21 Colonial Dr, Prospect, CT 06712 Property Records

Prospect Town property record for 21 Colonial Dr, Prospect, CT 06712

Property Summary

Property TypeSingle Family Home
Details2 bd · 2 ba · 1,469 sqft · built 1959
Lot Size0.35 acres (15,246 sqft)
Owner2 Individual Names on Record
Last Sale$305,000 (Nov 2023)
Tax Bill$6,001 (2026)
Deeds & MortgagesNov 2023 Sale
Flood ZoneZone X (minimal risk)
APNR0243900

Property Details

APN / Parcel Number

Primary APNR0243900
Alternative APN
  • PROS M:110 B:38 L:21

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms8 Rooms
Stories1 Story
Building Area1,469 sqft Living Area
Gross Area2,561 sqft
Basement Area1,092 sqft
Unfinished Basement723 sqft
Fireplaces1 Fireplace
FireplaceFireplace

Exterior

Year BuiltBuilt 1959
Effective Year BuiltEffective 1990
Architectural StyleRanch
Exterior MaterialAluminum/Vinyl
Construction TypeFrame
Roof TypeGable
Roof MaterialAsphalt
Lot Area15,246 sqft (0.35 acres)
Garage TypeAttached
Parking Spaces2 Parking Spaces
Deck AreaDeck Area

Utilities, Heating & Cooling

Heating SystemHot Water
Heating FuelOil
SewerSeptic
Water SourceWell

Location & Zoning

Account NumberR0243900
Street Address21 COLONIAL DR
CityPROSPECT
StateCT
Zip06712-1554
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRA-1
Legal Block38
Legal Lot Number21
JurisdictionPROSPECT CT
Township / Civil DivisionPROSPECT
Census Block Group1
Census Block1004
Census Tract347200

Owner

Source: Prospect Town records, as of October 20, 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 Record
Mailing Address21 COLONIAL DR, PROSPECT, CT 06712-1554
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleNov 16, 2023 · Amount on Record
Deed SaleNov 16, 2023 · Amount on Record
Deed Document Number20231103
Deed Book / Page925 / 303
Record UpdatedOct 29, 2026

November 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionPROSPECT CT
Recording DateNov 16, 2023
Property Address21 COLONIAL DR, PROSPECT, CT 06712-1554
Document Number000925-303
Book / Page925 / 303
Instrument DateNov 13, 2023
Instrument20231103
Transaction TypeTransfer
Record UpdatedNov 30, 2023

Transaction

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

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
RelationshipJoint Tenants

Tax Assessment & Valuation

Source: Prospect Town assessment roll, as of September 25, 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionProspect Town
Unified School DistrictRegional School District 16 (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$6,001.00 (+11.36%)$210,770 (-) Land $65,520 Building $145,250$369,287 (+150.3%)
2025$5,389.00$210,770 (+42.79%) Land $65,520 Building $145,250$147,539 Land $45,864 Building $101,675
2024$5,389.00 (+14.37%)
2023$4,712.00 (-0.08%)$147,610 (-) Land $65,520 Building $82,090
2022$4,716.00$147,610 Land $65,520 Building $82,090

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 Likelihood0.01% annual chance
ExposureDirect
burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Internet Providers

Source: FCC Broadband Data Collection, based on 157 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Frontier
Fiber
5,000 / 5,000
Xfinity
Cable
2,000 / 250
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless
100 / 20
T-Mobile
Fixed Wireless
100 / 20

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