The Summit at Turtle Ridge has eight neighborhoods. The Irvine Company did the master planning for the neighborhoods,and then selected seven builders to build out the eight neighborhoods. (Pardee Homes built two:Fiore and Arezzo.) The eight neighborhoods are as follows:
* Amberhill by Standard Pacific Homes (88 homes)
* Arezzo by Pardee Homes (50 homes)
* Botanica by Taylor Woodrow Homes (74 homes)
* Chaumont by Warmington Homes (64 homes)
* Citrus by Brookfield Homes (56 homes )
* Fiore by Pardee Homes (88 homes)
* La Cima,by Laing Luxury Homes (44 homes)
* Ledges,by Richmond America (81 homes)
