78 Portland Ave, Wilton — property record card

Residential built in 1972, 3 bed, 3.5 bath, 1,824 ft² in Wilton, appraised at $650,500 (assessed $455,350); last sold for $820,000 on July 21, 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 Wilton assessor’s office.

Parcel

Location	78 Portland Ave, Wilton CT 06897
Parcel ID	2104
CAMA account	86370-2104
Use	Residential (state use code 100)
Zone	R-1
Planning region	Western Connecticut

Valuation — revaluation 2026

Appraised (market value)	$650,500 land $308,900 · building $341,600
Assessed (70%)	$455,350 land $216,230

Land

Lot size	1.00 acres (43,560 ft²)

Building

Year built	1972 (effective 2005)
Living area	1,824 ft²
Rooms	8
Bedrooms	3
Bathrooms	3 full, 1 half
Condition	4

Sales

Last sale	$820,000 — July 21, 2025

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $455,350 times the town mill rate gives the yearly tax.
Wilton last revalued in 2026. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
Assessed 32% below the median for this use in Wilton ($668,710, 5,975 parcels).
The last sale price is 26% 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 78 Portland 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