71 Central Ave, Groton, CT 06340 Property Records

Groton Town property record for 71 Central Ave, Groton, CT 06340

Property Summary

Property Type	Duplex
Details	6 bd · 2.5 ba · 2,250 sqft · built 1942
Lot Size	0.445 acres (19,384 sqft)
Owner	2 Individual Names on Record
Last Sale	$52,900 (Feb 2015)
Tax Bill	$4,865 (2025)
Flood Zone	Zone X (moderate risk)
APN	`GROT M:169812864416`

Property Details

APN / Parcel Number

Primary APN	`GROT M:169812864416`
Alternative APNs	`169812864416` `91050000`

Interior

Bedrooms	6 Beds
Full Baths	2.5 Baths
Half Baths	1 Half Bath
Total Rooms	10 Rooms
Units	2 Units
Stories	1 Story
Building Area	2,250 sqft Living Area

Exterior

Year Built	Built 1942
Effective Year Built	Effective 1942
Architectural Style	Ranch
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	19,384 sqft (0.445 acres)
Loading Dock	Loading Dock

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	169812864416
Street Address	71 CENTRAL AVE
City	GROTON
State	CT
Zip	06340-4726
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R-12
Jurisdiction	GROTON CT
Township / Civil Division	GROTON
Census Block Group	1
Census Block	1002
Census Tract	702800

Owner

Source: Groton Town records, as of June 25, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	2 Individual Names on Record
Mailing Address	50 LOWELL AVE, WESTFIELD, MA 01085-2643
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Feb 23, 2015 · Amount on Record
Deed Sale	Feb 23, 2015 · Amount on Record
Prior Sale	May 12, 2010
Deed Document Number	2015467177
Deed Book / Page	1145 / 214
Transfer Doc	00922-1025
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$4,865.00 (+8.38%)	$164,850 (-) Land $67,830 Building $97,020	$115,395 Land $47,481 Building $67,914
2023	$4,489.00 (+2.37%)	$164,850 (-) Land $26,250 Building $138,600
2022	$4,385.00	$164,850 Land $26,250 Building $138,600

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

Flood

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
Flood Insurance Requirement	Not required lenders may require it

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

Wildfire

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

Wildfire Risk	Low lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood	0.01% annual chance
Exposure	Indirect 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 313 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