Sell House Subject to Existing Mortgage in Florida: What Sellers Must Know

What 'Subject-To' Means Legally in Florida

A subject-to transaction means a buyer takes title to a property while the seller's existing mortgage stays in place, unpaid and still in the seller's name. The buyer now owns the home. The seller still owes the debt.

This arrangement gets pitched to sellers in financial distress: someone behind on payments, facing foreclosure, or holding a low-rate mortgage a buyer wants to inherit. The pitch sounds simple: the buyer takes over your payments, you get out from under the property.

The legal reality runs deeper. Under Florida law, title transfers to the buyer via a deed recorded in the county where the property sits. But the promissory note, the document that says you owe the lender money, does not transfer. That obligation stays with you, the original borrower, until the loan is paid off or refinanced.

If the buyer stops making payments, the lender does not call the buyer. They call you. They report the delinquency to credit bureaus in your name. They start foreclosure in your name. You are the borrower of record and the lender's only enforcement target.

Florida has no statute that bans a subject-to transfer; it is legal to sell your home this way. But legal is not the same as safe. The arrangement shifts enormous financial risk onto a seller who typically believes they are walking away clean.

The Due-on-Sale Clause and Florida Statute 697.204

Almost every residential mortgage written after the early 1980s carries a due-on-sale clause. This provision gives the lender the right to demand full repayment of the outstanding loan balance the moment the secured property transfers to a new owner without the lender's consent.

Florida Statute 697.204 codifies the enforceability of due-on-sale clauses under state law. When a property secures a mortgage that contains such a clause, and that property gets conveyed to a new owner, the lender may accelerate the loan: the entire remaining balance becomes immediately due.

In practice, lenders do not monitor title records daily. Transfers often go undetected for months or even years. That creates a false sense of security for both the buyer and seller in a subject-to deal. The risk does not disappear because the lender has not noticed yet.

When lenders do discover a transfer and choose to enforce, the seller faces a sudden demand for the full loan balance, not just the missed payments. If the buyer has no way to refinance or pay off the loan, the lender proceeds against the original borrower. Foreclosure follows.

Federal law, the Garn-St. Germain Act of 1982, also permits lenders to enforce due-on-sale clauses on most residential transfers. Certain exceptions exist: transfers between spouses, transfers to certain relatives on death, and transfers into a living trust where the borrower stays a beneficiary. A standard investment sale does not qualify for any of these exemptions.

The bottom line: the due-on-sale risk is real, it is enforceable under both Florida and federal law, and it lands entirely on the seller if it gets triggered.

Florida Disclosure Requirements in Subject-To Transactions

Florida imposes disclosure obligations that touch subject-to deals, particularly when a buyer purchases a property subject-to and then resells or markets it to a third party.

Under Florida's general real estate disclosure framework, material facts that affect a property's value or desirability must be disclosed to subsequent buyers. An encumbrance of record, including an existing mortgage, is a material fact. A buyer who takes title subject-to an existing mortgage and then markets the property to another purchaser without disclosing that underlying lien exposes themselves to fraud liability.

For sellers specifically, Florida's Seller's Real Property Disclosure form, required under F.S. §689.261 for residential sales of one to four units, asks about encumbrances and liens. A seller in a subject-to transaction must accurately represent the mortgage that will remain on the property after closing.

Sellers should also know that if they are working with a licensed Florida real estate professional on a subject-to deal, that agent or broker is required under F.S. §475.278 to exercise limited confidentiality but also to disclose material facts to all parties. An agent who helps structure a subject-to deal that hides the underlying mortgage from relevant parties could face license discipline.

Sellers considering a subject-to offer should consult a Florida real estate attorney before signing anything. The transaction structure is not inherently illegal, but incomplete disclosure creates civil and potentially criminal exposure for everyone involved.

Why Subject-To Is Usually a Bad Deal for Sellers

Subject-to deals get marketed as solutions for sellers in tight spots. They are structured as wins for buyers. The seller's position in this arrangement is genuinely precarious.

First, indefinite liability. Your name stays on the mortgage until the buyer pays it off or refinances. That could take five years. It could take fifteen. There is no contractual deadline forcing the buyer to remove your name from the loan. You have no control over whether or when that happens.

