28 Sweeney St, Naugatuck, CT 06770 Property Records

Naugatuck Borough property record for 28 Sweeney St, Naugatuck, CT 06770

Property Summary

Property Type	Single Family Home
Details	4 bd · 1.5 ba · 2,365 sqft · built 1898
Lot Size	0.11 acres (4,792 sqft)
Owner	2 Individual Names on File
Last Sale	$315,000 (Dec 2022)
Tax Bill	$7,844 (2026)
Deeds & Mortgages	Sep 2021 Refinance Dec 2022 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`029-4300`

Property Details

APN / Parcel Number

Primary APN	`029-4300`
Alternative APNs	`NAUG M:14-55W16-8` `NAUG M:029 L:4300` `AK12 55W16 8` `29-4300`

Interior

Bedrooms	4 Beds
Full Baths	1.5 Baths
Half Baths	1 Half Bath
Total Rooms	7 Rooms
Stories	3 Stories
Building Area	2,365 sqft Living Area
Gross Area	4,313 sqft
1st Floor Area	900 sqft
Basement Area	900 sqft
Unfinished Basement	486 sqft

Exterior

Year Built	Built 1898
Effective Year Built	Effective 1898
Architectural Style	Conventional
Exterior Material	Aluminum/Vinyl
Construction Type	Frame
Roof Type	Gambrel
Roof Material	Shingle
Lot Area	4,792 sqft (0.11 acres)
Deck Area	Deck Area

Utilities, Heating & Cooling

Heating System	Forced Air with A/C
Heating Fuel	Oil

Location & Zoning

Account Number	29-4300
Street Address	28 SWEENEY ST
City	NAUGATUCK
State	CT
Zip	06770-3820
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R15
Legal Lot Number	4300
Jurisdiction	NAUGATUCK CT
Township / Civil Division	NAUGATUCK
Census Block Group	1
Census Block	1012
Census Tract	345300

Owner

28 Sweeney St is owned and occupied by two individuals who bought it in December 2022.

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

Owner of Record	2 Individual Names on File
Mailing Address	28 SWEENEY ST, NAUGATUCK, CT 06770-3820
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
Sep 16, 2021	Deed of Trust, Mortgage · Stand-Alone Refinance ROCKET MORTGAGE
Dec 5, 2022	Warranty Deed, Transfer · Stand-Alone First Mortgage HOMEBRIDGE FINANCIAL SERVICES INC
Feb 13, 2020	Warranty Deed, Transfer · Conventional with PMI QUICKEN LNS

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Dec 5, 2022 · Amount on File
Deed Sale	Dec 5, 2022 · Amount on File
Prior Sale	Feb 13, 2020 · Amount on File
Deed Document Number	20224387
Deed Book / Page	1114 / 181
Record Updated	Oct 29, 2026

September 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	NAUGATUCK CT
Property Address	28 SWEENEY ST, NAUGATUCK, CT 06770-3820
Transaction Type	Mortgage
Record Updated	Nov 20, 2025

Transferred To (Grantee/Buyer)

Name	Verified Name
Investor	Possibly a Property Investor

Mortgage

Document Number	001083-843
Date	Sep 16, 2021
Book Page	1083/843
Instrument	4181

Lender

Name	ROCKET MORTGAGE

Agreement

Type	Stand-Alone Refinance
Amount	Amount on Record
Term	313 Months
Due	Oct 1, 2047

December 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NAUGATUCK CT
Recording Date	Dec 5, 2022
Property Address	28 SWEENEY ST, NAUGATUCK, CT 06770-3820
Document Number	001114-181
Book / Page	1114 / 181
Instrument Date	Nov 30, 2022
Instrument	20224387
Transaction Type	Transfer
Record Updated	Nov 20, 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
Address	28 SWEENEY ST, NAUGATUCK, CT 06770-3820

Mortgage

Document Number	0020224388
Date	Dec 5, 2022
Instrument	2022-4388

Lender

Name	HOMEBRIDGE FINANCIAL SERVICES INC
Type	Funding / Finance Company

Agreement

Type	Stand-Alone First Mortgage
Amount	Amount on Record

February 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	NAUGATUCK CT
Recording Date	Feb 13, 2020
Property Address	28 SWEENEY ST, NAUGATUCK, CT 06770-3820
Document Number	1042-393
Book / Page	001042 / 000393
Instrument Date	Jan 29, 2020
Transaction Type	Transfer
Record Updated	Mar 3, 2020
Title Company	UNKNOWN

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$209.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	28 SWEENEY ST NAUGATUCK CT 067703820, NAUGATUCK, CT 06770-3820

Mortgage

Document Number	1042-395
Date	Feb 13, 2020
Book Page	001042/000395

Lender

Name	QUICKEN LNS
Type	Funding / Finance Company

Agreement

Type	Conventional with PMI
Amount	Amount on Record
Term	360 Months
Due	Feb 12, 2050

Tax Assessment & Valuation

The 2026 property tax bill for 28 Sweeney St was $7,844, 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	$7,844.00 (+1.63%)	$193,970 (-) Land $25,760 Building $168,210	$344,172 (+153.48%)
2025	$7,718.00	$193,970 Land $25,760 Building $168,210	$135,779 Land $18,032 Building $117,747
2024	$7,718.00 (-13.49%)
2023	$8,921.00 (+30.88%)	$199,360 (+39.66%) Land $25,760 Building $173,600
2022	$6,816.00	$142,750 Land $27,690 Building $115,060

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 28 Sweeney St in Zone X, an area of minimal flood risk.

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

Wildfire risk around 28 Sweeney 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	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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