NE Provenance

55 Hillhouse Ave

New Haven, CT 06511

Institutional
Owner
Yal...
Owner Type
Nonprofit
Assessed
$3,356,600
Built
1859
Sq Ft
17,257
Lot
0.63 ac
Bed/Bath
—
Type
Institutional
Elevated Risks16ConditionC1Fire GradeAPermits26Last PermitNov 2023FloodX

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55 Hillhouse Ave, New Haven, CT 06511— Property Report

Home& Property Details

55 Hillhouse Ave is a Commercial institutional built in 1859 located in New Haven, South Central Connecticut Planning Region, CT. The home has 17,257 square feet of living area on a 0.63-acre lot.

Flood Zone & Natural Hazard Assessment

55 Hillhouse 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 Very 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 Hillhouse Ave at Grade A (Excellent fire protection access). The nearest fire station, New Haven Fire Department Engine Company 8, is 0.4 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 26 building permits on file for 55 Hillhouse Ave. The most recent permit was filed November 17, 2023. In the past five years, 2 permits have been issued. The current municipal assessment is $3,356,600, with $351,500 attributed to land and $3,005,100 to improvements.

New HavenNeighborhood & Community

55 Hillhouse Ave is located in New Haven, South Central Connecticut Planning Region, CT. The property is zoned RH2 (General High Density Residence). Median household income is $70,141. The owner-occupancy rate in the surrounding area is 9%. The property is served by the New Haven school district.

Full Property Intelligence Report

The complete NE Provenance report for 55 Hillhouse Ave, New 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.