Mystic Hill Homes. Mystic Hill is a community of single family homes in the Coast District. They were built in 1980’s and the floor plans range from 2,000 to 3,400 sqft. The neighborhood is nestled in between the Shorecliffs Golf Course and the Reserve wilderness area. Contact us at 949-370-6244 or email SearchSCHomes@gmail.com with any questions or inquires.