New Listing - 05/27/2026


343 Mamaroneck Avenue, Mamaroneck, NY, 10543

343 Mamaroneck Avenue, Mamaroneck, NY, 10543

1940

Prime commercial opportunity at 343 Mamaroneck Avenue — a highly versatile 2,975 square foot space positioned on one of Westchester County's most sought-after commercial corridors. Zoned for multiple commercial uses, this property is turnkey-ready for retail, office, medical, food service, and a wide range of other business types, giving the right tenant virtually unlimited potential from day one. The location speaks for itself: high vehicle and pedestrian traffic counts, immediate access to I-95, and walking distance to the Mamaroneck Metro-North station — putting you in front of both local shoppers and a commuter-driven customer base that few properties in this market can match. The building is built for business. Two dedicated street-level entrances directly on Mamaroneck Avenue maximize visibility and customer flow, while a separate rear entrance keeps operations running smoothly behind the scenes. A fully operational loading dock and double-wide doors make receiving, stocking, and logistics effortless — a combination that's genuinely hard to find in this submarket. Add prominent building signage with serious street exposure, and you have a property that doesn't just house your business — it markets it for you, 24 hours a day. Opportunities like this don't sit. 343 Mamaroneck Avenue checks every box for the sophisticated tenant who knows that the right space is the foundation of a thriving business.


Status:

Active

Type:

Commercial Lease

Heating:

Forced Air, Natural Gas

Cooling:

Central Air

Levels:

2

Parking:

10-car, Driveway, Private, Shared Driveway

Acreage:

0.08

Est. Taxes:

$27,351

Assessment

$1,200,000

Construction

Block, Brick, Other

Utilities

See Remarks

Elementary School:

Mamaroneck Avenue

Middle School:

Hommocks School

High School:

Mamaroneck High School

School District:

Mamaroneck

Days on Market:

1

Appliances:

Other

Lease Term Type:

Other

MLS #:

1003685


Community Info

School Info

Walk Score

Mass Transit

Yelp



Listing courtesy of Coldwell Banker Realty 914-997-0097