175 Thornton St, Hamden, CT 06517 Property Records

Hamden Town property record for 175 Thornton St, Hamden, CT 06517

Property Summary

Property Type	Single Family Home
Details	3 bd · 1.5 ba · 2,020 sqft · built 1928
Lot Size	0.18 acres (7,841 sqft)
Owner	2 Individual Names on File
Last Sale	$569,000 (May 2025)
Tax Bill	$17,470 (2026)
Deeds & Mortgages	May 2025 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`HAMD M:2428 B:340 L:00-0000`

Property Details

APN / Parcel Number

Primary APN	`HAMD M:2428 B:340 L:00-0000`
Alternative APN	`M:2428 B:340 L:00=0000`

Interior

Bedrooms	3 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	2 Stories
Building Area	2,020 sqft Living Area
Gross Area	4,396 sqft
1st Floor Area	1,291 sqft
Attic	Attic
Attic Area	729 sqft
Basement Area	931 sqft
Unfinished Basement	365 sqft
Fireplaces	1 Fireplace
Fireplace	Fireplace

Exterior

Year Built	Built 1928
Effective Year Built	Effective 1928
Architectural Style	Colonial
Exterior Material	Aluminum/Vinyl
Roof Type	Gable
Roof Material	Asphalt
Lot Area	7,841 sqft (0.18 acres)

Utilities, Heating & Cooling

Heating System	Hot Water
Heating Fuel	Oil

Location & Zoning

Street Address	175 THORNTON ST
City	HAMDEN
State	CT
Zip	06517-1336
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R4
Legal Block	340
Legal Lot Number	0000
Jurisdiction	HAMDEN CT
Township / Civil Division	HAMDEN
Census Block Group	1
Census Block	1000
Census Tract	165300

Owner

175 Thornton St is owned and occupied by two individuals who bought it in May 2025.

Source: Hamden Town records, as of October 20, 2026

Owner of Record	2 Individual Names on File
Mailing Address	175 THORNTON ST, HAMDEN, CT 06517-1336
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Joint Tenants with Right of Survivorship

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	2 Names on Deed
Last Sale	May 29, 2025 · Amount on File
Deed Sale	May 29, 2025 · Amount on File
Prior Sale	Feb 29, 2016 · Amount on File
Deed Document Number	20252609
Deed Book / Page	5272 / 107
Record Updated	Oct 29, 2026

May 2025: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	HAMDEN CT
Recording Date	May 29, 2025
Property Address	175 THORNTON ST, HAMDEN, CT 06517-1336
Document Number	005272-107
Book / Page	5272 / 107
Instrument Date	May 28, 2025
Instrument	2609
Transaction Type	Transfer
Record Updated	Jul 2, 2025

Transaction

Amount	Amount on Record
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
Relationship	Joint Tenants with Right of Survivorship

Mortgage

Document Number	0000002611
Date	May 29, 2025
Instrument	2611

Lender

Name	PEOPLESBANK (HOLYOKE MA)

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

Tax Assessment & Valuation

The 2026 property tax bill for 175 Thornton St was $17,470.

Source: Hamden Town assessment roll, as of September 25, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$17,470.00	$325,500 (-) Land $130,410 Building $195,090	$511,403 (+124.45%)
2025		$325,500 Land $130,410 Building $195,090	$227,850 Land $91,287 Building $136,563
2024	$16,887.00 (+44.85%)
2023	$11,658.00	$206,780 Land $75,250 Building $131,530

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

Flood

FEMA maps place 175 Thornton St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.

Source: FEMA National Flood Hazard Layer, effective January 25, 2026

FEMA Flood Zone	Zone X minimal risk
Nearest Special Flood Hazard Area	Zone AE, 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

Wildfire risk around 175 Thornton St is low, with a 0.01% annual chance of 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	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	REGIONAL WATER AUTHORITY serves 418,900 people · EPA ID CT0930011
Water Source	Surface water
Last State Inspection	Jun 2024
Lead	Under 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 563 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
GoNetspeed Fiber	2,000 / 2,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250
Verizon Fixed Wireless	300 / 20