NE Provenance

20 Bridge St

Greenwich, CT 06830

Institutional
Owner
Fam...
Owner Type
Corporation
Tenure
33 yrs
Assessed
$1,615,100
Built
1900
Sq Ft
5,956
Lot
0.18 ac
Bed/Bath
—
Type
Institutional
Elevated Risks23ConditionC2Fire GradeBPermits9Last PermitSep 2024FloodAE

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20 Bridge St, Greenwich, CT 06830— Property Report

Home& Property Details

20 Bridge St is a Institutional built in 1900 located in Greenwich, Western Connecticut Planning Region, CT. The home has 5,956 square feet of living area on a 0.18-acre lot.

Flood Zone & Natural Hazard Assessment

20 Bridge 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 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 20 Bridge St at Grade B (Strong fire protection access). The nearest fire station, Greenwich Fire Department Station 1 - Fire Headquarters, is 0.5 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 9 building permits on file for 20 Bridge St. The most recent permit was filed September 20, 2024. In the past five years, 4 permits have been issued. The current municipal assessment is $1,615,100, with $344,800 attributed to land and $1,270,300 to improvements. The property last sold on October 19, 1992 for $1,500,000.

Environmental & Land Use

Mapped wetlands are present on or adjacent to the parcel. Dam exposure is rated Low.

GreenwichNeighborhood & Community

20 Bridge St is located in Greenwich, Western Connecticut Planning Region, CT. The property is zoned GB (General Business). The median home value in this census tract is $759,000. Median household income is $100,071. The owner-occupancy rate in the surrounding area is 30%. The property is served by the Greenwich school district.

Full Property Intelligence Report

The complete NE Provenance report for 20 Bridge St, Greenwich, 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.