Welcome to 867 New York Drive, a beautifully maintained 1930s Colonial-style home that effortlessly blends timeless elegance with thoughtful modern updates, nestled on one of Altadena's most vibrant and picturesque streets. This spacious 4-bedroom, 3-bathroom residence also includes a dedicated office and an enclosed sunroom, offering approximately 2,106 square feet of interior living space, plus an additional ~454 square feet of bonus room for year-round enjoyment.Warmth and character radiate from the moment you enter, with real wood floors underfoot and classic architectural details throughout. The inviting formal living room centers around a charming fireplace and opens into the sunroom, where tall windows and tiled floors bathe the space in natural light. The formal dining room, ideal for gatherings, connects directly to the sunroom, creating a seamless flow between spaces. Step outside into the expansive, flat backyard, where there's ample room to relax, entertain, or bring your vision to life. Whether you're dreaming of a pool, garden, or outdoor living area, the possibilities are wide open. From the yard, enjoy a breathtaking view of the San Gabriel Mountains rising in the distance. The spacious kitchen is outfitted with granite countertops and opens to a large laundry room with generous pantry and storage space. Upstairs, the primary suite serves as a private retreat with a walk-in closet and a beautifully updated bathroom featuring a luxurious soaking tub.Additional highlights include a brand-new 2024 roof on the main structure and a detached garage with excellent potential for ADU conversion, ideal for multigenerational living, guest quarters, or additional income.Whether you are looking for a serene retreat, a vibrant space to host and gather, or a property with long-term potential, 867 New York Drive offers an exceptional opportunity to live beautifully in the heart of Altadena. Many systems have been fully upgraded, including a knob-and-tube electrical rewire with new 200-amp panel (2016), full copper plumbing repipe and new water heater (2016), and updated HVAC ducting and components (2016-2018). The home also features new torch-down roofing (2024). Additional enhancements include new lighting fixtures (2016), kitchen and bathroom faucets (2023), dishwasher (2023), rain gutters (2017), and extensive interior and exterior painting (2016,2025).