Come see why Ontario Ranch is one of the best-selling communities in the nation, and the #1 master planned community in California! New Haven at Ontario Ranch has it all with an array of new home opportunities and unparalleled resort-style amenities in a convenient SoCal location! Enjoy 15+ acres of private amenities including 5 parks, 5 pools, a dog park, sports courts, super playgrounds and so much more! Plant your roots here and find your happy place in a vibrant community where the good stuff happens.