NE Provenance

642 Lake Ave

Greenwich, CT 06830

residentialSingle Family
Owner
Kul...
Owner Type
Individual
Tenure
5 yrs
Assessed
$3,160,200
Built
1972
Sq Ft
6,622
Lot
2.01 ac
Bed/Bath
5/6
Type
Single Family
Elevated Risks18ConditionC2Fire GradeDPermits9Last PermitJul 2021FloodX

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642 Lake Ave, Greenwich, CT 06830— Property Report

Home& Property Details

642 Lake Ave is a Contemporary single family built in 1972 located in Greenwich, Western Connecticut Planning Region, CT. The home has 6,622 square feet of living area on a 2.01-acre lot. The home has 5 bedrooms, 6 bathrooms, 2 half baths across 1 story.

Flood Zone & Natural Hazard Assessment

642 Lake 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 Relatively High. 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 642 Lake Ave at Grade D (Limited fire protection access). The nearest fire station, Greenwich Fire Department Station 8 Back Country, is 1.8 miles away. This grade reflects fire station proximity, department capabilities, hydrant coverage, and municipal water infrastructure. Properties with Grade D or E may face higher insurance premiums due to limited fire protection resources.

Building Permits & Property History

Municipal records show 9 building permits on file for 642 Lake Ave. The most recent permit was filed July 12, 2021. In the past five years, 1 permit has been issued. The current municipal assessment is $3,160,200, with $1,843,700 attributed to land and $1,316,500 to improvements. The property last sold on January 8, 2021 for $2,342,000.

Environmental & Land Use

642 Lake Ave is classified as a waterfront property. Dam exposure is rated Low.

GreenwichNeighborhood & Community

642 Lake Ave is located in Greenwich, Western Connecticut Planning Region, CT. The property is zoned RA-2 (Single Family). The median home value in this census tract is $2,000,001. Median household income is $200,001. The owner-occupancy rate in the surrounding area is 84%. The property is served by the Greenwich school district.

Full Property Intelligence Report

The complete NE Provenance report for 642 Lake Ave, 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.