Welcome to 10 Highwood Road. This home offers a perfect combination of modern upgrades while retaining the homes natural charm. An extensively updated 4-bedroom, 3-bath California split on a quiet tree lined block. Open Floor concept with cathedral ceilings accented by wood beams and paneling. Short runs of stairs separate living, sleeping, and lower-level space so the house feels open without feeling oversized. The updated kitchen is the showpiece. Custom KraftMaid maple cabinetry, quartz counters, a marble backsplash, stainless workstation sink, Zephyr ducted range hood, and LG French-door refrigerator give you a room that actually works for entertaining. A new Andersen patio door ties the main living area to the backyard. Comfort is handled by 5-zone Mitsubishi heating and cooling. The lower level is finished with porcelain flooring and a standing shower, so it functions as real living space - family room, guest suite, or office - not leftover basement. A custom staircase railing ties the levels together. Outside, the work is recent and usable: new backyard concrete and paver hardscaping, new partial fence and lighter stone retaining walls, smart multi-zone irrigation, landscape lighting, and motion-sensing garage lights. A new driveway with paver accents is coming soon. Systems were just reset in 2026: Peerless oil-fired boiler with Riello F5 burner, 40-gallon indirect water heater, new copper water piping, and new heating/hot-water zone valves with Honeywell thermostat. Limited-lifetime warranties on the boiler and water heater and a 3-year qualifying labor warranty come with the house. Partial roof and chimney work date to 2018. Improvement documentation and select protection plans are available. Located in a small, wooded hamlet with Oyster Bay village, beaches, and marinas a few minutes north, Rothmann's and Pine Hollow nearby, and two miles from the LIRR options. Close to shops, restaurants, parks and schools.