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ActiveListed 10 days ago

$2,800,000

309 Main St, Watertown, MA 02472

12,646
sqft
Lot sizeThe land that comes with the home, as reported to the MLS.
0.49 acres
Year builtThe year the building was originally built, as reported by the listing agent.
1950
On the marketDays since the home was listed. New listings tend to move fastest.
10 days ago
Property type
Commercial
Price per sqftList price divided by interior living area — handy for comparing homes of different sizes.
$221
Annual taxesLast annual property tax bill reported to the MLS. A new owner's bill can differ.
$50,883

What’s Special

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.

Listing courtesy of John Nealon, W. J. Nealon Commercial Realty, Inc. · MLS PIN #73589061

Facts & Features

Status
Active
Active status flag
Active
Living area
12,646 sqft

MLS PIN #73589061 · Listed October 9, 2026

Location

309 Main St, Watertown · All Watertown homes

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

$2,800,000

309 Main St

911 Washington St1 / 10
Active

$2,500,000

1,802 sqft · Commercial

911 Washington St

Newton, MA 02460

Listing courtesy of Cynthia Lanciloti, Kraft Fine Homes · MLS PIN #73444950

171 Belmont St1 / 11
Active

$2,900,000

2,696 sqft · Commercial

171 Belmont St

Belmont, MA 02478

Listing courtesy of Albert Bouchie, Gibson CRE · MLS PIN #73572651

300 Market Street
Active

$2,495,000

10,032 sqft · Commercial

300 Market Street

Boston, MA 02135

Listing courtesy of Thomas R. Blakely, TRB Realty · MLS PIN #73567910

28 Summer Avenue #3,4 &4A1 / 14
Reactivated · Active

$2,475,000

4,359 sqft · Commercial

28 Summer Avenue #3,4 &4A

Waltham, MA 02452

Listing courtesy of Glenna Gelineau, Gelineau & Associates, R.E. · MLS PIN #73487657

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors, landlords and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non commercial use of consumers having a good faith interest in purchasing, leasing or renting listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing, leasing or renting. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.