100 River St, New Haven — property record card

CITY in New Haven, appraised at $1,206,700 (assessed $844,690); last sold for $2,750,000 on January 28, 2013.

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	100 River St, New Haven CT 06513
Parcel ID	8091
CAMA account	52070-8091
Use	CITY (state use code 902V)
Zone	IM
Planning region	South Central Connecticut

Valuation — revaluation 2021

Appraised (market value)	$1,206,700 land $1,182,500 · building $0 · outbuildings $24,200
Assessed (70%)	$844,690 land $827,750

Land

Lot size	9.00 acres (392,040 ft²)

Sales

Last sale	$2,750,000 — January 28, 2013

Brownfield inventory

100 River Street, 100 River Street — program: NONE

Within about 500 m (a third of a mile): 13 sites of the state brownfield inventory. Brownfields in New Haven.

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $844,690 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.

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 100 River 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