50th Street Villas 4216 50th Street, San Diego, CA is a rental apartment building with 9 floorplans available. It is located in the Colina Del Sol neighborhood of San Diego. It has apartment amenities including on-site laundry. It has building amenities including on-site management, storage, controlled access, on-site laundry, and roof deck. Cats and dogs are allowed, making it a pet-friendly building.