259 Middlesex Rd, Darien, CT 06820 Property Records

Darien Town property record for 259 Middlesex Rd, Darien, CT 06820 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms6 Beds
Bathrooms6.5 Baths
Year BuiltBuilt 2023
Square Footage8,090 sqft Living Area
Lot Size46,174 sqft (1.06 acres)
GarageAttached
Last Sale$6,100,000 (2025)
Tax Bill$42,300.00 (2025)

Property Details

APN / Parcel Number

Primary APNDARI M:09 B:65
Alternative APN
  • 5865

Interior

Bedrooms6 Beds
Full Baths6.5 Baths
Partial Baths1 Partial Baths
Total Rooms11 Rooms
Building Area8,090 sqft Living Area
1st Floor1,184 sqft 1st Floor
Basement Area782 sqft Basement
Unfinished Basement800 sqft Unfinished
Stories2 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 2023
Effective Year BuiltEffective 2023
Architectural StyleColonial Style
Exterior MaterialWood Siding Exterior
Lot Area46,174 sqft (1.06 acres)
Garage TypeAttached Garage

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelOil Heating Fuel

Location & Zoning

Account Number5865
Street Address259 MIDDLESEX RD
CityDARIEN
StateCT
Zip06820-3315
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal Block65
JurisdictionDARIEN CT
Minor Civil DivisionDARIEN
Census Blockgroup1
Census Block1002
Census Tract30500

Owner

Source: Darien Town records · APN DARI M:09 B:65

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 Address14 WILSON RIDGE RD, DARIEN, CT 06820-5131
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingJoint Tenants

Deeds, Mortgages & Sale History

DateDocument
Mar 27, 2025Warranty Deed, Transfer
Jul 12, 2021Warranty Deed, Transfer

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 27, 2025 · Amount on Record
Deed SaleMar 27, 2025 · Amount on Record
Prior SaleJul 12, 2021 · Amount on Record
Deed Doc Number2025405
Deed Book / Page1772 / 708
Record RefreshedSep 20, 2026

March 2025: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDARIEN CT
Recording DateMar 27, 2025
Property Address259 MIDDLESEX RD, DARIEN, CT 06820-3315
Document Number001772-708
Book / Page1772 / 708
Instrument DateMar 17, 2025
Instrument405
Transaction TypeTransfer
Record UpdatedApr 10, 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
RelationshipJoint Tenants
Address14 WILSON RIDGE RD, DARIEN, CT 06820-5131

July 2021: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionDARIEN CT
Recording DateJul 12, 2021
Property Address259 MIDDLESEX RD, DARIEN, CT 06820-3315
Document Number01722-1068
Book / Page1722 / 1068
Instrument DateJul 07, 2021
Transaction TypeTransfer
Record UpdatedJul 18, 2024

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
Address21 ROCKY POINT RD, NORWALK, CT 06853-1826

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateConnecticut
County SubdivisionDarien Town
Unified School DistrictDarien 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$42,300.00$2,732,590 (+428.88%) Land $774,970 Building $1,957,620$1,912,813 Land $542,479 Building $1,370,334
2024$42,300.00 (+364.89%)
2023$9,099.00 (+2.21%)$516,670 (-) Land $516,670
2022$8,902.00$516,670 Land $516,670

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, County delivery 09001C updated November 28, 2025 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskLow
above 20% of the US · above 55% of Connecticut
Wildfire LikelihoodAbout 1 in 10,000 per year
ExposureIndirect
within ember reach
Adjoins Burnable LandYes

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

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