518 S Main St, Naugatuck, CT 06770 Property Records

Naugatuck Borough property record for 518 S Main St, Naugatuck, CT 06770

Property Summary

Property TypeVacant Land
Lot Size0.47 acres (20,473 sqft)
OwnerIndividual Name on Record
Last Sale$225,000 (Jan 2024)
Tax Bill$318 (2025)
Deeds & MortgagesJan 2024 Sale
Mar 2019 Sale
Flood ZoneZone X (minimal risk)
APNNAUG M:26-5E10

Property Details

APN / Parcel Number

Primary APNNAUG M:26-5E10
Alternative APNs
  • NAUG M:073 L:7350
  • AP14 5E10
  • 073-7350
  • 73-7350

Exterior

Lot Area20,473 sqft (0.47 acres)

Location & Zoning

Account Number73-7350
Street Address518 S MAIN ST
CityNAUGATUCK
StateCT
Zip06770
Property CategoryVacant Land
Property TypeVacant Land > Uncategorized
Local Zoning CodeRA1
Legal Lot Number7350
JurisdictionNAUGATUCK CT
Township / Civil DivisionNAUGATUCK
Census Block Group4
Census Block4000
Census Tract345201

Owner

Source: Naugatuck Borough 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 RecordIndividual Name on Record
Mailing Address518 S MAIN ST, NAUGATUCK, CT 06770
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

DateDocument
Jan 11, 2024Warranty Deed, Transfer
Mar 22, 2019Warranty Deed, Transfer
UNKNOWN

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJan 11, 2024 · Amount on Record
Deed SaleJan 11, 2024 · Amount on Record
Prior SaleMar 22, 2019 · Amount on Record
Deed Document Number202497
Deed Book / Page1134 / 154
Transfer Doc000831-208
Record UpdatedSep 20, 2026

January 2024: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionNAUGATUCK CT
Recording DateJan 11, 2024
Property Address518 S MAIN ST, NAUGATUCK, CT 06770
Document Number001134-154
Book / Page1134 / 154
Instrument DateDec 27, 2023
Instrument202497
Transaction TypeTransfer
Record UpdatedJan 25, 2024

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arm's Length
  • Multiple Parcels

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name

March 2019: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionNAUGATUCK CT
Recording DateMar 22, 2019
Property Address518 S MAIN ST, NAUGATUCK, CT 06770
Document Number1024-779
Book / Page001024 / 000779
Instrument DateMar 22, 2019
Transaction TypeTransfer
Record UpdatedApr 9, 2019
Title CompanyUNKNOWN

Transaction

AmountAmount Recorded
Tax$15.00
Amount AccuracyConfirmed
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address518 S MAIN ST NAUGATUCK CT 06770, NAUGATUCK, CT 06770

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateConnecticut
County Subdivision / MunicipalityNaugatuck Borough
Unified School DistrictNaugatuck School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$318.00$7,980 (-) Land $1,050 Building $6,930$5,586 Land $735 Building $4,851
2024$318.00 (-10.92%)
2023$357.00 (+0.28%)$7,980 (+6.97%) Land $1,050 Building $6,930
2022$356.00$7,460 Land $1,770 Building $5,690

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

Flood

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

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot 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 RiskLow
lower than 80% of the US · above 55% of Connecticut
Wildfire Likelihood0.02% annual chance
ExposureDirect
burnable vegetation

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 SystemCTWC - NAUGATUCK REGION-CENTRAL SYSTEM
private · serves 22,735 people · EPA ID CT0880011
Water SourceSurface water
Last State InspectionJun 2024
LeadUnder 1 ppb (2026)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
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 41 locations within half a mile, as of December 31, 2025

ProviderMax 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
T-Mobile
Fixed Wireless
100 / 20
AT&T
Fixed Wireless
100 / 20

Nearby Properties on S Main St

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