New Haven County Flood Maps

Search for New Haven County CT flood maps. Flood maps include information on flood zones, flood hazards, flood insurance rates, FEMA flood plans, topography, soil composition, drainage patterns, and more.


Assessors in New Haven County Connecticut are charged with determining the value of taxable property within a county or local area. These property value assessments are used to levy property taxes. In addition to tax assessment, assessors maintain detailed county and local maps that show parcel boundaries and buildings, including flood maps. These New Haven County flood maps show flood zones, flood damage, topography, and drainage patterns, which can impact property values. New Haven County Assessors may make flood maps available on their websites.

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


Clerks in New Haven County Connecticut keep public records for a county or local government, including a number of different types of documents. As part of their duties, Clerks maintain detailed maps, including New Haven County flood maps. These maps contain flood zone information, flood hazards, topography, rivers, lakes, and other bodies of water, as well as other flood-related information. Clerks may also keep New Haven County historical flood maps. These flood maps may be available through the Clerk's website.

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


Building Departments in New Haven County Connecticut ensure the construction of safe buildings by creating and enforcing building codes. As part of this process, New Haven County Building Departments use flood maps to establish standards for building construction and resistance to natural disasters. Many maintain and evaluate flood maps, which include information on New Haven County flood zones, flood hazards, topography, soil composition, and flood drainage patterns. These maps may also include information on building codes and regulations related to flooding. These flood maps may be available online through the Building Department.

Ansonia Zoning Ansonia CT 253 Main Street 06401 203-736-5990

Bethany Zoning Bethany CT 40 Peck Road 06524 203-393-2100

Branford Planning and Zoning Department Branford CT 1019 Main Street 06405 203-488-1255

Cheshire Building Department Cheshire CT 84 South Main Street 06410 203-271-6640

Cheshire Zoning Cheshire CT 84 South Main Street 06410 203-271-6670

East Haven Building Department East Haven CT 250 Main Street 06512 203-468-3216

East Haven Zoning East Haven CT 250 Main Street 06512 203-468-3357

Guilford Building Department Guilford CT 50 Boston Street 06437 203-453-8029

Guilford Zoning Guilford CT 50 Boston St 06437 203-453-8039

Hamden Town Zoning Hamden CT 2750 Dixwell Avenue 06518 203-287-7070

Heritage Village Building Department Southbury CT 310 Heritage Road 06488 203-262-9907

Madison Building Department Madison CT 8 Campus Drive 06443 203-245-5618

Madison Zoning Madison CT 8 Campus Drive 06443 203-245-5632

Meriden Building Department Meriden CT 142 East Main Street 06450 203-630-4091

Meriden Zoning Meriden CT 142 East Main Street 06450 203-630-4081

Middlebury Zoning Middlebury CT 1212 Whittemore Road 06762 203-577-4162

Milford Zoning Milford CT 70 West River Street 06460 203-783-3245

New Haven City Building Department New Haven CT 200 Orange Street 06510 203-946-5758


Archives in New Haven County Connecticut collect and store documents and other records that have historic value. Most archives also contain local New Haven County maps, including flood maps. These flood maps include New Haven County flood zones, topography, and soil composition. They may also show drainage patterns and flood hazards. Archives may also have historical flood maps that show major floods from the past as well as New Haven County flood plan improvements. Many archives are housed within libraries, and archives may provide online access to their flood map collections.

Madison Archive Madison CT 8 Meeting House Lane 06443 203-245-5667

Milford Police Records Archive Milford CT 430 Boston Post Road 06460 203-874-4615

Naugatuck Police Records Archive Naugatuck CT 211 Spring Street 06770 203-723-4479


Recorders of Deeds in New Haven County Connecticut ensure the accuracy of property and land records by maintaining real estate ownership documents. In addition to property records, Recorders of Deeds also have detailed county and local maps that show property lines and building information, including flood maps. These flood maps show flood zones, topography, soil composition, and flood hazards, as well as other information related to New Haven County floods. New Haven County Recorders of Deeds may make flood maps available on their websites.

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

New Haven County Recorder of Deeds Oxford CT 486 Oxford Road 06478 203-888-2543

New Haven County Recorder of Deeds New Haven CT 200 Orange Street 06510 203-946-8339

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

New Haven County Recorder of Deeds Seymour CT 1 1st Street 06483 203-888-0519

New Haven County Recorder of Deeds Waterbury CT 235 Grand Street 06702 203-574-6806

New Haven County Recorder of Deeds Southbury CT 501 Main Street South 06488 203-262-0657