NE Provenance

227 Thames St

Groton, CT 06340

Commercial
Owner
Fen...
Owner Type
LLC
Tenure
5 yrs
Assessed
$441,300
Built
1900
Sq Ft
336
Lot
0.85 ac
Bed/Bath
—
Type
Commercial
Elevated Risks22Fire GradeBFloodVESurgeCat 1

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227 Thames St, Groton, CT 06340— Property Report

Building& Property Details

227 Thames St is a Wharf / Marina commercial built in 1900 located in Groton, Southeastern Connecticut Planning Region, CT. The building has 336 square feet of building area on a 0.85-acre lot.

Flood Zone & Natural Hazard Assessment

227 Thames St is in FEMA flood zone VE. 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 Very 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 2.

Fire Protection

NE Provenance rates the fire protection for 227 Thames St at Grade B (Strong fire protection access). The nearest fire station, Groton Fire Department Station 1, is 0.4 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

The current municipal assessment is $441,300, with $351,800 attributed to land and $89,500 to improvements. The property last sold on August 26, 2020 for $337,500.

Environmental & Land Use

227 Thames St is classified as a waterfront property.

GrotonNeighborhood & Community

227 Thames St is located in Groton, Southeastern Connecticut Planning Region, CT. The property is zoned WBR (Waterfront Business And Residence). The median home value in this census tract is $264,800. Median household income is $69,054. The owner-occupancy rate in the surrounding area is 49%. The property is served by the Groton school district.

Full Property Intelligence Report

The complete NE Provenance report for 227 Thames St, Groton, 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.