271 Sierra Vista Ave 9 – Master Bedroom (D) (more pictures) 271 Sierra Vista Ave 9, Mountain View 94043 Bedrooms: 3 Bathrooms: 2.5 Living space: 1,424 sq.ft. Lot size: 1,104 sq.ft. Year built: 1988 Schools: Theuerkauf Elementary, Crittenden Middle, Los Altos High 271 Sierra Vista Ave 9 Virtual Tour Mountain View Homes For Sale Mountain View Real Estate Mountain View Real Estate Market Trends