369 Hillside Ave, Naugatuck, CT 06770 Property Records

Naugatuck Borough property record for 369 Hillside Ave, Naugatuck, CT 06770

Property Summary

Property Type	Duplex
Details	3 bd · 2 ba · 1,481 sqft · built 1981
Lot Size	0.17 acres (7,405 sqft)
Owner	2 Individual Names on File
Last Sale	$301,000 (Mar 2024)
Tax Bill	$6,451 (2026)
Deeds & Mortgages	Mar 2024 Sale Mar 2024 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`NAUG M:42-81W11`

Property Details

APN / Parcel Number

Primary APN	`NAUG M:42-81W11`
Alternative APNs	`NAUG M:048 L:9401` `AI13 81W11` `048-9401` `48-9401`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Total Rooms	8 Rooms
Units	2 Units
Stories	1 Story
Building Area	1,481 sqft Living Area
Gross Area	2,841 sqft
1st Floor Area	857 sqft
Basement Area	840 sqft
Unfinished Basement	336 sqft

Exterior

Year Built	Built 1981
Effective Year Built	Effective 1981
Architectural Style	Duplex Single
Exterior Material	Wood Siding
Construction Type	Frame
Roof Material	Asphalt
Lot Area	7,405 sqft (0.17 acres)
Garage Type	Basement
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Baseboard
Heating Fuel	Electric

Location & Zoning

Account Number	48-9401
Street Address	369 HILLSIDE AVE
City	NAUGATUCK
State	CT
Zip	06770-2739
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R8
Legal Lot Number	9401
Jurisdiction	NAUGATUCK CT
Township / Civil Division	NAUGATUCK
Census Block Group	3
Census Block	3000
Census Tract	345400

Owner

369 Hillside Ave, a duplex, is owned and occupied by two individuals who bought it in March 2024.

Source: Naugatuck Borough records, as of October 20, 2026

Owner of Record	2 Individual Names on File
Mailing Address	369 HILLSIDE AVE, NAUGATUCK, CT 06770-2739
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

Date	Document
Mar 26, 2024	Warranty Deed, Transfer
Mar 26, 2024	Warranty Deed, Transfer · FHA Mortgage AMERANT MORTGAGE
Jul 10, 2019	Deed of Trust, Mortgage · Stand-Alone Refinance WELLS FARGO BANK NA

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Mar 26, 2024 · Amount on File
Deed Sale	Mar 26, 2024 · Amount on File
Deed Document Number	2024808
Deed Book / Page	1137 / 148
Prior Transfer Date	Mar 19, 2024
Prior Transfer Doc	001137-165
Record Updated	Oct 29, 2026

March 2024: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NAUGATUCK CT
Recording Date	Mar 26, 2024
Property Address	369 HILLSIDE AVE, NAUGATUCK, CT 06770-2739
Document Number	001137-165
Book / Page	1137 / 165
Instrument Date	Mar 19, 2024
Instrument	2024810
Transaction Type	Transfer
Record Updated	Apr 11, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Joint Tenants
Address	369 HILLSIDE AVE, NAUGATUCK, CT 06770-2739

March 2024: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NAUGATUCK CT
Recording Date	Mar 26, 2024
Property Address	369 HILLSIDE AVE, NAUGATUCK, CT 06770-2739
Document Number	001137-148
Book / Page	1137 / 148
Instrument Date	Mar 1, 2024
Instrument	2024808
Transaction Type	Transfer
Record Updated	Jul 25, 2024

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
Address	369 HILLSIDE AVE, NAUGATUCK, CT 06770-2739

Mortgage

Document Number	0002024809
Date	Mar 26, 2024
Instrument	2024-809

Lender

Name	AMERANT MORTGAGE

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	361 Months
Due	Apr 1, 2054

July 2019: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAUGATUCK CT
Property Address	369 HILLSIDE AVE, NAUGATUCK, CT 06770-2739
Transaction Type	Mortgage
Record Updated	Feb 5, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	1030-247
Date	Jul 10, 2019
Book Page	1030/247

Lender

Name	WELLS FARGO BANK NA
Type	Bank

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	301 Months
Due	Aug 1, 2044

Tax Assessment & Valuation

The 2026 property tax bill for 369 Hillside Ave was $6,451, up 1.6% from the year before.

Source: Naugatuck Borough assessment roll, as of September 25, 2026

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision / Municipality	Naugatuck Borough
Unified School District	Naugatuck School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$6,451.00 (+1.62%)	$159,530 (-) Land $28,140 Building $131,390	$358,541 (+221.07%)
2025	$6,348.00	$159,530 Land $28,140 Building $131,390	$111,671 Land $19,698 Building $91,973
2024	$6,348.00 (-11.08%)
2023	$7,139.00 (+38.3%)	$159,530 (+47.56%) Land $28,140 Building $131,390
2022	$5,162.00	$108,110 Land $30,000 Building $78,110

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 369 Hillside Ave 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 369 Hillside Ave 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	CTWC - NAUGATUCK REGION-CENTRAL SYSTEM private · serves 22,735 people · EPA ID CT0880011
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 663 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	2,000 / 250
Verizon Fixed Wireless	300 / 20

May also be available: T-Mobile.

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