorder of Deeds North Haven CT 18 Church Street 06473 203-239-5321

New Haven County Recorder of Deeds Guilford CT 31 Park Street 06437 203-453-8001

New Haven County Recorder of Deeds East Haven CT 250 Main Street 06512 203-468-3201

New Haven County Recorder of Deeds Meriden CT 142 East Main Street 06450 203-630-4030

New Haven County Recorder of Deeds Woodbridge CT 11 Meetinghouse Lane 06525 203-389-3422

New Haven County Recorder of Deeds Beacon Falls CT 10 Maple Avenue 06403 203-729-8254

New Haven County Recorder of Deeds Wolcott CT 10 Kenea Avenue 06716 203-879-8100

New Haven County Recorder of Deeds Derby CT 1 Elizabeth Street 06418 203-736-1462

New Haven County Recorder of Deeds Milford CT 70 West River Street 06460 203-783-3210

New Haven County Recorder of Deeds North Branford CT 909 Foxon Road 06471 203-484-6015