A rare and exceptional Niles estate offering - blending timeless architectural with true multi-generational living. Stunning Cape Cod with elegant Carriage-house influence, offers classic charm and refined craftsmanship. throughout, including Hardie board siding, offering the weather-resistant look of wood with the strength of cement. The main home features 1,750 sq. ft., 3 bedrooms, 2 baths (1 bed & full bath downstairs) and a 2-car garage, Classic vintage charm with beautiful built-in cabinetry in formal dining room, all set on a white-picket fenced ¼-acre lot. Complementing is a fully permitted 900 sq. ft. gorgeous 2-bedroom, 2-bath (1 bed & full bath downstairs) apartment built in 2009, complete with vaulted ceilings and privately situated above its own single-car garage. The ADU offers its own address, separate utilities, and exceptional flexibility—ideal for extended family, guests, or premium income potential. A short 1 block stroll will find you in the heart of historic downtown Niles, known for its antique shops, restaurants, cozy cafés, farmers market, and year-round events including car shows, parades, and the beloved Niles Antique Faire. Outdoor enthusiasts will appreciate easy access to Alameda Creek’s hiking and biking trails, or you can hop aboard the local train for a breathtaking scenic round-trip ride through Niles Canyon. A truly special property combining elegance, versatility, and an unbeatable Niles setting.