276 Thames St, Groton, CT 06340 Property Records

Groton Town property record for 276 Thames St, Groton, CT 06340

Property Summary

Details	4 bd · 4 ba · 2,074 sqft · built 1930
Lot Size	0.09 acres (3,920 sqft)
Owner	Individual Name on File
Tax Bill	$5,005 (2025)
Flood Zone	Zone X (moderate risk)
APN	`GROT M:168918300813`

Property Details

APN / Parcel Number

Primary APN	`GROT M:168918300813`
Alternative APNs	`168918300813` `13059000`

Interior

Bedrooms	4 Beds
Full Baths	4 Baths
Total Rooms	12 Rooms
Units	4 Units
Stories	2 Stories
Building Area	2,074 sqft Living Area

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1930
Exterior Material	Other
Roof Type	Gable
Roof Material	Asphalt
Lot Area	3,920 sqft (0.09 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	168918300813
Street Address	276 THAMES ST
City	GROTON
State	CT
Zip	06340-3957
Property Category	Other
Property Type	Unknown
Local Zoning Code	WBR
Jurisdiction	GROTON CT
Township / Civil Division	GROTON
Census Block Group	2
Census Block	2007
Census Tract	702400

Owner

276 Thames St is owned and occupied by an individual.

Source: Groton Town records, as of October 9, 2026

Owner of Record	Individual Name on File
Mailing Address	276 THAMES ST, GROTON, CT 06340-3957
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

The 2025 property tax bill for 276 Thames St was $5,005.

Source: Groton Town assessment roll, as of June 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Groton Town
Municipality	Groton City
Unified School District	Groton School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$5,005.00	$173,110 Land $85,792 Building $87,318	$121,177 Land $60,054 Building $61,123
2024	$5,005.00 (+12.07%)
2023	$4,466.00 (+3.4%)	$173,110 (-) Land $48,370 Building $124,740
2022	$4,319.00	$173,110 Land $48,370 Building $124,740

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 276 Thames St in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026

FEMA Flood Zone	Zone X moderate risk
500-Year Floodplain	Yes 0.2% annual chance
Nearest Special Flood Hazard Area	Zone VE, within 500 ft
Flood Insurance Requirement	Not required lenders may require it

Values are read at the parcel center point; lenders make the official flood determination.

Wildfire

The area around 276 Thames St has no burnable land within ember reach, so its wildfire risk is not rated.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	GROTON UTILITIES serves 30,200 people · EPA ID CT0590011
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	1 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 85 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Xfinity Cable	2,000 / 250
Breezeline Cable	1,000 / 50
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30