340 Spring St, Naugatuck, CT 06770 Property Records

Naugatuck Borough property record for 340 Spring St, Naugatuck, CT 06770 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms2 Beds
Bathrooms1 Baths
Year BuiltBuilt 1943
Square Footage1,338 sqft Living Area
Lot Size14,810 sqft (0.34 acres)
OccupancyOwner Occupied
Last Sale$182,300 (2007)
Tax Bill$4,955.00 (2025)

Property Details

APN / Parcel Number

Primary APNNAUG M:G-94W9
Alternative APNs
  • NAUG M:025 L:7500
  • AF13 94W9
  • 025-7500
  • 25-7500

Interior

Bedrooms2 Beds
Full Baths1 Baths
Partial Baths1 Partial Baths
Total Rooms5 Rooms
Building Area1,338 sqft Living Area
Gross Area2,745 sqft Gross Area
1st Floor714 sqft 1st Floor
Attic Area624 sqft Attic
Attic1 Attic
Basement Area674 sqft Basement
Unfinished Basement674 sqft Unfinished
Stories2 Stories

Exterior

Year BuiltBuilt 1943
Effective Year BuiltEffective 1943
Architectural StyleColonial Style
Exterior MaterialAluminum/Vinyl Exterior
Construction TypeFrame Construction
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area14,810 sqft (0.34 acres)
Garage TypeBasement Garage

Utilities and HVAC

Heating SystemHot Water Heating
Heating FuelOil Heating Fuel

Location & Zoning

Account Number25-7500
Street Address340 SPRING ST
CityNAUGATUCK
StateCT
Zip06770-2924
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Lot Number7500
JurisdictionNAUGATUCK CT
Minor Civil DivisionNAUGATUCK
Census Blockgroup2
Census Block2013
Census Tract345100

Owner

Source: Naugatuck Borough records · APN NAUG M:G-94W9

Assessment roll updated June 25, 2026 · Last verified July 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on File
Mailing Address340 SPRING ST, NAUGATUCK, CT 06770-2924
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Known Transactions
  • Last Sale Amount on Aug 13, 2007
  • Deed Sale Price on Aug 13, 2007
Deed Book / Page807 / 101
Record RefreshedSep 20, 2026

Tax Assessment & Valuation

Source: Naugatuck Borough records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$4,955.00$124,530 (-) Land $31,570 Building $92,960$87,171 Land $22,099 Building $65,072
2024$4,955.00 (-11.09%)
2023$5,573.00 (+34.87%)$124,530 (+43.9%) Land $31,570 Building $92,960
2022$4,132.00$86,540 Land $33,940 Building $52,600

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