El Cajon has 3 active new construction communities from Lennar and KB Home. New home prices range from $594K to $739K, with an average around $635K.
Home sizes range from 1,181 to 1,860 square feet, with 3 to 4 bedrooms available.
Data is updated daily from official builder websites. Click any community to visit the builder's page for floor plans, availability, and scheduling a tour.