NE Provenance

20 Thistle Rd

Norwalk, CT 06851

residentialSingle Family
Owner
Cot...
Owner Type
Individual
Tenure
19 yrs
Assessed
$668,140
Built
1965
Sq Ft
1,939
Lot
0.77 ac
Bed/Bath
—
Type
Single Family
Elevated Risks20ConditionC4Fire GradeDPermits4Last PermitJun 2005FloodAE

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20 Thistle Rd, Norwalk, CT 06851— Property Report

Home& Property Details

20 Thistle Rd is a Colonial single family built in 1965 located in Norwalk, Western Connecticut Planning Region, CT. The home has 1,939 square feet of living area on a 0.77-acre lot.

Flood Zone & Natural Hazard Assessment

20 Thistle Rd 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 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 20 Thistle Rd at Grade D (Limited fire protection access). The nearest fire station, Norwalk Fire Department Station 4, is 2.5 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 4 building permits on file for 20 Thistle Rd. The most recent permit was filed June 28, 2005. The current municipal assessment is $668,140, with $324,190 attributed to land and $343,950 to improvements. The property last sold on July 26, 2006 for $645,000.

Environmental & Land Use

20 Thistle Rd is classified as a waterfront property. Dam exposure is rated Low.

NorwalkNeighborhood & Community

20 Thistle Rd is located in Norwalk, Western Connecticut Planning Region, CT. The property is zoned CD-1M (Suburban Medium Lot Community District). The median home value in this census tract is $633,100. Median household income is $152,247. The owner-occupancy rate in the surrounding area is 77%. The property is served by the Norwalk school district.

Full Property Intelligence Report

The complete NE Provenance report for 20 Thistle Rd, Norwalk, 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.