153 Opening Hill Rd, Madison — property record card

Single Family built in 2000, 4 bed, 3.5 bath, 3,491 ft² in Madison, appraised at $891,500 (assessed $625,800); last sold for $1,070,000 on November 18, 2024.

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

Parcel

Location	153 Opening Hill Rd, Madison CT 06443
Parcel ID	81-8-3
CAMA account	44560-00468830
Use	Single Family (state use code 1010)
Zone	RU-1
Planning region	South Central Connecticut

Valuation — revaluation 2025

Appraised (market value)	$891,500 land $171,600 · building $719,900
Assessed (70%)	$625,800 land $120,100

Land

Lot size	1.00 acres (43,560 ft²)

Building

Year built	2000 (effective 2009)
Living area	3,491 ft²
Rooms	8
Bedrooms	4
Bathrooms	3 full, 1 half
Condition	good

Sales

Last sale	$1,070,000 — November 18, 2024

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $625,800 times the town mill rate gives the yearly tax.
Madison last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
Assessed 52% above the median for this use in Madison ($411,600, 6,505 parcels).
The last sale price is 20% 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 153 Opening Hill Rd

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