- Overview
- Description
- Property Details
- Location
- Facts & Features
- Getting Around
$800,000
Monthly Est:$3,982
4 Beds
- 2 Baths
2 full baths
1,792sqft
903 Howard Ave, Mamaroneck, NY 10543
$800,000
$3,982/moEst:
Get Pre-Approved
Duplex
Built in 1932
$-- HOA
5,663 sqft lot
$446/sq.ft
Description
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.
- Houzeo last checked: 2 hours ago
- Listing updated: October 4, 2026 at 4:09 pm
- Listing Provided by: Jessica Diaz (914) 382-6947 | BHHS River Towns Real Estate (914) 739-5300
- Source: OneKey MLS-NY | MLS#: 972891

Part of
Property Details
Status
Active
Type
Multi Family
No. of Stories
-
County
City
Neighborhood
--
Year Built
1932
HOA Fees
-
Finished Area
1,792 sqft
Lot Size
5,663 sqft lot
Basement Area
- sqft
MLS Name
OneKey MLS
MLS Number
972891
MLS Status
Active
Days on Market
171
Cumulative Days on Market
164

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Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 4
Bathrooms: 2
Interior
Interior Features
Ceiling Fan(s)
Cooling
Wall/window Unit(s)
Sewer
Public Sewer
Heating
Baseboard, Hot Water, Natural Gas
Construction
Year Built
Year Built: 1932
Home type
Duplex
Construction Materials
Stucco
Architectural Style
Colonial
Property Condition
Actual
Utilities & Energy
Basement
Unfinished
Utilities
Trash Collection Public
Water Source
Public
Association Amenities
Park
Laundry Features
In Basement, In Unit
Other Features
Disclosures
Lead Paint
Price History
| Date | Event | Price |
|---|---|---|
08/24/2026 Source: | Price Decreased | $800,000 -3.61% $446/sqft |
07/18/2026 Source: | Price Decreased | $830,000 -2.35% $463/sqft |
06/13/2026 Source: | Price Decreased | $850,000 -2.86% $474/sqft |
04/23/2026 Source: | Listed for Sale | $875,000 $488/sqft |
04/23/2026 Source: | Price Increased | $875,000 +60.55% $488/sqft |
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Based on information from OneKey MLS, through Oct 12, 2026, 05:16AM. IDX information is provided exclusively for personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but not guaranteed. © 2026 OneKey® MLS. All rights reserved.
Advertising Broker: Derek Greene | The Greene Realty Group




