13 Wilson Ave, Norwalk — property record card

Single Family built in 1884, 5 bed, 4.5 bath, 3,477 ft² in Norwalk, appraised at $2,380,543 (assessed $1,666,380); last sold for $3,300,000 on July 15, 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 Norwalk assessor’s office.

Parcel

Location	13 Wilson Ave, Norwalk CT 06853
Parcel ID	56060-6-21-10-0
Use	Single Family (state use code 101)
Zone	B
Planning region	Western Connecticut

Valuation — revaluation 2025

Appraised (market value)	$2,380,543 land $967,310 · building $1,401,133 · outbuildings $12,100
Assessed (70%)	$1,666,380 land $677,120

Building

Year built	1884 (effective 2007)
Living area	3,477 ft²
Rooms	10
Bedrooms	5
Bathrooms	4 full, 1 half
Condition	excellent

Sales

Last sale	$3,300,000 — July 15, 2025

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $1,666,380 times the town mill rate gives the yearly tax.
Norwalk last revalued in 2025. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
Assessed 303% above the median for this use in Norwalk ($413,970, 15,585 parcels).
The last sale price is 39% above the appraisal.
Built before 1978: lead paint may be present; Connecticut law requires disclosure to a buyer or tenant.

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 13 Wilson 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