835 South Main St, Waterbury — property record card

Commercial built in 1900, 107,458 ft² in Waterbury, appraised at $530,100 (assessed $371,070).

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

Parcel

Location	835 South Main St, Waterbury CT 67021915
Parcel ID	80070-036902940021
Use	Commercial (state use code 200)
Zone	CG
Planning region	Naugatuck Valley

Valuation — revaluation 2025

Appraised (market value)	$530,100 land $135,200 · building $296,400 · outbuildings $98,500
Assessed (70%)	$371,070 land $94,640

Land

Lot size	3.00 acres (130,680 ft²)

Building

Year built	1900 (effective 1940)
Living area	107,458 ft²
Condition	10.0

Brownfield inventory

Former Waterbury Button Company, 835 South Main Street — program: NONE

Within about 500 m (a third of a mile): 7 sites of the state brownfield inventory. Brownfields in Waterbury.

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $371,070 times the town mill rate gives the yearly tax.
Waterbury last revalued in 2025. 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 835 South Main 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