PROPERTY GUIDANCE · Updated October 15, 2026

Buying and Selling a Home at the Same Time in San Diego

Plan the money, timing, and move before choosing how to sell your current home and buy the next one.

Begin with the two numbers that matter

Estimate what your current home could net after selling costs, loan payoffs, and any planned work. Then ask your lender what you can qualify for before and after that sale. Your equity and your available purchase funds can be different numbers until the transaction closes.

Compare practical paths

• Sell first: establish your available proceeds, then buy. Include the cost and disruption of temporary housing if needed.
• Coordinate the closings: negotiate a purchase and sale around connected timelines. Build a backup plan for delays.
• Buy with a home-sale contingency: make the purchase depend on your sale under agreed terms. A seller's willingness varies.
• Buy before selling: explore lender-approved financing if you qualify. Include the risk and cost of holding both homes.
• Negotiate possession timing: discuss an agreed occupancy arrangement when appropriate, with written terms and insurance review.
• Compare a cash-offer path: weigh a potential faster sale against its price and terms.
• Keep the existing home: evaluate leasing with verified expenses, reserves, financing, and management needs.

These are options to investigate, not promises of financing, program acceptance, or a particular closing date. Availability and suitability depend on your circumstances and the contract.

Put the decision on one page

For each workable path, compare cash needed, expected proceeds, monthly carrying costs, move dates, and the backup plan. For example, a seller who needs the equity for the next down payment may prioritize closing certainty; a buyer who qualifies while carrying two properties may prioritize finding the right replacement home first.

Compare cash-offer and listing net proceeds, or explore the Carmel Valley services guide.