San Diego New Homes

From the South Bay to North County to the sunny countryside in the east, we're building new homes for sale in San Diego. Whether you're a first-time buyer or moving up to a larger home, William Lyon offers a diversified selection of San Diego homes for sale. Use our online Homefinder Tool to locate the San Diego new homes that suit your style and your budget.

Laid-back or active, young or young at heart -- San Diego's appeal is universal. Near-perfect weather is only part of the attraction. Get the big picture at our San Diego Lifestyle page.

San Diego. It's America's Finest City and you won't find a nicer place to call home.

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Altair 1,511 to 1,795 Sq. Ft. 3 Bedrooms 2.5 to 3 Baths Pricing from the low $300,000s Affordable Santee!	Maybeck at 4S Ranch 2,797 to 3,700 Sq. Ft. 3 to 5 Bedrooms 2.5 to 5.5 Baths Pricing from low $600,000s New Phase Just Released!
Pasado at Del Sur 2,047 to 2,360 Sq. Ft. 3 to 4 Bedrooms 2.5 to 3 Baths From the mid $500,000s Grand Opening!	Sunset Cove 1,418 to 1,451 Sq. Ft. 3 Bedrooms 3.5 Baths Pricing from low $400,000 Starting in the low $400's!
Treviso 1,073 to 1,774 Sq. Ft. 2 to 3 Bedrooms 2 to 3.5 Baths Pricing from low $300,000s Models Released for Sale!