This spacious three-family home in Ossining offers three full stories plus a finished basement, perfect for multi-generational living or rental income. Each unit features its own living areas, kitchen, and bedrooms, providing privacy and flexibility for family members or tenants. The first floor includes a living room, central kitchen and dining area, three bedrooms, and a full bath. The second floor offers a living room, full kitchen, two main bedrooms plus a smaller third, a flexible office, and a full bath. The third floor functions as a self-contained suite with a living area, kitchen, two bedrooms, and a bathroom, while the finished basement adds recreation space, laundry, and storage.
Located in the heart of Ossining, the home is close to the Metro-North Hudson Line, Bee-Line buses, ferry service, schools, parks, trails, shopping, and dining. With its adaptable layout, income potential, and proximity to village amenities, this property presents a rare opportunity in a vibrant and historic community.
Pending
$899,000
25 William Street, Ossining, NY 10562
7beds
2,224sqft
Triplex, Multi Family
Built in 1880
-- sqft lot
$-- Zestimate®
$404/sqft
$-- HOA
What's special
Self-contained suiteFlexible officeFinished basementCentral kitchenRecreation space
- 280 days |
- 14 |
- 0 |
Zillow last checked:
Listing updated:
Listed by:
Mitra Hakimi Realty Group LLC 718-268-5588,
Etan Hakimi 718-268-5588
Source: OneKey® MLS as distributed by MLS GRID,MLS#: 919172
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 3
- Full bathrooms: 3
Heating
- Other
Cooling
- None
Features
- Other
- Basement: Full
Interior area
- Total structure area: 2,224
- Total interior livable area: 2,224 sqft
Property
Parking
- Parking features: Driveway, Private
- Has uncovered spaces: Yes
Lot
- Size: 5,663 Square Feet
Details
- Parcel number: 420309700700000000008100004
- Special conditions: None
Construction
Type & style
- Home type: MultiFamily
- Property subtype: Triplex, Multi Family
Materials
- Frame
Condition
- Year built: 1880
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: See Remarks
Community & HOA
Location
- Region: Ossining
Financial & listing details
- Price per square foot: $404/sqft
- Tax assessed value: $623,400
- Annual tax amount: $17,999
- Date on market: 9/30/2025
- Cumulative days on market: 160 days
- Listing agreement: Exclusive Right To Sell
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
| Date | Event | Price |
|---|---|---|
| 1/27/2026 | Pending sale | $899,000$404/sqft |
Source:  OneKey® MLS as distributed by MLS GRID #919172 Report a problem | ||
| 12/15/2025 | Price change | $899,000-5.3%$404/sqft |
Source: OneKey® MLS as distributed by MLS GRID #919172 Report a problem | ||
| 9/30/2025 | Listed for sale | $949,000$427/sqft |
Source: OneKey® MLS as distributed by MLS GRID #919172 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | -- | $623,400 +13.1% |
| 2024 | -- | $551,300 +7.4% |
| 2023 | -- | $513,500 +12.1% |
| 2022 | -- | $458,100 +19.8% |
| 2021 | -- | $382,300 +4.2% |
| 2020 | -- | $366,800 -2.1% |
| 2019 | -- | $374,500 +1% |
| 2018 | -- | $370,900 +4% |
| 2017 | -- | $356,600 |
| 2016 | -- | $356,600 +1812.1% |
| 2015 | $8,459 | $18,650 |
| 2014 | $8,459 | $18,650 |
| 2013 | $8,459 | $18,650 |
| 2012 | -- | $18,650 |
| 2011 | -- | $18,650 |
| 2010 | -- | $18,650 |
| 2009 | -- | $18,650 |
| 2008 | -- | $18,650 +35.1% |
| 2007 | -- | $13,800 |
| 2006 | -- | $13,800 |
| 2005 | -- | $13,800 |
| 2004 | -- | $13,800 |
| 2003 | -- | $13,800 |
| 2002 | -- | $13,800 |
| 2001 | -- | $13,800 |
| 2000 | -- | $13,800 |
| 1999 | -- | $13,800 |
Find assessor info on the county website
Monthly payment
Estimated monthly payment$1,822
All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
See how much you could borrow to make a competitive offer.
Climate risks
Neighborhood: 10562
Nearby schools
GreatSchools rating
- NAPark SchoolGrades: PK-KDistance: 0.1 mi
- 5/10Anne M Dorner Middle SchoolGrades: 6-8Distance: 1 mi
- 4/10Ossining High SchoolGrades: 9-12Distance: 0.3 mi
A local agent can set up tours, give advice and negotiate with sellers.
- New York
- Westchester County
- Ossining
- 10562
- 25 William Street
Nearby cities
Nearby neighborhoods
Nearby zip codes
Other Ossining Topics