Second, no visibility into the loan's status. After closing, you no longer get statements from the lender; they go to the new owner. If the buyer falls behind, you may not find out until a missed payment hits your credit report or a foreclosure notice arrives at your old address.

Third, future borrowing takes a hit. Your mortgage stays on your credit profile as an active liability. When you try to buy another home, refinance another property, or take out any significant loan, underwriters count that mortgage against your debt-to-income ratio. You may not qualify for financing on your next purchase because a mortgage on a home you no longer own is still attached to your credit.

Fourth, there is no clean break. One of the main reasons people sell is to remove the property, and all its obligations, from their life. A subject-to deal does the opposite. It separates the asset from you while keeping the liability.

For a seller who has options, a subject-to offer is almost never the right choice.

How Cash Flow Deals Handles Your Mortgage Differently

Cash Flow Deals gives you two choices: the Fast Cash Offer, where we buy your house as-is and close, and the Premium Cash Offer, where a pre-approved FHA or conventional buyer we already have, ready to go, pays more and buys directly from you. You choose. Neither offer involves taking over your existing mortgage payments or leaving your loan in place after closing.

With the Premium Cash Offer, you sign with us at an agreed number and give us permission to bring a buyer in our place. That buyer signs a new contract directly with you. Your home may be listed through Silver Door Realty, a licensed Florida brokerage, with a licensed agent and scheduled showings. Title transfers directly from you to your buyer, and the buyer's lender funds the purchase.

For both offers, the number is agreed before any work starts, and it changes only if you agree. The one exception: if something structural surfaces that was not visible or disclosed before we signed — foundation issues, hidden moisture, old wiring, cast-iron drain failure — we re-cost it and bring the number back to you. You decide. You can walk away. We disclose what we know at offer time so this almost never happens.

We cover repair costs, and we figure out a way, so nothing comes out of your pocket. With Premium, only what your buyer's lender requires gets fixed, with costs covered up front and settled from the sale proceeds out of our share, not your agreed number. With the Fast Cash Offer and Premium Cash Offer, you choose the path that fits; on the Fast Cash path, we buy as-is, with no repairs or cleanout required from you.

At settlement, Title Guaranty of South Florida handles the closing and sends your lender the full mortgage payoff. Your loan is retired and the lien is discharged. Unlike a subject-to arrangement, your mortgage is not assumed or left in your name for a future buyer to keep paying. Once that payoff is complete, a future buyer's default cannot create liability under your retired mortgage.

Anything owed against your house is paid first from the sale proceeds, including the mortgage payoff, liens, taxes, fees, closing costs, commissions and applicable repairs. You then receive your agreed number, subject to the structural exception described above, and Cash Flow Deals is paid last from what remains. On Premium, those costs come from our share, and our payment appears as a separate line item on the closing statement. Nothing comes out of your pocket.

If your Premium buyer's loan falls through, that is our problem, not yours. You can still choose the Fast Cash Offer at its own number instead of the Premium Cash Offer.

If you have been pitched a subject-to deal and want your mortgage paid off when you sell, call 786-891-9111 to compare your choices.

Cash Flow Deals' Offer Process:

1. Cash Flow Deals reviews your property and mortgage payoff amount and presents the Fast Cash Offer and Premium Cash Offer within 24 hours. You compare the amounts and choose who buys your house: us as-is, or a pre-approved FHA or conventional buyer we already have, ready to go, who pays more and buys directly from you.

2. You review the written terms before signing. For both offers, the number is agreed before any work starts, and it changes only if you agree. The one exception: if something structural surfaces that was not visible or disclosed before we signed — foundation issues, hidden moisture, old wiring, cast-iron drain failure — we re-cost it and bring the number back to you. You decide. You can walk away. We disclose what we know at offer time so this almost never happens. Nothing is binding until both sides sign, and you can have an attorney review the contract first.

3. You help pick the closing date. The Fast Cash Offer closes in 30 business days; the Premium Cash Offer closes in 45 to 60 business days. If your deadline is within 15 to 30 business days of contract execution, tell us so you can compare it with these timelines and decide whether either offer fits. At settlement, Title Guaranty of South Florida wires your full mortgage payoff to the lender, and the lien is discharged. Your existing loan is paid off rather than left in place.