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Calculate net profit on a back-to-back closing

To calculate net profit on a back-to-back closing, you need to sum all your acquisition and disposition costs, then subtract that total from the final sale price to your end buyer. This method ensures you account for every expense from contract to closing for both transactions, giving you a clear picture of your actual earnings.

November 3, 2026 · 3 min read

What is a back-to-back closing?

A back-to-back closing involves two separate real estate transactions happening consecutively, often on the same day. In the first transaction, you, the investor, purchase the property from the seller. Immediately after, you sell that same property to your end buyer in a second, separate transaction.

This approach differs from a traditional assignment, where you never take ownership of the property. With a back-to-back closing, you legally own the property for a brief period between the two closings. This can be useful in situations where an assignment is not feasible or desirable.

Identifying all acquisition costs

Your acquisition costs are all the expenses you incur to purchase the property from the original seller. This includes the actual purchase price you pay the seller, which is the most significant component.

Beyond the purchase price, you must factor in all closing costs from the first transaction. These can include title fees, escrow fees, recording fees, transfer taxes, and any attorney fees specific to your side of the purchase. Don't forget any due diligence expenses you might have paid upfront, such as inspection fees or appraisal costs, if they weren't reimbursed.

Identifying all disposition costs

Disposition costs are the expenses associated with selling the property to your end buyer. The primary component here is the sale price you receive from your end buyer, which will be the gross income for this side of the deal.

Just like acquisition, this closing also has its own set of fees. You'll pay title insurance premiums, escrow fees, recording fees, and any other customary seller-side closing costs. If you used an attorney for the sale, those legal fees are also disposition costs. Factor in any marketing costs specifically tied to finding that end buyer, though these are often minimal with a ready buyers list.

Accounting for transactional funding fees

Many back-to-back closings require transactional funding to cover the purchase from the original seller. This is a short-term loan, usually for a few hours or days, that allows you to close on the first transaction before receiving funds from the second.

Transactional funding providers charge a fee for this service, typically a flat fee or a percentage of the loan amount. This fee is a direct cost of your deal and must be subtracted from your gross profit. It is not legal, tax, or financial advice, so consult with a professional on your specific situation.

Putting it all together: the net profit formula

To calculate your net profit, start with the price your end buyer pays you. From this amount, subtract the price you paid the original seller. This gives you your gross spread.

Then, subtract all the closing costs from both the acquisition and disposition sides of the deal. Finally, deduct any transactional funding fees and other miscellaneous expenses. What remains is your true net profit for the back-to-back closing. This full accounting is critical for understanding your earnings.

Suppose you bought a property for a hypothetical sum, and sold it for another. You would track each individual closing fee for both transactions, plus any financing fees. Adding up every expense and taking that total from the final sale price is the way to calculate what you actually put in your pocket.

Why tracking every dollar matters

Meticulous tracking of every single expense, no matter how small, is vital for accurate profit calculation. Overlooking minor fees can subtly erode your margins and lead to an inaccurate perception of a deal's profitability.

Beyond knowing your profit, detailed record-keeping helps you analyze your business. You can identify areas where costs are higher than expected or opportunities to optimize your process. This insight is essential for improving future deals and understanding your actual operational efficiency.

Questions people ask

What's the biggest cost in a back-to-back closing?

The biggest cost is usually the purchase price you pay to the original seller. All other fees, while important to track, are generally much smaller in comparison.

Do I need transactional funding for a back-to-back closing?

You often do, unless you have sufficient cash readily available to purchase the property outright before you receive funds from your end buyer. It bridges the gap between the two closings.

How is this different from a regular wholesale deal?

In a regular wholesale deal (assignment), you assign your contract to a buyer without ever taking title to the property. In a back-to-back closing, you briefly take title to the property, necessitating two full closings.

Go deeper

How to work a lead you just boughtARV and the 70% rule, and where it breaksWholesaling or flipping the same leadFor wholesalers

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