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903 Howard AvenueMamaroneck, NY 10543

For Sale

$875,000

Smart Buyer Rebate $8,750

Welcome to this beautifully maintained two-family duplex, ideally situated on a prominent corner lot in the heart of Mamaroneck. Set along a tranquil channel of the Mamaroneck River, this property offers a rare combination of comfort, convenience, and lifestyle.
The first-floor unit features an updated 2-bedroom, 1-bath layout with a bright eat-in kitchen complete with quartz countertops, stainless steel appliances, and a thoughtfully designed layout that offers both comfort and convenience. The second-floor unit offers another inviting 2-bedroom, 1-bath with granite countertops and stainless appliances, a light-filled layout, and a warm, welcoming feel.
Step outside to a private backyard patio overlooking the waterway—perfect for morning coffee, relaxing evenings, or casual entertaining. The corner location offers great natural light and an open feel while still providing a charming outdoor space to enjoy.
Enjoy all that Mamaroneck has to offer—just minutes to Harbor Island Park, where you’ll find beaches, waterfront trails, open green space, and stunning views of the Long Island Sound. Nearby you’ll also discover vibrant restaurants, cafes, shops, parks, and a true sense of community. With easy access to the Metro-North Railroad, commuting to NYC is simple and convenient. A wonderful opportunity for both homeowners and investors—live comfortably while generating income in one of Westchester’s most desirable waterfront communities.

Listed by Jessica Diaz

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BHHS River Towns Real Estate

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914-739-5300

Last updated April 28, 2026

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Source: OneKey #972891

Listing Facts

  • TypeMulti-family
  • NeighborhoodMamaroneck
  • Bedrooms4
  • Bathrooms2
  • Days on Prevu9
  • Taxes$17,800.92/year

Location

Mortgage Calculator

Listing History

04/23/2026
Listed by BHHS River Towns Real Estate
$875,000

Property Details for 903 Howard Avenue

Association

Amenities

  • Association Amenities: Park

Exterior

Construction

  • Number Of Units Total: 2
  • Property Condition: Actual
  • Year Built: 1932
  • Architectural Style: Colonial
  • Construction Materials: Stucco

Features

  • Other Structures: Shed(s)

Measurements

  • Building Area Total: 1,792
  • Building Area Units: Square Feet
  • Lot Size Acres: 0.13
  • Lot Size Square Feet: 5,663

Financial

Taxes

  • Parcel Number: 3203-008-000-00020-000-0001
  • Tax Annual Amount: $17,800.92
  • Tax Year: 2025

Interior

Features

  • Interior Features: Ceiling Fan(s)

Rooms

  • Basement: Unfinished
  • Has Basement: Yes
  • Bathrooms Full: 2
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 4

Other

General

  • Exclusions: Chandelier(s)

Schools

Elementary School

  • Elementary School: Mamaroneck Avenue
  • Elementary School District: Mamaroneck

High School

  • High School: Mamaroneck High School
  • High School District: Mamaroneck

Middle or Junior School

  • Middle Or Junior School: Hommocks School
  • Middle Or Junior School District: Mamaroneck

Utilities

Equipment

  • Cooling: Wall/Window Unit(s)
  • Heating: Baseboard, Hot Water, Natural Gas
  • Laundry Features: In Basement, In Unit
  • Sewer: Public Sewer
  • Utilities: Trash Collection Public
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this multi-family home have?

There are 4 bedrooms and 2 bathrooms in this multi-family home at 903 Howard Avenue.

What schools are nearby to 903 Howard Avenue?

Nearby schools include the Mamaroneck Avenue Elementary School, Hommocks School Middle School, and Mamaroneck High School.

What are the annual taxes for 903 Howard Avenue?

Annual taxes for this multi-family home are estimated at $17,800.

How does 903 Howard Avenue compare to other multi-family homes in Mamaroneck?

This multi-family home is listed 14% below the average price for multi-family homes in Mamaroneck and has been on the market for 42 less days than the typical home in this area.

903 Howard Avenue is a 4-bedroom, 2-bath multi-family home for sale in Mamaroneck NY 10543. Available on Prevu for 9 days at $875,000. This home is located in Mamaroneck. The median listing price for multi-family homes in this area is $867,000. Nearby schools include Mamaroneck Avenue Elementary School, Hommocks School Middle School, and Mamaroneck High School. Explore more multi-family home listings in Westchester County.

The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey™ MLS. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. Information Copyright 2026, OneKey™ MLS. All Rights Reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.