12,646 sqft

$2,800,000

309 Main St, Watertown MA, 02472

Price per sqft$221.41

Built in1950

Property size12,646 sqft

Property typeCommercial

Overview

Active

New

Listed Oct 9, 2026

Updated 6h ago

Offered for the first time in a generation. 12,646 sq.ft. single story building on busy Main Street just outside Watertown Square. Building is currently leased to three individual tenants, each with separate entries and dedicated gas & electric. Owner-User opportunity with 5,300 sq.ft. potentially available in Q3 2027. Contact broker for financial details and lease information - confidentiality agreement required.

Additional information

MLS^® ID: 73589061

Interior Features

Basement: No

Exterior Features

Lot Size: 0.49 Acres

Other Property Details

Taxes: $50,883
Tax Frequency: Annually
55+/Senior Community: No

This listing is provided by John Nealon with W. J. Nealon Commercial Realty, Inc.

The property listing data and images displayed herein were provided to MLS Property Information Network, Inc. from third-party sources, including sellers, lessors, and public records, and compiled by MLS Property Information Network, Inc. This information is intended solely for the personal, non-commercial use of consumers who have a genuine interest in purchasing or leasing listed properties. It may not be used for any purpose other than to identify prospective properties of interest.

MLS Property Information Network, Inc. and its subscribers make no representations or warranties regarding the accuracy of the listing data or images presented.

Data last updated 3:29 AM UTC, 10/10/2026