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.
For sale
Price cut: $25K (6/13)
$850,000
903 Howard Avenue, Mamaroneck, NY 10543
4beds
1,792sqft
Duplex, Multi Family
Built in 1932
-- sqft lot
$-- Zestimate®
$474/sqft
$-- HOA
What's special
Light-filled layoutStainless steel appliancesWarm welcoming feelThoughtfully designed layoutProminent corner lotGranite countertopsBright eat-in kitchen
- 85 days |
- 3,232 |
- 198 |
Zillow last checked:
Listing updated:
Listed by:
BHHS River Towns Real Estate 914-739-5300,
Jessica Diaz 914-382-6947
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 972891
Loading...
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 2
- Full bathrooms: 2
Heating
- Baseboard, Hot Water, Natural Gas
Cooling
- Wall/Window Unit(s)
Appliances
- Laundry: In Basement, In Unit
Features
- Ceiling Fan(s)
- Basement: Unfinished
- Has fireplace: No
Interior area
- Total structure area: 1,792
- Total interior livable area: 1,792 sqft
Video & virtual tour
Property
Lot
- Size: 5,663 Square Feet
Details
- Additional structures: Shed(s)
- Parcel number: 3203008000000200000001
- Special conditions: None
Construction
Type & style
- Home type: MultiFamily
- Architectural style: Colonial
- Property subtype: Duplex, Multi Family
Materials
- Stucco
Condition
- Actual
- Year built: 1932
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Trash Collection Public
Community & HOA
HOA
- Amenities included: Park
Location
- Region: Mamaroneck
Financial & listing details
- Price per square foot: $474/sqft
- Tax assessed value: $812,000
- Annual tax amount: $17,800
- Date on market: 4/23/2026
- Cumulative days on market: 85 days
- Listing agreement: Exclusive Right To Sell
- Inclusions: Ceiling Fan, Convection Oven, Dishwasher, Door Hardware, Dryer, Energy Star Appliance(s), TV Bracket, Mailbox, Microwave, Oven/Range, Refrigerator, Second Refrigerator, Second Dishwasher, Second Dryer, Second Stove, Second Washer, Shades/Blinds, Shed, Washer, Metal Shelves
- Exclusions: Chandelier(s)
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 6/13/2026 | Price change | $850,000-2.9%$474/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #972891 Report a problem | ||
| 4/23/2026 | Listed for sale | $875,000+60.6%$488/sqft |
Source: OneKey® MLS as distributed by MLS GRID #972891 Report a problem | ||
| 11/9/2017 | Sold | $545,000+1.9%$304/sqft |
Source: OneKey® MLS as distributed by MLS GRID #H4736187 Report a problem | ||
| 8/9/2017 | Listed for sale | $535,000+95.8%$299/sqft |
Source: Madison Realty New York Inc #4736187 Report a problem | ||
| 5/18/2017 | Sold | $273,250$152/sqft |
Source: Public Record Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $812,000 +4% |
| 2024 | -- | $781,000 +5% |
| 2023 | -- | $744,000 +8.9% |
| 2022 | -- | $683,000 +7.1% |
| 2021 | -- | $638,000 +11.9% |
| 2020 | -- | $570,000 |
| 2019 | -- | $570,000 +5.9% |
| 2018 | -- | $538,000 +19.3% |
| 2017 | -- | $451,000 +2% |
| 2016 | -- | $442,000 +8.1% |
| 2015 | -- | $409,000 |
| 2014 | -- | $409,000 |
| 2013 | -- | $409,000 +3909.8% |
| 2012 | -- | $10,200 |
| 2011 | -- | $10,200 |
| 2010 | -- | $10,200 |
| 2009 | -- | $10,200 |
| 2008 | -- | $10,200 |
| 2007 | -- | $10,200 |
| 2006 | -- | $10,200 |
| 2005 | -- | $10,200 |
| 2004 | -- | $10,200 |
| 2003 | -- | $10,200 |
| 2002 | -- | $10,200 |
| 2001 | -- | $10,200 |
| 2000 | -- | $10,200 |
| 1999 | -- | $10,200 |
Find assessor info on the county website
Monthly payment
Climate risks
Neighborhood: 10543
Nearby schools
GreatSchools rating
- 7/10Mamaroneck Avenue SchoolGrades: K-6Distance: 0.2 mi
- 9/10Hommocks SchoolGrades: 6-8Distance: 1.7 mi
- 8/10Mamaroneck High SchoolGrades: 9-12Distance: 1.3 mi
Schools provided by the listing agent
- Elementary: Mamaroneck Avenue
- Middle: Hommocks School
- High: Mamaroneck High School
Source: OneKey® MLS as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
- $--2 bd1 ba825 sqft903 Howard Ave #2, Mamaroneck, NY 10543Off Market
- $707,1002 bd1 ba1.5k sqft907 Howard Ave, Mamaroneck, NY 10543Off Market
- $406,4002 bd-- ba700 sqft911 Howard Ave, Mamaroneck, NY 10543Off Market
- $--2 bd1 ba800 sqft911 Howard Ave #1, Mamaroneck, NY 10543Off Market
- $771,9003 bd3 ba1.5k sqft913 Howard Ave, Mamaroneck, NY 10543Off Market
- $709,6002 bd2 ba880 sqft913 Howard Ave FLOOR 2, Mamaroneck, NY 10543Off Market
- $535,5001 bd1 ba688 sqft913 Howard Ave #1, Mamaroneck, NY 10543Off Market
- $1,113,3004 bd3 ba2.2k sqft700 Cedar St, Mamaroneck, NY 10543Off Market
A local agent can set up tours, give advice and negotiate with sellers.
