203 Ridgewood Ave, Hamden — property record card

SFR ADU-ATT built in 1930, 3 bed, 3 bath, 2,700 ft² in Hamden, appraised at $590,300 (assessed $421,610); last sold for $649,900 on August 12, 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 Hamden assessor’s office.

Parcel

Location	203 Ridgewood Ave, Hamden CT 06517
Parcel ID	2430-003-00-0000
CAMA account	35650-10096
Use	SFR ADU-ATT (state use code 1012)
Zone	R4
Planning region	South Central Connecticut

Valuation — revaluation 2026

Appraised (market value)	$590,300 land $140,700 · building $439,000 · outbuildings $10,600
Assessed (70%)	$421,610 land $98,490

Building

Year built	1930 (effective 2007)
Living area	2,700 ft²
Rooms	9
Bedrooms	3
Bathrooms	3 full
Condition	very good
Units	2

Sales

Last sale	$649,900 — August 12, 2025

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $421,610 times the town mill rate gives the yearly tax.
Hamden last revalued in 2026. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
Assessed 51% above the median for this use in Hamden ($278,600, 166 parcels).
The last sale price is 10% 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 203 Ridgewood Ave

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