343 Mamaroneck Avenue

Mamaroneck, NY 10543 Directions
$32/mo Reduced from $35 Reduced $3
  • 2,975Sqft
  • 0.08Acres
  • 1940Built
  • $27,351Taxes

Property Highlights

  • School District: Mamaroneck
  • Elementary: Mamaroneck Avenue
  • Municipality: Mamaroneck
  • Days on Market: 24
  • MLS: 1003685

Property Highlights

  • School District: Mamaroneck
  • Elementary: Mamaroneck Avenue
  • Municipality: Mamaroneck
  • Days on Market: 24
  • MLS: 1003685

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...

Property Highlights

  • School District: Mamaroneck
  • Elementary: Mamaroneck Avenue
  • Municipality: Mamaroneck
  • Days on Market: 24
  • MLS: 1003685

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.

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.

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  • Additional Information
    • Days On Market: 24
    • Elementary School: Mamaroneck Avenue
    • Elementary School District: Mamaroneck
    • High School: Mamaroneck High School
    • Middle School: Hommocks School
    • On Market Date: 2026-05-27
    • Parking Spaces: 10
    • Sewer: Public Sewer
    • Type: Commercial Lease
    • Utilities: See Remarks
    • Year Built: 1940
  • Interior Features
    • Appliances Included: Other
    • Cooling: Central Air
    • Flooring: Concrete, Other
    • Heat: Forced Air, Natural Gas
  • Exterior Features
    • Construction Materials: Block, Brick, Other
    • Exterior Features: Accessible Approach with Ramp, Accessible Doors, Accessible Stairway, Visitor Bathroom
    • Parking: Driveway, Private, Shared Driveway
  • Assessed Value and Taxes
    • Tax Amount: $27,350
William Pitt / Julia B. Fee Sotheby's International Realty

Larchmont Brokerage

1910 Palmer Avenue
Larchmont, NY 10538
Listing Courtesy of Adi Ramada of Coldwell Banker Realty.
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