0 West Avenue, Darien — property record card

Dev. Vacant Land in Darien, appraised at $565,900 (assessed $396,130); last sold for $700,000 on March 31, 2025.

Rebuilt from the public Connecticut CAMA and Parcel Layer — not the official card. For the official card, with owner, photo and sketch, ask the Darien assessor’s office.

Parcel

Location	0 West Avenue, Darien CT 06820
Parcel ID	20-006-00
CAMA account	18850-08379
Use	Dev. Vacant Land (state use code 130)
Zone	R15
Planning region	Western Connecticut

Valuation

Appraised (market value)	$565,900 land $565,900 · building $0
Assessed (70%)	$396,130 land $396,130

Sales

Last sale	$700,000 — March 31, 2025

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $396,130 times the town mill rate gives the yearly tax.
Assessed 46% below the median for this use in Darien ($730,800, 96 parcels).
The last sale price is 24% above the appraisal.

Point at the centre of the parcel — not a survey.

Data: Connecticut CAMA and Parcel Layer (2026 collection, CC0), retrieved October 31, 2026. Sources and freshness. No owner names are published.

First page of a sample Connecticut Property Report

The report for 0 West Avenue

This card shows what the assessor records. The report adds what lies around the parcel: FEMA flood zone, wetlands and watercourses, aquifer protection area, Natural Diversity Database areas, brownfields nearby and sewer service.

$19card · PDF within 24 h · you pay after receiving itSee the sample (PDF)

Order the report