20 Waller Avenue • Ossining, NY 10562

$899,000 Beds: 4 • Baths: 3 full • Sq. Feet: 0 • MLS ID: 1027151 • Subdivision:School Dist: Ossining
Don't miss this opportunity to own a charming owner occupied only two family home full of character, situated on a beautiful corner lot with a welcoming front porch, great curb appeal, and a detached 2 car garage. This sun filled home features oversized windows, high ceilings, hardwood floors, original wood doors, thick floor moldings, and high hats throughout both units, blending timeless character with modern updates. The main level offers an updated kitchen with granite countertops, stainless steel appliances, a gas Viking stove, laundry, and access to a private backyard. The oversized primary bedroom features elegant arch and tray ceilings. The walk out basement includes a finished recreation room and plenty of storage. The second floor apartment features an updated kitchen, three bedrooms, two full bathrooms, and access to a finished attic with a wainscoted ceiling, providing excellent income potential or additional living space. Conveniently located just 0.5 miles from the Ossining train station and close to downtown restaurants, shops, the farmers market, parks, schools, and major highways. A fantastic opportunity for homeowners and investors alike! View this listing at: http://daphneedoresca.laffey.com/mls=1027151

Property Features

  • Garage: 2
  • Taxes: $19,828
  • Basement: Yes
  • Exterior: Frame
  • Lot Size: 0.11 Acres
  • Heating: Natural Gas
  • Cooling: Wall/Window Unit(s)
  • Year Built: 1883
  • Water: Public
  • Sewer: Public Sewer
  • Units: 2
  • On Market Date: 2026-07-22
  • Basement: Finished,Partially Finished,Storage Space,Walk-Out Access
  • Building Area Total: 2664
  • GarageY/N: Yes
  • Interior Features: Built-in Features,Ceiling Fan(s),Crown Molding,Eat-in Kitchen,Natural Woodwork,Original Details,Recessed Lighting,Storage
  • Laundry: In Kitchen
  • Separate Electric Meters: 3
  • Attic: Finished,Full,Walkup
  • Included In Taxes: Sewer,Trash
  • Other Structures: Garage(s)
  • Parcel Number: 4203-097-007-00000-000-0035-000-0-3
  • Parking Features: Detached,Driveway,Garage
  • Parking Total: 4
  • Rental Term: Monthly
  • Tenant Pays: Electricity,Gas
  • Utilities: Natural Gas Connected
  • Seller Concession: Yes

School Information

  • High School: Ossining High School
  • Middle School: Anne M Dorner Middle School
  • Elementary School: Brookside
  • School District: Ossining
Printed July 24, 2026


Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers 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 on this site was last updated 07/24/2026. The listing information on this page last changed on 07/24/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Fri 07/24/2026 12:06:41 AM EST) or OneKey MLS (last updated Fri 07/24/2026 12:00:34 AM EST). Real estate listings held by brokerage firms other than Laffey Real Estate may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.

Listing data and photos distributed by MLSGRID
Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability.
Based on information submitted to the MLS GRID. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.



Privacy Policy / DMCA Notice / ADA Accessibility