Buying A Home Before Selling - How to buy and sell a home at the same time | Rocket Mortgage Buying a home before selling the current one offers the advantage of avoiding temporary housing and providing a competitive edge, but it introduces risks like managing dual mortgage payments. Financing options for this transition include bridge loans, HELOCs, and specialized contingencies to manage debt-to-income ratios. For a detailed guide on this process, visit Rocket Mortgage . buying a home before selling