Home& Property Details
105 River Run is a Agricultural / Open Space built in 1940 located in Greenwich, Western Connecticut Planning Region, CT. The home has 7,252 square feet of living area on a 2.03-acre lot.
Flood Zone & Natural Hazard Assessment
105 River Run 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 1 hurricane storm surge inundation zone based on NOAA SLOSH modeling. This property is at risk of inundation under a 1-foot sea level rise scenario. 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 105 River Run at Grade B (Strong fire protection access). The nearest fire station, Greenwich Fire Department Station 2 Cos Cob, 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 2 building permits on file for 105 River Run. The most recent permit was filed October 3, 1990. The current municipal assessment is $6,474,600, with $4,880,200 attributed to land and $1,594,400 to improvements.
Environmental & Land Use
105 River Run is classified as a waterfront property. Dam exposure is rated Low.
GreenwichNeighborhood & Community
105 River Run is located in Greenwich, Western Connecticut Planning Region, CT. The property is zoned WB (Waterfront Business). The median home value in this census tract is $1,114,200. Median household income is $114,307. The owner-occupancy rate in the surrounding area is 63%. The property is served by the Greenwich school district.
Full Property Intelligence Report
The complete NE Provenance report for 105 River Run, 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.
105 River Run