Oakhaven Max Series The Oakhaven Series includes homes up to 1700 square feet of open floor plan modern living. With a beautiful home office space, the Oakhaven collection has everything your family is looking for. Oakhaven Max Standards and Features Oakhaven 25Oakhaven 28Oakhaven 32Oakhaven 25 Oakhaven 28 Oakhaven 32 Request a Quote