The Havens Apartments for rent in Fountain Valley, CA on ForRent.com: (866) 525-9724 - Availability, pricing and special promotions subject to change daily. It's beyond renovation. Beyond remodeling. We're creating an entirely new Havens, so we needed an entirely new word to describe it. It's a transformakeover, and it's touching every aspect of living here--newly remodeled apartment interiors and building exteriors, a brand new dog park, state-of-the art fitness center, redesigned pools and more.