324 Hillside Ave, Naugatuck, CT 06770 Property Records

Naugatuck Borough property record for 324 Hillside Ave, Naugatuck, CT 06770

Property Summary

Property Type	Duplex
Details	4 bd · 2 ba · 2,298 sqft · built 1900
Lot Size	0.23 acres (10,019 sqft)
Owner	Company Name on Record
Last Sale	$180,000 (Apr 2021)
Tax Bill	$7,986 (2026)
Deeds & Mortgages	Oct 2022 Transfer Apr 2021 Sale
Flood Zone	Zone X (minimal risk)
APN	`056-0000`

Property Details

APN / Parcel Number

Primary APN	`056-0000`
Alternative APNs	`NAUG M:17-51W23-326` `NAUG M:056 L:0000` `AJ13 51W23 326` `56-0000`

Interior

Bedrooms	4 Beds
Full Baths	2 Baths
Total Rooms	10 Rooms
Units	2 Units
Stories	2 Stories
Building Area	2,298 sqft Living Area
Gross Area	3,720 sqft
1st Floor Area	1,149 sqft
Basement Area	1,149 sqft
Unfinished Basement	1,149 sqft

Exterior

Year Built	Built 1900
Effective Year Built	Effective 1900
Architectural Style	Duplex Single
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gable
Roof Material	Shingle
Lot Area	10,019 sqft (0.23 acres)

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Gas

Location & Zoning

Account Number	56-0000
Street Address	324 HILLSIDE AVE
City	NAUGATUCK
State	CT
Zip	06770-2738
Property Category	Residential
Property Type	Residential > Multi-Unit > Duplex
Local Zoning Code	R8
Jurisdiction	NAUGATUCK CT
Township / Civil Division	NAUGATUCK
Census Block Group	3
Census Block	3002
Census Tract	345400

Owner

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

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

Owner of Record	Company Name on Record
Mailing Address	1 CARLSON RD, NEW MILFORD, CT 06776-4532
Owner Type	Company
Vesting	Company

Deeds, Mortgages & Sale History

Date	Document
Oct 12, 2022	Quit Claim Deed, Transfer Quitclaim
Apr 21, 2021	Warranty Deed, Transfer

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Apr 21, 2021 · Amount on Record
Deed Sale	Apr 21, 2021 · Amount on Record
Deed Document Number	20211637
Deed Book / Page	1070 / 669
Last Transfer Date	Oct 7, 2022
Transfer Doc	0001111-50
Record Updated	Oct 29, 2026

October 2022: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	NAUGATUCK CT
Recording Date	Oct 12, 2022
Property Address	324 HILLSIDE AVE, NAUGATUCK, CT 06770-2738
Document Number	0001111-50
Book / Page	1111 / 50
Instrument Date	Oct 7, 2022
Instrument	20223677
Transaction Type	Transfer
Record Updated	Mar 26, 2024

Transaction

Tax	$0.00
Amount Accuracy	No Consideration Stated
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	1 CARLSON RD, NEW MILFORD, CT 06776-4532

April 2021: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NAUGATUCK CT
Recording Date	Apr 21, 2021
Property Address	324 HILLSIDE AVE, NAUGATUCK, CT 06770-2738
Document Number	001070-669
Book / Page	1070 / 669
Instrument Date	Apr 16, 2021
Instrument	1637
Transaction Type	Transfer
Record Updated	Mar 26, 2024

Transaction

Amount	Amount Recorded
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

Tax Assessment & Valuation

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	$7,986.00 (+1.64%)	$197,470 (-) Land $30,030 Building $167,440	$400,268 (+189.57%)
2025	$7,857.00	$197,470 (-) Land $30,030 Building $167,440	$138,229 Land $21,021 Building $117,208
2024	$7,857.00 (-11.09%)
2023	$8,837.00 (+33.65%)	$197,470 (+42.61%) Land $30,030 Building $167,440
2022	$6,612.00	$138,470 Land $32,210 Building $106,260

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 January 25, 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 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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