319 Post Rd, Darien, CT 06820 Property Records

Darien Town property record for 319 Post Rd, Darien, CT 06820 · Last verified July 2026

Property Highlights

Property Type	Commercial > Office > Office Building
Architecture Style	Other
Year Built	Built 1978
Square Footage	7,078 sqft Gross Area
Lot Size	32,975 sqft (0.757 acres)
Last Sale	$2,400,000 (2022)
Tax Bill	$25,581.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`DARI M:13 B:1&2`
Alternative APNs	`M:13 B:02` `5586`

Interior

Building Area	7,078 sqft Gross Area
Basement Area	3,539 sqft Basement
Unfinished Basement	3,539 sqft Unfinished
Stories	1 Stories

Exterior

Year Built	Built 1978
Effective Year Built	Effective 1978
Architectural Style	Other Style
Construction Type	Steel Frame Construction
Lot Area	32,975 sqft (0.757 acres)

Utilities and HVAC

Heating System	Forced Air with Air Conditioning Heating

Location & Zoning

Account Number	5586
Street Address	319 POST RD
City	DARIEN
State	CT
Zip	06820-3604
Property Usage	Commercial Property Usage
Type	Commercial > Office > Office Building
Legal Block	1 , 2
Jurisdiction	DARIEN CT
Minor Civil Division	DARIEN
Census Blockgroup	1
Census Block	1002
Census Tract	30200

Owner

Source: Darien Town records · APN DARI M:13 B:1&2

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	2 Company Names on File
Mailing Address	PO BOX 9389, AVON, CO 81620-9303
Owner Type	Owner is a Company
Vesting	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Jun 29, 2022 · Amount on Record
Deed Sale	Jun 29, 2022 · Amount on Record
Prior Sale	Dec 03, 2012 · Amount on Record
Deed Doc Number	20221908
Deed Book / Page	1743 / 1015
Record Refreshed	Sep 20, 2026

June 2022: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DARIEN CT
Recording Date	Jun 29, 2022
Property Address	319 POST RD, DARIEN, CT 06820-3604
Document Number	01743-1015
Book / Page	1743 / 1015
Instrument Date	Jun 17, 2022
Instrument	1908
Transaction Type	Transfer
Record Updated	Jul 14, 2022

Transaction

Amount	Amount Recorded
Tax	$0.00
Amount Accuracy	Full Amount Stated
Additional	Arms Length Transaction

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	201 BROAD ST # 14TH, STAMFORD, CT 06901-2004

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	$25,581.00 (-1.89%)	$1,652,490 (+11.61%) Land $1,032,360 Building $620,130	$1,156,743 Land $722,652 Building $434,091
2023	$26,074.00 (+2.21%)	$1,480,640 (-) Land $938,490 Building $542,150
2022	$25,511.00	$1,480,640 Land $938,490 Building $542,150

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.