Building& Property Details
55 State St is a Commercial built in 1964 located in North Haven, South Central Connecticut Planning Region, CT. The building has 11,970 square feet of building area on a 0.84-acre lot.
Flood Zone & Natural Hazard Assessment
55 State St is in FEMA flood zone AE. This is a Special Flood Hazard Area (SFHA) where flood insurance is typically required for federally backed mortgages. The property falls within a Category 2 hurricane storm surge inundation zone based on NOAA SLOSH modeling. This property is at risk of inundation under a 1-foot sea level rise scenario. The FEMA National Risk Index composite rating for this area is Relatively Low. The ASCE 7-22 design wind speed for this location is 123 mph. The ground snow load is 30 psf. The EPA radon zone is 1 (highest potential).
Fire Protection
NE Provenance rates the fire protection for 55 State St at Grade A (Excellent fire protection access). The nearest fire station, North Haven Fire Department Headquarters, is 0.6 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure. Properties with Grade A or B typically receive favorable insurance rates due to strong fire protection infrastructure.
Building Permits & Property History
Municipal records show 15 building permits on file for 55 State St. The most recent permit was filed November 24, 2025. In the past five years, 10 permits have been issued. The current municipal assessment is $646,400, with $203,000 attributed to land and $443,400 to improvements.
Environmental & Land Use
55 State St is classified as a waterfront property.
North HavenNeighborhood & Community
55 State St is located in North Haven, South Central Connecticut Planning Region, CT. The property is zoned IL-30 (Light Industrial). The median home value in this census tract is $405,400. Median household income is $77,219. The owner-occupancy rate in the surrounding area is 66%. The property is served by the North Haven school district.
Full Property Intelligence Report
The complete NE Provenance report for 55 State St, North Haven, CT includes over 430 data attributes sourced from 140+ public and proprietary datasets. The full report covers building construction and materials, NEP Condition Estimate derived from permit history, system ages for roof, electrical, plumbing, and HVAC, complete ownership and deed chain with transaction classification, FEMA flood and coastal hazard analysis, environmental contamination screening, and neighborhood demographics. Available as a professional property wallet, PDF report, or structured data export.
55 State St