Selling on seller financing when the market is flat means the note terms are the price

The framing here is solid and worth unpacking for anyone new to this strategy.

A promissory note is the written promise a buyer signs to repay you over time. A balloon payment means the remaining balance comes due all at once at a fixed date, even if monthly payments have been going on for years. So a five-year balloon means the buyer pays monthly for five years, then owes you whatever principal is left in one lump sum.

The core point above is that the note terms are doing the work that price would normally do in a healthy market. If a buyer cannot get a bank loan, you as the seller become the bank, and that means you carry the risk the bank just declined. The question is whether your terms compensate you for that.

Here is a concrete way to see it. Say you carry $252,000 (the $280,000 price minus 10% down) at 5% over 20 years. Your monthly payment is roughly $1,660. That sounds fine until the buyer defaults in year 12 and the property sells in foreclosure for $230,000. You have recovered less than you would have from dropping the price on day one, and you waited 12 years to find that out.

A shorter balloon, say five years, limits how far that scenario can run. It also forces a refinance event that either gets the buyer into conventional lending or surfaces the problem while the principal balance is still close to the original sale price.

One thing to confirm with a real estate attorney before structuring any note: your state's foreclosure timeline, because that affects how long recovery actually takes if something goes wrong.

What asset type are you working with here, and do you have an existing mortgage on it or do you own it free and clear?

Five-year balloon also forces a renegotiation before the deferred maintenance compounds into your collateral.

What's the current rent on it, and is it occupied at close?

A careful seller running this checklist before signing would pull the county recorder for any subordinate liens the buyer might layer on after closing, confirm the due-on-sale clause on any existing financing the property carries (a wrap without lender consent is a landmine that springs years later), and get a title policy naming the seller as the secured party so the lien position is established from day one. The appraisal question matters more than most sellers admit: if the note ever goes to default and the seller re-acquires through deed in lieu or foreclosure, the carrying value on that note versus what the asset will resell for in the same flat market is the actual loss number, and sellers rarely model it before signing. Beyond the balloon length the original post covers well, the other lever is the down payment, because ten percent on a property a bank already declined leaves ninety percent of the credit risk with the seller from the opening day. What percentage down were you considering, and does the buyer have documented income or is this purely asset-based underwriting on their side?