48 Hynes Ave, Groton, CT 06340 Property Records

Groton Town property record for 48 Hynes Ave, Groton, CT 06340

Property Summary

Property Type	Duplex
Details	5 bd · 2 ba · 1,435 sqft · built 1945
Lot Size	0.375 acres (16,335 sqft)
Owner	2 Individual Names on Record
Last Sale	$245,000 (Apr 2021)
Tax Bill	$4,897 (2025)
Deeds & Mortgages	Apr 2021 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`GROT M:168811559251`

Property Details

APN / Parcel Number

Primary APN	`GROT M:168811559251`
Alternative APNs	`168811559251` `27067000`

Interior

Bedrooms	5 Beds
Full Baths	2 Baths
Total Rooms	9 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,435 sqft Living Area
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1945
Effective Year Built	Effective 1945
Architectural Style	Duplex Single
Exterior Material	Brick
Roof Type	Gable
Roof Material	Asphalt
Lot Area	16,335 sqft (0.375 acres)
Loading Dock	Loading Dock

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Account Number	168811559251
Street Address	48 HYNES AVE
City	GROTON
State	CT
Zip	06340-5021
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R52
Jurisdiction	GROTON CT
Township / Civil Division	GROTON
Census Block Group	3
Census Block	3014
Census Tract	702500

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	48 HYNES AVE, GROTON, CT 06340-5021
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Apr 23, 2021 · Amount on Record
Deed Sale	Apr 23, 2021 · Amount on Record
Prior Sale	Jun 20, 2005 · Amount on Record
Deed Book / Page	1252 / 233
Record Updated	Sep 20, 2026

April 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	GROTON CT
Recording Date	Apr 23, 2021
Property Address	48 HYNES AVE, GROTON, CT 06340-5021
Document Number	001252-233
Book / Page	1252 / 233
Instrument Date	Mar 30, 2021
Transaction Type	Transfer
Record Updated	Jan 21, 2026

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	48 HYNES AVE, GROTON, CT 06340-5021

Mortgage

Document Number	0001252236
Date	Apr 23, 2021
Instrument	1252/236

Lender

Name	EQUITY RESOURCES INC

Agreement

Type	FHA Mortgage
Amount	Amount Recorded
Term	361 Months
Due	May 1, 2051

Tax Assessment & Valuation

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	$4,897.00	$169,400 (-) Land $94,773 Building $74,627	$118,580 Land $66,341 Building $52,239
2024	$4,897.00 (+12.03%)
2023	$4,371.00 (+3.41%)	$169,400 (-) Land $62,790 Building $106,610
2022	$4,227.00	$169,400 Land $62,790 Building $106,610

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 minimal risk
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 99.1% of the US · lower than 99% of Connecticut
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond 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 493 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
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20