318 William Street Port Chester, NY $ 999,000
318 William Street
$ 999,000
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318 William Street

Port Chester, NY, 10573
$ 999,000
Bedrooms7 Baths4.0 Sq 3,100

Monthly Estimate*

$ 6,308

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Multi-Family Home for sale in Port Chester, NY

for $999,000 with 7 bedrooms and 4 full baths. This 3,100 square foot home was built in 1900 on a lot size of 0.2245.

A fantastic opportunity to own a versatile three-family property in the heart of Port Chester, offering an ideal setup for investors, owner-occupants, or multi-generational living. Situated on a desirable corner lot, this triplex features three separate units, with the third unit spanning the top two floors and offering a spacious multi-level layout. The property offers multiple porches and a patio, creating plenty of space to enjoy the outdoors, while the above-ground pool adds another great spot for relaxing and entertaining. A detached two-car garage provides additional parking and storage. Conveniently located close to the Port Chester Metro-North station, as well as shopping, dining, and local amenities, this property combines flexibility, outdoor space, and a commuter-friendly location in one exceptional opportunity!

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Multi-Family Active

Price

$ 999,000

Bedrooms

7

Full Bath

4

Property Type

Multi-Family

Taxes

$ 17,330

Style

Victorian

Lot Size

0.2245

Year Built

1900

Town/City

Port Chester

County/Region

Westchester

MLS | Web ID

1039591

Features
Interior
Interior Amenities Built-in Features Ceiling Fan(s) Eat-in Kitchen Recessed Lighting Storage Washer/Dryer Hookup
Basement Full
Flooring Hardwood Laminate Tile Vinyl
Basement Features Full
Basement (Y/N) Y
Fireplace Y/N N
Total Bedrooms 7
Total Baths 4
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General
Sewer Public Sewer
Heating Natural Gas Radiant
Cooling Wall/Window Unit(s)
Utilities Electricity Connected Sewer Connected Trash Collection Public Water Connected
Garage Spaces 2
Patio/Porch Features Deck Patio
Architectural Style Victorian
Pool Features Above Ground
Security Features Fire Escape
Construction Materials Frame Vinyl Siding
Year Built 1900
Property Subtype Triplex
Tax Year 2026
Parcel Number 4801-142-000-00029-001-0059-0000000
County Westchester County
Property Type Residential Income
Garage Y/N Y
Other Structures Garage(s)
Full Baths 4
High School Port Chester Senior High School
City Rye Town
Senior Community Y/N N
High School District Port Chester-Rye
Number Of Units Total 3
Carport Y/N N
Elementary School Park Avenue School - Westchester
Property Attached Y/N N
Tax Annual Amount 17330
Middle/Junior High School Port Chester Middle School
Additional Parcels Y/N N
Building Area Units Square Feet
Standard Status Active
Middle/Junior School District Port Chester-Rye
Elementary School District Port Chester-Rye
Tax Assessed Value 883200
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Exterior
Exterior Amenities Rain Gutters
Fencing Fenced
Parking Features Garage On Street Garage On Street
Water Source Public
Spa N
Building Area Total 3100
Waterfront Y/N N
Road Frontage Type Municipal
Road Responsibility Public Maintained Road
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Internal Only
Street Number 1 318
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* Excluded Features
List By
Jason Martinez

Listing Agent

Keller Williams Realty Partner

Broker

914-962-0007

Contact

Affordability Calculator

$7,752
Per Month
81%
19%
0%
Monthly Principal & Interest
$6,308
Monthly Property Taxes
$1,444
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.49% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
5241808 Elementary School
4098675 Middle School
Port Chester Senior High School High School
Pricing History
DatePricePrice ChangeDescription
8/17/2026$999,000 Listed Price

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318 William Street, Port Chester, NY, 10573 is a Multi-Family Home for sale at $999,000 with 3,100 sqft and a lot size of 0.2245. 318 William Street has 7 bedrooms, 4.0 baths, and was built in 1900. The property's zip code is 10573 which is in Port Chester, NY