




20 Madison Avenue, Valhalla, NY, 10595
About This Home
Opportunity awaits at 20 Madison Ave, a legal single-family Colonial offering over 3,300 square feet of interior space on a 0.23-acre lot in Mount Pleasant. Currently configured as office space, legal 4 bed 1 bath, this property presents a unique chance to restore and customize a residential layout to suit your vision. Currently has month to month commercial tenants on 1st & basement and another on 2nd-3rd floors. The existing layout spans multiple levels and includes numerous finished rooms, providing flexibility for reconfiguration into a traditional single-family residence with multiple bedrooms, living areas, and workspace options. A full finished basement with walk-out access adds additional usable space, while the expansive lot offers room for outdoor enjoyment, parking, or future enhancements. The property features central air, public utilities, and a driveway with an 8-car parking lot. Conveniently located near the Taconic State Pway, 2 blocks from Metro North Valhalla stop on the Harlem Line, and local amenities, the location supports a variety of residential living needs. Important: Property is being sold as-is. There is currently no Certificate of Occupancy, and the Town reports three open/expired permits. Buyer is responsible for all due diligence, permits, and any required approvals. A rare opportunity to bring new life to a property with strong fundamentals, generous space, and long-term potential.
Getting Around
Schools
Construction
Condition
- Year built: 1910
Type & Style
- Home type: SingleFamily
- Architectural style: Colonial
- Property subType: Single Family Residence,Residential
Interior
Appliances
- Appliances included: None
Basement
- Level: Basement
Basement
- Has basement: Yes
- Basement: Finished,Full,See Remarks
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 1
- Full bathrooms: 1
Features
- Other
- Flooring: Wood
- Attic: See Remarks
Heating & Cooling
- Heating features: Forced Air,Other
- Cooling features: Central Air
Interior Area
- Total structure area: 3,298
- Total interior livable area: 2,546 sqft
Office
- Level: First
Office
- Level: Second
Office
- Level: Third
Property
Details
- Parcel number: 3489117019000020550000
- Special condition: None
Features
- Levels: Three Or More
Lot
- Lot size: 10,019 sqft
Parking
- Total spaces: 8
- Parking features: Driveway
- Has uncovered spaces: Yes
