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MLS ID KEY1024118Last updated Jul 10, 2026

Office

135 Mamaroneck Avenue

Active · Mamaroneck · Westchester County, NY 10543

Monthly rent$6,500/monthRequest a Showing
Year built
1940
Est. monthly taxes
$1,092.08
Property gallery0 / 24
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About this home

Excellent opportunity for medical, professional office, retail, or service businesses in the heart of Mamaroneck. Located on the highly visible and pedestrian-friendly Mamaroneck Avenue, this versatile commercial space enjoys strong foot traffic and is just steps from the waterfront/marina, restaurants, shops, and other established local businesses. The property is less than a five-minute drive to the Mamaroneck Metro-North Station, providing convenient access for both clients and employees. Previously configured as a medical office with approximately 611 square feet on each floor, this space is move-in ready and includes: a reception/waiting area, two private exam or office rooms, one ADA-compliant restroom, flexible layout suitable for a variety of professional or retail uses. Additional features include: Full basement for storage or additional workspace, detached garage and rear on-site parking - 1,973 square foot lot with excellent street frontage and signage opportunity. Permitted Uses: Medical and Healthcare Offices, Business and Professional Offices, Government Offices and Banks, Retail Stores, Personal Service Businesses, Theaters and Places of Public Assembly. Whether you're opening a medical practice, law office, accounting firm, salon, boutique retail shop, or other professional business, this well-located property offers outstanding visibility, convenience, and flexibility in one of Westchester County's most vibrant downtown business districts!

Listing snapshot

Days on site
59 days
Listed on MLS
Jul 9, 2026
Annual property tax (MLS)
$13,105
Tax year
2025
Listing brokerage
Houlihan Lawrence Inc.
MLS ID
KEY1024118
Last updated
Jul 10, 2026

General features

Property type
Office
Year built
1940
Total parking
1
Water source
Public
Sewer
Public Sewer
Utilities
Underground Utilities

Interior features

Basement
Storage Space
Heating
Baseboard
Cooling
Central Air

Exterior features

Construction materials
Frame

Schools (MLS)

Elementary school
Mamaroneck Avenue
Elementary school district
Mamaroneck
Middle school
Hommocks School
Middle school district
Mamaroneck
High school
Mamaroneck High School
High school district
Mamaroneck

School information is provided by the MLS. Confirm attendance eligibility with the school district.

Recent activity

  1. First seen on this site
  2. Listing updated from MLS
  3. MLS status changed

Location

Mamaroneck · Westchester County, NY 10543Show interactive map
135 Mamaroneck Avenue

Mamaroneck · Westchester County, NY 10543

Google Maps directions

Listing data is supplied by the MLS and may change without notice.