The primary risk is . Because the land is the security, failing to make mortgage payments means losing both the new house and the land you originally owned. Conclusion

Lenders require a professional appraisal of the land’s current value and a "as-completed" appraisal of the future home.

However, this path is not without hurdles. Lenders view land-backed loans as higher risk than traditional mortgages. You will need:

You must own the land clearly, or have enough equity to pay off any remaining land contract within the new loan.