NE Provenance

14 William Street

Greenwich, CT 06830

Other
Tenure
1 yr
Built
2023
Sq Ft
4,408
Lot
0.17 ac
Bed/Bath
6/6
Type
Other
Elevated Risks14ConditionC1Fire GradeAPermits8Last PermitMar 2023FloodX

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14 William Street, Greenwich, CT 06830— Property Report

Home& Property Details

14 William Street is a Other built in 2023 located in Greenwich, Western Connecticut Planning Region, CT. The home has 4,408 square feet of living area on a 0.17-acre lot. The home has 6 bedrooms, 6 bathrooms, 2 half baths across 2 stories.

Flood Zone & Natural Hazard Assessment

14 William Street 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 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 14 William Street at Grade A (Excellent fire protection access). The nearest fire station, Greenwich Fire Department Station 3 Byram, is 0.1 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 8 building permits on file for 14 William Street. The most recent permit was filed March 24, 2023. In the past five years, 5 permits have been issued. The property last sold on October 22, 2024 for $1,400,000.

GreenwichNeighborhood & Community

14 William Street is located in Greenwich, Western Connecticut Planning Region, CT. The property is zoned R-6 (Single And Two Family Residence). The median home value in this census tract is $890,400. Median household income is $150,493. The owner-occupancy rate in the surrounding area is 45%. The property is served by the Greenwich school district.

Full Property Intelligence Report

The complete NE Provenance report for 14 William Street, 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.