Seize the rare opportunity to own a piece of prestigious Los Altos at the end of a cul-de-sac in the serene and sought-after Longden Circle (Highlands) neighborhood. Build your dream home on a mostly-flat, slightly sloping 13,000+ lot with plenty of room for a 4,000+ sq ft home, ADU and generous backyard. This is a PRIME Silicon Valley location! Convenient and close proximity to the top area schools (Montclaire elementary, St. Simons, Homestead or St Francis). Easy access to Foothill Expressway, 280 freeway and downtown Los Altos, all while having nature at your door step. Short Distance to Rancho San Antonio and the beloved Deer Hollow Farm and the refreshing sound of the Permanente Creek bubbling happily in your backyard, youll feel like you are in Tahoe. This untouched land (never developed) offers boundless potential to create a custom dream residence or an exceptional investment in one of the most desirable areas in Silicon Valley.