33 Spring St, Groton, CT 06340 Property Records

Groton Town property record for 33 Spring St, Groton, CT 06340 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms3.5 Baths
Year BuiltBuilt 1865
Square Footage2,533 sqft Living Area
Lot Size9,060 sqft (0.208 acres)
OccupancyOwner Occupied
Last Sale$827,000 (2021)
Tax Bill$25,001.00 (2025)

Property Details

APN / Parcel Number

Primary APNGROT M:260708883458
Alternative APNs
  • 260708883458
  • 147053000

Interior

Bedrooms3 Beds
Full Baths3.5 Baths
Partial Baths1 Partial Baths
Total Rooms8 Rooms
Building Area2,533 sqft Living Area
Basement Area932 sqft Basement
Unfinished Basement932 sqft Unfinished
Stories3 Stories
FireplaceFireplace
Fireplaces1 Fireplaces
ElevatorElevator

Exterior

Year BuiltBuilt 1865
Effective Year BuiltEffective 1865
Architectural StyleColonial Style
Exterior MaterialAluminum/Vinyl Exterior
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area9,060 sqft (0.208 acres)
Deck AreaDeck Area
Boat AccessBoat Access

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemGeo-Thermal Heating
Heating FuelElectric Heating Fuel

Location & Zoning

Account Number260708883458
Street Address33 SPRING ST
CityGROTON
StateCT
Zip06340-5740
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
JurisdictionGROTON CT
Minor Civil DivisionGROTON
Census Blockgroup2
Census Block2008
Census Tract702900

Owner

Source: Groton Town records · APN GROT M:260708883458

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 Record2 Individual Names on File
Mailing Address33 SPRING ST, GROTON, CT 06340-5740
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

DateDocument
Oct 30, 2025Deed of Trust, Mortgage · Line of Credit
CITIZENS BANK
Jul 19, 2021Executor's Deed, Transfer
Jul 19, 2021Executor's Deed, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleJul 19, 2021 · Amount on Record
Deed SaleJul 19, 2021 · Amount on Record
Deed Doc Number20215081070004
Deed Book / Page1258 / 444
Record RefreshedSep 20, 2026

October 2025: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionGROTON CT
Property Address33 SPRING ST, GROTON, CT 06340-5740
Transaction TypeMortgage
Record UpdatedNov 26, 2025

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number01328-1119
DateOct 30, 2025
Book Page1328/1119
Lender
NameCITIZENS BANK
TypeBank
Agreement
TypeLine of Credit
AmountAmount Recorded
Term301 Months
DueNov 01, 2050

July 2021: Executor's Deed, Transfer

Document TypeExecutor's Deed
JurisdictionGROTON CT
Recording DateJul 19, 2021
Property Address37 SPRING ST, GROTON, CT 06340-5768
Document Number001258-444
Book / Page1258 / 444
Instrument DateJul 14, 2021
Instrument5081070004
Transaction TypeTransfer
Record UpdatedJan 17, 2022

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address37 THOMPSON RD, SWAMPSCOTT, MA 01907

July 2021: Executor's Deed, Transfer

Document TypeExecutor's Deed
JurisdictionGROTON CT
Recording DateJul 19, 2021
Property Address33 SPRING ST, GROTON, CT 06340-5740
Document Number001258-444
Book / Page1258 / 444
Instrument DateJul 14, 2021
Instrument5081070004
Transaction TypeTransfer
Record UpdatedJul 15, 2025

Transaction

AmountAmount Recorded
Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address37 THOMPSON RD, SWAMPSCOTT, MA 01907

Tax Assessment & Valuation

Source: Groton Town records · Assessment roll updated June 25, 2026 · Last verified July 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionGroton Town
Unified School DistrictGroton School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$25,001.00$947,730 (+43.35%) Land $687,001 Building $260,729$663,411 Land $480,901 Building $182,510
2024$25,001.00 (+60.16%)
2023$15,610.00 (-22.63%)$661,150 (-24.21%) Land $575,260 Building $85,890
2022$20,177.00$872,340 Land $719,180 Building $153,160

Flood & Wildfire

33 Spring St is in FEMA Zone VE, inside the Special Flood Hazard Area, with no wildfire exposure.

Flood

Source: FEMA National Flood Hazard Layer · County delivery 09011C updated September 20, 2026

FEMA Flood ZoneZone VE
1% annual chance coastal, wave action, BFE determined
Special Flood Hazard AreaYes
flood insurance required for federally backed mortgages
FloodwayNo
Base Flood Elevation15.0 ft
vertical datum per the FIRM (NAVD88 on current maps)

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020

Wildfire Risk to HomesNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach of burnable land

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release

Historic DistrictWithin the Noank Historic District
listed 1979 · 219 contributing resources · NRIS 79002656

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Nearby Properties on Spring St

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