Similar homes
- $1,175,0004 bd3 ba2.1k sqft315 Maple Avenue, Mamaroneck, NY 10543For Sale
MLS ID #1020269, Glen Erickson, Listing by: Julia B Fee Sothebys Int. Rlty. OneKey® MLS as distributed by MLS GRID - $825,0003 bd3 ba2.1k sqft462 Rich Avenue, Mount Vernon, NY 10552For Sale
MLS ID #993785, Agnes Aliberto, Listing by: William Raveis Real Estate. OneKey® MLS as distributed by MLS GRID - $899,9004 bd2 ba1.9k sqft35 Prescott Avenue, White Plains, NY 10605For Sale
MLS ID #1006347, Gino Bello, Listing by: Howard Hanna Rand Realty. OneKey® MLS as distributed by MLS GRID - $929,9003 bd2 ba1.4k sqft29 Homestead Road, Scarsdale, NY 10583For Sale
MLS ID #1017470, Daniel McKeon, Listing by: Compass Greater NY, LLC. OneKey® MLS as distributed by MLS GRID - $899,0003 bd2 ba1.4k sqft1185 Weaver Street, New Rochelle, NY 10804For SaleMLS ID #1021246, Andrea Braunstein, Listing by: Compass Greater NY, LLC. OneKey® MLS as distributed by MLS GRID
- $849,0004 bd3 ba1.8k sqft10 Brooklands #5H, Bronxville, NY 10708For SaleMLS ID #1007086, Vanessa Catalano, Listing by: Julia B Fee Sothebys Int. Rlty. OneKey® MLS as distributed by MLS GRID
- $899,0004 bd3 ba2.2k sqft15 Halley Street, Yonkers, NY 10704For SaleMLS ID #992038, Tony Murphy, Listing by: Houlihan Lawrence Inc.. OneKey® MLS as distributed by MLS GRID
- $849,0003 bd2 ba1.6k sqft21 Keogh Lane, New Rochelle, NY 10805For SaleMLS ID #992613, Joseph Stilo, Listing by: Julia B Fee Sothebys Int. Rlty. OneKey® MLS as distributed by MLS GRID
- $829,0004 bd2 ba1.4k sqft39 Hillcrest, Hartsdale, NY 10530For SaleMLS ID #1002756, Madramoothu Chinapen, Listing by: Voro LLC. OneKey® MLS as distributed by MLS GRID
- $849,9993 bd3 ba2.1k sqft2 Burkewood Road, Hartsdale, NY 10530For SaleMLS ID #1000689, Luba Sydor, Listing by: Houlihan Lawrence Inc.. OneKey® MLS as distributed by MLS GRID
- $800,0003 bd2 ba1.8k sqft41 Green Place, New Rochelle, NY 10801For SaleMLS ID #1013788, Bryan P. Dale, Listing by: eXp Realty. OneKey® MLS as distributed by MLS GRID
- $775,0003 bd2 ba1.7k sqft16 Roy Place, Eastchester, NY 10709For SaleMLS ID #987493, Laurie E. Burns, Listing by: Houlihan Lawrence Inc.. OneKey® MLS as distributed by MLS GRID
- $850,0004 bd3 ba2.4k sqft54 Blauvelt Road, Blauvelt, NY 10913For SaleMLS ID #962690, Kathleen Finn, Listing by: Christie's Int. Real Estate. OneKey® MLS as distributed by MLS GRID
- $899,0004 bd3 ba1.9k sqft17 Doxey Drive, Glen Cove, NY 11542For SaleMLS ID #1023073, Joseph DeVito ABR, Listing by: Keller Williams Realty Greater. OneKey® MLS as distributed by MLS GRID
- $949,0003 bd3 ba2.4k sqft29 Coralyn Avenue, White Plains, NY 10605For SaleMLS ID #1007815, Sally Ann Possidente, Listing by: Coldwell Banker Realty. OneKey® MLS as distributed by MLS GRID
- $848,0004 bd3 ba2.2k sqft10 Pepperill Court, New City, NY 10956For SaleMLS ID #1021575, Linda Fernandez, Listing by: Keller Williams Hudson Valley. OneKey® MLS as distributed by MLS GRID
- $799,9993 bd2 ba1.9k sqft53 Holly Street, Yonkers, NY 10704For SaleMLS ID #1024123, Laji Varghese, Listing by: RE/MAX Distinguished Hms.&Prop. OneKey® MLS as distributed by MLS GRID
- $895,0003 bd2 ba1.6k sqft86 Lenox Avenue, Bronxville, NY 10708For SaleMLS ID #1005151, Elizabeth D. Yienger, Listing by: Compass Greater NY, LLC. OneKey® MLS as distributed by MLS GRID
- $849,9994 bd3 ba2.5k sqft14 Tyler Place, Nanuet, NY 10954For SaleMLS ID #1012908, Kathleen A Kennedy, Listing by: Imagine Properties NY. OneKey® MLS as distributed by MLS GRID
- $779,0003 bd2 ba1.5k sqft4 Interlaken Ave, New Rochelle, NY 10801For SaleBHHS broker feed
