455 Orange St, New Haven — property record card

APT 4-Unit built in 1900, 9 bed, 4 bath, 3,991 ft² in New Haven, appraised at $1,019,900 (assessed $713,930); last sold for $2,175,000 on July 25, 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 New Haven assessor’s office.

Parcel

Location	455 Orange St, New Haven CT 06511
Parcel ID	11280
CAMA account	52070-11280
Use	APT 4-Unit (state use code 1110)
Zone	RM2
Planning region	South Central Connecticut

Valuation — revaluation 2021

Appraised (market value)	$1,019,900 land $351,500 · building $649,600 · outbuildings $18,800
Assessed (70%)	$713,930 land $246,050

Building

Year built	1900 (effective 1989)
Living area	3,991 ft²
Bedrooms	9
Bathrooms	4 full
Condition	average
Units	4

Sales

Last sale	$2,175,000 — July 25, 2025

Within about 500 m (a third of a mile): 1 site of the state brownfield inventory. Brownfields in New Haven.

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $713,930 times the town mill rate gives the yearly tax.
New Haven last revalued in 2021. Towns revalue every five years; between two revaluations the appraisal stays the same even if the market moves.
Assessed 144% above the median for this use in New Haven ($293,020, 459 parcels).
The last sale price is 113% 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 455 Orange St

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