5 acre lots for sale in Wilderness Estates, Geneva. This is a unique opportunity to design build your custom home on 5 acres. Aulin Homes is the exclusive builder in this community, work with their design team to make your dream home a reality. Price is for land only and will need construction contract with Aulin Homes also. They are only taking on one more homeowner for "Phase 1". Call today for more details, these wont last long.