Welcome to 12621 Costa Drive in the wonderful community of Del Aire, a rare opportunity to own a spacious 3,180 sq ft custom built home on one of the largest lots in the neighborhood. Designed and constructed by the original owner/contractor, this property offers exceptional value with the lowest price per square foot in the area. Nestled on a quiet cul de sac style street, the home delivers privacy, space, and thoughtful craftsmanship throughout. Inside, you'll find solid cherry wood floors and striking vaulted ceilings that create an airy, expansive feel. The open concept white oak kitchen is both stylish and functional, perfect for entertaining or family living. The oversized master suite is a true retreat, offering space and comfort rarely found in the area. Step outside to your own private oasis featuring an amazing pool and jacuzzi, along with a dedicated pool/garage bathroom for added convenience. The detached 2.5 car garage includes a separate clean room in the back and is complemented by extensive off street parking and an extra large covered RV spaceideal for guests or additional vehicles. With no neighbors behind you, enjoy added peace and privacy in a prime Del Aire location. Fresh interior paint will be completed prior to closing, ensuring the home is move in ready. Dont miss this unique opportunity to own a standout property in one of the South Bays most desirable communities. BACK ON THE MARKET. Buyer could not perform.