A seller carry note with a 24 month balloon lined up against a 24 month live-in flip residency clock is a scenario worth mapping out before signing

Price the three options and the choice makes itself. Say a 30 month balloon at a quarter point higher on $180k costs roughly $1,100 over the life. A refinance held for two months costs origination plus title plus appraisal, realistically $4,000 to $7,000 depending on the market, plus the risk of not qualifying at that moment because interest-only payments and thin income documentation can complicate approval. The extension option is the cheapest of the three if it can be priced as a flat fee. The choice is between a known small cost and an unknown medium one.

55k for kitchen, two baths, floors and exterior paint on a 1,650 sq ft house is thin unless you're swinging the hammer. What are you doing yourself?

Sellers who say they want the paper gone in two years usually mean they want to know it ends. A written extension at a stated fee gives them an end date they can see, it just moves it. That language is worth trying before changing the balloon itself, because it sounds like less of a change even though it does the same thing.

Also, 30 days to sell a renovated house assumes it's renovated. Will the work be done by month 22? Live-in flips commonly run long because the owner is living in the house while renovating it, and the last room finished is always the one used most.

The prepayment clause reads like a template someone pulled rather than a seller with a strategy. If the whole note is boilerplate, the seller may have no attachment to the 24 months at all and the agent is guessing. One direct question for the agent: is the 24 months something the seller stated, or is it what the form said? It's often the second.

Dumb question, if the note comes due and you can't pay, what actually happens? Does the seller just take the house back? That seems like a big deal to gloss over.

@nataliehsu the remedy depends on how the security instrument is written and what state it's in, since foreclosure process and timelines differ a lot state to state. It's a real risk, not a footnote. Vellum, that's the reason the extension belongs in the note itself rather than a promise on a call.

@ehernandez74's 60 day notice detail is the part easiest to miss. Any option agreement with no notice mechanism tends to turn into an argument about whether a phone call counted.

One more line worth checking before signing anything: whether the note is assumable and on what terms. If a buyer at month 26 could take the paper at 6.5 percent, that's a selling feature in a higher rate market, and it also gives an exit that isn't a refinance. Most seller carry notes say nothing about it either way, which is its own problem. Have an attorney read the whole instrument, since what the security document allows varies by state.