NE Provenance

159 Washington Ave

North Haven, CT 06473

Commercial
Owner
Bur...
Owner Type
LLC
Tenure
3 yrs
Assessed
$1,204,100
Built
1977
Sq Ft
3,002
Lot
1.62 ac
Bed/Bath
—
Type
Commercial
Elevated Risks19ConditionC3Fire GradeBPermits11Last PermitAug 2025FloodX

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159 Washington Ave, North Haven, CT 06473— Property Report

Building& Property Details

159 Washington Ave is a Commercial built in 1977 located in North Haven, South Central Connecticut Planning Region, CT. The building has 3,002 square feet of building area on a 1.62-acre lot.

Flood Zone & Natural Hazard Assessment

159 Washington Ave is in FEMA flood zone X. Zone X is outside the Special Flood Hazard Area, meaning the property has minimal flood risk according to FEMA mapping. The FEMA National Risk Index composite rating for this area is Relatively Moderate. 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 159 Washington Ave at Grade B (Strong fire protection access). The nearest fire station, North Haven Fire Department Headquarters, is 0.8 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 11 building permits on file for 159 Washington Ave. The most recent permit was filed August 22, 2025. In the past five years, 1 permit has been issued. The current municipal assessment is $1,204,100, with $437,200 attributed to land and $766,900 to improvements.

North HavenNeighborhood & Community

159 Washington Ave 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 $314,500. Median household income is $102,739. The owner-occupancy rate in the surrounding area is 80%. The property is served by the North Haven school district.

Full Property Intelligence Report

The complete NE Provenance report for 159 Washington Ave, 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.