101 Colony Rd, Darien, CT 06820 Property Records

Darien Town property record for 101 Colony Rd, Darien, CT 06820

Property Summary

Property TypeSingle Family Home
Details4 bd · 2.5 ba · 2,977 sqft · built 1956
Lot Size0.52 acres (22,651 sqft)
Owner2 Individual Names on Record
Last Sale$1,545,000 (Jun 2016)
Tax Bill$20,390 (2025)
Deeds & MortgagesMar 2021 Mortgage
Flood ZoneZone X (minimal risk)
APNDARI M:23 B:140

Property Details

APN / Parcel Number

Primary APNDARI M:23 B:140
Alternative APN
  • 5299

Interior

Bedrooms4 Beds
Full Baths2.5 Baths
Half Baths1 Half Bath
Total Rooms9 Rooms
Stories2 Stories
Building Area2,977 sqft Living Area
1st Floor Area1,875 sqft
Game RoomGame Room
Fireplaces1 Fireplace
FireplaceFireplace
Central VacuumCentral Vacuum

Exterior

Year BuiltBuilt 1956
Effective Year BuiltEffective 1956
Architectural StyleColonial
Exterior MaterialWood Siding
Roof TypeGable
Roof MaterialAsphalt
Lot Area22,651 sqft (0.52 acres)
Garage TypeAttached
Parking Spaces1 Parking Space
Deck AreaDeck Area

Utilities, Heating & Cooling

Cooling SystemHVAC
Heating SystemHot Water
Heating FuelOil

Location & Zoning

Account Number5299
Street Address101 COLONY RD
CityDARIEN
StateCT
Zip06820-3906
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeR12
Legal Block140
JurisdictionDARIEN CT
Township / Civil DivisionDARIEN
Census Block Group1
Census Block1015
Census Tract30500

Owner

Source: Darien Town 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 Record2 Individual Names on Record
Mailing Address101 COLONY RD, DARIEN, CT 06820-3906
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJun 29, 2016 · Amount on Record
Deed SaleJun 29, 2016 · Amount on Record
Deed Book / Page1589 / 266
Record UpdatedSep 20, 2026

March 2021: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionDARIEN CT
Property Address101 COLONY RD, DARIEN, CT 06820-3906
Transaction TypeMortgage
Record UpdatedApr 15, 2021
Title CompanyEQUITY NATIONAL TITLE LLC, EQUITY NATIONAL TITLE

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number1712-455
DateMar 25, 2021
Book Page1712/455
Lender
NameBAYCOAST MORTGAGE COMPANY
Agreement
TypeARM
AmountAmount Recorded
Term361 Months
DueApr 1, 2051
Interest
Rate TypeAdjustable Rate
Rate2.5%
Type Change DateApr 1, 2025
IndexOther

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionDarien Town
Unified School DistrictDarien School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$20,390.00$1,317,190 (+32.6%) Land $876,330 Building $440,860$922,033 Land $613,431 Building $308,602
2024$20,390.00 (+16.56%)
2023$17,493.00 (+2.2%)$993,370 (-) Land $584,220 Building $409,150
2022$17,116.00$993,370 Land $584,220 Building $409,150

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

Flood

Source: FEMA National Flood Hazard Layer, effective November 28, 2025

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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemAQUARION-EASTERN FAIRFIELD COUNTY
private · serves 351,756 people · EPA ID CT0150011
Water SourceSurface water
Last State InspectionJun 2025
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 Reporting24
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 253 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Optimum
Fiber · Cable
8,000 / 8,000
Frontier
Fiber
7,000 / 7,000
T-Mobile
Fixed Wireless
100 / 20

May also be available: Verizon.

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