336 Boston Post Rd, Old Saybrook — property record card

INDUSTRIAL -96 built in 1977, 18,755 ft² in Old Saybrook, appraised at $1,168,700 (assessed $848,400).

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

Parcel

Location	336 Boston Post Rd, Old Saybrook CT 06475
Parcel ID	053/047-0001
CAMA account	57320-053/047-0001
Use	INDUSTRIAL -96 (state use code 4000)
Zone	I1
Planning region	Lower Connecticut River Valley

Valuation — revaluation 2025

Appraised (market value)	$1,168,700 land $229,300 · building $938,800 · outbuildings $600
Assessed (70%)	$848,400 land $160,500

Land

Lot size	2.00 acres (87,120 ft²)

Building

Year built	1977 (effective 1998)
Living area	18,755 ft²
Condition	good
Units	2

Brownfield inventory

Mariner's Way, 336 Boston Post Road — program: NONE

Within about 500 m (a third of a mile): 10 sites of the state brownfield inventory. Brownfields in Old Saybrook.

What this means

Connecticut taxes property at 70% of its appraised market value: the assessment $848,400 times the town mill rate gives the yearly tax.
Old Saybrook 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 336 Boston Post Rd

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