381 Post Rd, Darien, CT 06820 Property Records

Darien Town property record for 381 Post Rd, Darien, CT 06820 · Last verified July 2026

Property Highlights

Property Type	Commercial > Office > Office Building
Architecture Style	Other
Year Built	Built 1987
Square Footage	11,920 sqft Gross Area
Lot Size	39,600 sqft (0.909 acres)
Last Sale	$120,000 (1992)
Tax Bill	$22,856.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`DARI M:14 B:48`
Alternative APN	`5551`

Interior

Units	6 Units
Building Area	11,920 sqft Gross Area
Basement Area	4,100 sqft Basement
Unfinished Basement	4,100 sqft Unfinished
Stories	2 Stories

Exterior

Year Built	Built 1987
Effective Year Built	Effective 1987
Architectural Style	Other Style
Exterior Material	Wood Siding Exterior
Construction Type	Frame Construction
Lot Area	39,600 sqft (0.909 acres)

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	5551
Street Address	381 POST RD
City	DARIEN
State	CT
Zip	06820-3610
Property Usage	Commercial Property Usage
Type	Commercial > Office > Office Building
Legal Block	48
Jurisdiction	DARIEN CT
Minor Civil Division	DARIEN
Census Blockgroup	2
Census Block	2005
Census Tract	30200

Owner

Source: Darien Town records · APN DARI M:14 B:48

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 Record	Individual Name on File
Mailing Address	381 POST RD, DARIEN, CT 06820-3610
Owner Type	Owner is an Individual, Couple or Unincorporated Entity
Vesting	Et Al (and Others) - Vendor Data Only

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 04, 1992 · Amount on Record
Deed Sale	Nov 04, 1992 · Amount on Record
Prior Sale	Nov 04, 1992 · Amount on Record
Deed Book / Page	683 / 8
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Connecticut
County Subdivision	Darien Town
Unified School District	Darien 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$22,856.00	$1,476,510 (-8.26%) Land $1,001,560 Building $474,950	$1,033,557 Land $701,092 Building $332,465
2024	$22,856.00 (-19.35%)
2023	$28,341.00 (+2.21%)	$1,609,370 (-) Land $910,490 Building $698,880
2022	$27,729.00	$1,609,370 Land $910,490 Building $698,880

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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