Property
| Ownership: | For Sale |
|---|---|
| Type: | Duplex |
| Bedrooms: | 4 BR |
| Bathrooms: | 2 |
| Lot Size: | 0.1 Acres |
Financials
Listing Courtesy of BHHS River Towns Real Estate
Welcome to this beautifully maintained two family duplex, ideally situated on a prominent corner lot in the heart of Mamaroneck.

- Welcome to 903 Howard Avenue!
- Welcoming exterior with classic appeal in a convenient Mamaroneck location.
- Corner lot with a spacious, level yard providing added versatility.
- Sun-filled living room with a warm, welcoming atmosphere.
- Sun-filled living room with a warm, welcoming atmosphere.
- Sun-filled living room with a warm, welcoming atmosphere.
- Updated kitchen featuring beautiful quartz countertops.
- Bright and functional layout with ample cabinetry.
- Cozy dining area with seamless flow from the kitchen.
- Designed for both everyday living and easy entertaining.
- Seamless flow from the dining space to the backyard for everyday enjoyment.
- Convenient in-unit washer and dryer.
- Spacious, light-filled bedroom offering a peaceful retreat.
- Primary bedroom with a soothing ambiance and great natural light.
- Primary bedroom designed for relaxation with convenient closet space
- Primary bedroom layout offering convenient proximity to the hallway bathroom.
- Light-filled bathroom with a fresh, move-in ready feel.
- Sun-drenched second bedroom with beautiful natural light throughout.
- Bedroom #2. Versatile space to suit your needs
- Bedroom #2. Versatile space to suit your needs.
- Unit #2-Upstairs Apartment.
- Unit #2-Spacious living area with view into the kitchen and entry.
- Unit #2-Spacious living area with view into the kitchen.
- Unit #2-Bright living room with large windows and an open feel.
- Unit #2-Well-appointed kitchen blending style and practicality.
- Unit #2-Kitchen featuring granite countertops and stainless-steel appliances.
- Unit #2-Kitchen with space for comfortable eat-in dining.
- Unit #2-Light-filled primary suite with a relaxed feel and excellent natural light.
- Unit #2-Spacious primary bedroom offering a calm, comfortable retreat with generous closet space.
- Unit #2-Inviting second bedroom suited for a variety of uses to fit your needs.
- Unit #2-Move-in ready hall bathroom with updated details.
- Convenient laundry located in the basement for added ease.
- Each unit features its own private entrance located at the rear of the property.
- Convenient rear entrances for each unit.
- Well-situated corner property with a yard that feels bright, open, and functional.
- Enjoy a spacious flat backyard featuring a charming patio ideal for entertaining and unwinding.
- Outdoor patio area that creates a seamless flow from indoor to outdoor living.
- Inviting flat backyard with a patio perfect for summer evenings and weekend relaxation.
- Flat backyard bordered by a peaceful channel of the Mamaroneck River, creating a unique natural setting.
- Unit #1. 1st Floor unit and basement.
- Unit #2- Upstairs Apartment.
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.
Virtual Tour: https://tours.hometourvision.com/x2962749
Amenities
- Ceiling Fan(s)
- Park
- Trash Collection Public

All information furnished regarding property for sale, rental or financing is from sources deemed reliable, but no warranty or representation is made as to the accuracy thereof and same is submitted subject to errors, omissions, change of price, rental or other conditions, prior sale, lease or financing or withdrawal without notice. International currency conversions where shown are estimates based on recent exchange rates and are not official asking prices.
All dimensions are approximate. For exact dimensions, you must hire your own architect or engineer.