Save Time. Save Money. Save Your Sanity.
Stress-free max build size is just a click away.
UnderBuilt aggregates zoning data to bring you instant property reports that show how much bigger a home can be.
804 Hillcrest St, Walnut, CA 91789
Property Type Not Supported Instant Report Not Available For This Property Type. Please Select A Single Family Residence.
- APN: 8709004030
- Built: 1988
- Lot Size: 20,002.482 sq. ft.
- Building Size: 2,337 sq. ft.