NE Provenance

57 Boulder Ave

Stonington, CT 06378

residentialSingle Family
Owner
LP ...
Owner Type
LLC
Tenure
8 yrs
Assessed
$929,800
Built
1800
Sq Ft
1,536
Lot
0.18 ac
Bed/Bath
3/1
Type
Single Family
Elevated Risks21ConditionC1Fire GradeCPermits16Last PermitApr 2025FloodAESurgeCat 2

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57 Boulder Ave, Stonington, CT 06378— Property Report

Home& Property Details

57 Boulder Ave is a Conventional single family built in 1800 located in Stonington, Southeastern Connecticut Planning Region, CT. The home has 1,536 square feet of living area on a 0.18-acre lot. The home has 3 bedrooms, 1 bathroom, 2 half baths across 2 stories.

Flood Zone & Natural Hazard Assessment

57 Boulder Ave 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. 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 2.

Fire Protection

NE Provenance rates the fire protection for 57 Boulder Ave at Grade C (Adequate fire protection access). The nearest fire station, Quiambaug Fire Company, is 1.0 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure.

Building Permits & Property History

Municipal records show 16 building permits on file for 57 Boulder Ave. The most recent permit was filed April 21, 2025. In the past five years, 6 permits have been issued. The current municipal assessment is $929,800, with $796,900 attributed to land and $132,900 to improvements. The property last sold on March 29, 2018 for $550,000.

Environmental & Land Use

57 Boulder Ave is classified as a waterfront property.

StoningtonNeighborhood & Community

57 Boulder Ave is located in Stonington, Southeastern Connecticut Planning Region, CT. The property is zoned RM-20 (Residential Moderate Density). The median home value in this census tract is $611,800. Median household income is $92,651. The owner-occupancy rate in the surrounding area is 73%. The property is served by the Stonington school district.

Full Property Intelligence Report

The complete NE Provenance report for 57 Boulder Ave, Stonington, 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.