Katonah, swim at your private oasis, this multi-functional home with in-law capacity, entertainment amenities, and office workspace is nestled on almost 3 acres of lush parklike property. Enjoy the ease of being close to town, elementary school, and Metro-North; this exceptional 3,738 sqft residence offers the perfect blend of tranquility and commuter convenience. Designed with flexible home features including an open floor plan with soaring vaulted ceilings, skylights, full office suite, and beautifully refinished hardwood floors. Offering 4 bedrooms that live like five, along with 4 full and 3 half baths, the layout includes the option of a first-floor primary suite or an equally inviting second-floor suite. The finished lower level with walkout access to patio and gated pool, adds 2,186 sqft, and includes an entertainment area with fireplace, an abundance of storage, and changing rooms. Previously used as a doctor's office with a separate entrance and a renovated waiting area. The newly created chef's kitchen features a Sub-Zero refrigerator, all-new Bosch appliances, including an induction cooktop, quartz counters, and premium finishes. Many upgrades include new HVAC system, all new pool equipment, and freshly painted interior and exterior. Surrounded by mature landscaping, this gated and fully fenced property feels like a private retreat. A rare offering that is move-in ready yet brimming with potential.