21 Mill Hill Rd, Colchester, CT 06415 Property Records

Colchester Town property record for 21 Mill Hill Rd, Colchester, CT 06415

Property Summary

Property TypeGovernment / Public Use
Details2 bd · 2 ba · 2,220 sqft · built 1938
Lot Size52.1 acres (2,269,476 sqft)
OwnerCompany Name on File
Last Sale$20,000 (Nov 2007)
Flood ZoneZone AE (high risk)
APNC0513400

Property Details

APN / Parcel Number

Primary APNC0513400
Alternative APNs
  • COLC M:005 B:010 L:001-000
  • M:005 B:010 L:001=000

Interior

Bedrooms2 Beds
Full Baths2 Baths
Total Rooms5 Rooms
Stories1 Story
Building Area2,220 sqft Living Area
Gross Area4,688 sqft

Exterior

Year BuiltBuilt 1938
Effective Year BuiltEffective 1938
Architectural StyleCape Cod
Roof TypeGable
Roof MaterialAsphalt
Lot Area2,269,476 sqft (52.1 acres)

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemForced Air with A/C

Location & Zoning

Account NumberC0513400
Street Address21 MILL HILL RD
CityCOLCHESTER
StateCT
Zip06415
Property CategoryPublic Works
Property TypePublic Works > Government / Public Use
Local Zoning CodeRU
Legal Block10
Legal Lot Number1-0
JurisdictionCOLCHESTER CT
Township / Civil DivisionCOLCHESTER
Census Block Group1
Census Block1007
Census Tract714103

Owner

21 Mill Hill Rd, a public works property, is owned by a company that bought it in November 2007.

Source: Colchester Town records, as of June 25, 2026

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Owner of RecordCompany Name on File
Mailing Address52 OLD HARTFORD RD, COLCHESTER, CT 06415-2736
Owner TypeCompany
VestingCompany

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesName on Deed
Last SaleNov 5, 2007 · Amount on File
Deed SaleNov 5, 2007 · Amount on File
Deed Book / Page985 / 108
Record UpdatedSep 20, 2026

Tax Assessment & Valuation

Source: Colchester Town assessment roll, as of June 25, 2026

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionColchester Town
Unified School DistrictColchester School District (PK - 12)

Tax Bill & Assessment History

YearAssessed ValueAssessed Market Value
2025$158,400 Land $91,600 Building $66,800$110,880 Land $64,120 Building $46,760
2023$158,400 (-) Land $91,600 Building $66,800
2022$158,400 Land $91,600 Building $66,800

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

Flood

FEMA maps place 21 Mill Hill Rd in Zone AE, a high-risk flood area within the regulatory floodway; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 20, 2026

FEMA Flood ZoneZone AE
high risk
100-Year FloodplainYes
1% annual chance
FloodwayYes
Base Flood ElevationVaries along the reach; see FIRM
Flood Insurance RequirementRequired
federally backed loans

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

Wildfire

Wildfire risk around 21 Mill Hill Rd is low, with a 0.01% annual chance of 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 29 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Xfinity
Cable
1,200 / 35

May also be available: AT&T, Frontier.

Nearby Properties on Mill Hill Rd

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