A Handshake Financing Deal That Needed a Bank's Permission First

The situation

By the time Mateo and Alejandro came to us, they had already spent two months negotiating the financing side of their purchase directly with the seller, a woman named Jelena who was selling the St. Thomas house herself without a lawyer or agent involved in that part of the discussion. Mateo, an accountant, and Alejandro, a department manager at a local hospital, were upsizing from a townhouse into a larger family home, and their combined income comfortably supported a mortgage, but not quite enough on its own to cover the full purchase price without help.

Jelena had offered, informally and in good faith, to carry back a portion of the purchase price herself as a second mortgage, allowing Mateo and Alejandro to finance the rest through their bank. The two sides had worked out the broad terms between themselves over a series of friendly conversations: an interest rate, a repayment schedule, a term length. They had even signed a simple one-page document summarizing what they had agreed to, which they treated as settled, and which they brought to us mainly to have formalized and registered.

What none of them had checked, in those two months of direct negotiation, was whether Mateo and Alejandro's own institutional lender, the bank financing their first mortgage, would actually permit a second mortgage behind it on the terms Jelena and the buyers had worked out. Lenders routinely allow vendor take-back financing, but almost always subject to their own conditions on amount, rate, and priority, conditions that are set out in the lender's own mortgage instructions rather than negotiated between the buyer and the seller.

Mateo and Alejandro had also already given notice on the sale of their existing townhouse, with its own closing date fixed to fund their down payment, which meant the whole structure, their sale, their new mortgage, and Jelena's take-back, was now interlocking on a tight calendar with very little room to unwind and restart if something did not fit together the way everyone had assumed it would.

They had come to us confident the hard part was over. In their minds, the negotiation had already happened, the numbers worked, and Jelena was a willing and cooperative counterpart who wanted the sale to succeed as much as they did. What they wanted from us was paperwork, a registered version of what they believed was already a done deal, not a renegotiation of terms they considered settled.

The legal question

The core issue was one of priority. When a property is financed by both an institutional first mortgage and a seller's take-back second mortgage, the institutional lender will almost always require what is called a postponement, a formal agreement confirming that the take-back mortgage ranks behind the first mortgage in priority, so that if anything ever went wrong, the bank would be repaid first out of any sale or enforcement proceeds. Without a signed postponement in a form the lender accepts, most institutional lenders will simply refuse to fund at all.

Jelena and the buyers had agreed on the take-back's terms without any reference to what the bank's mortgage instructions actually required, and it turned out the bank's standard postponement wording did not line up cleanly with what Jelena had orally agreed to. Specifically, the bank's instructions required that the take-back mortgage carry no right to accelerate repayment or demand the full balance early if a single payment were missed, a fairly standard protective term from the bank's perspective, but one Jelena had never discussed and, once it was explained to her, did not want to give up, since she was relying on that leverage to feel secure about being repaid at all.

Because Jelena was self-represented, there was no lawyer on her side who had reviewed the informal one-page agreement against what an institutional lender would actually require before the buyers signed anything or committed to a closing date. That gap is common in transactions where a seller decides to handle their own legal work to save cost, but it meant the entire structure had been agreed to on the assumption that the paperwork would simply follow the handshake, rather than the other way around.

By the time this came to light, Mateo and Alejandro's closing date was five weeks away, their townhouse sale was firm and non-refundable, and renegotiating the take-back's terms from scratch risked either losing Jelena's cooperation entirely or missing the closing date and the financing chain built around it. Jelena's initial reaction, once the issue was explained, was that the buyers were trying to change a deal she had already agreed to, which is a natural response for someone who has no lawyer helping her see the difference between a friendly handshake and a document a bank will actually accept.

What we did

1. Obtained the bank's mortgage instructions before negotiating further. Rather than negotiate based on assumptions about what the lender might accept, we requested the specific postponement wording and priority conditions required for a second mortgage to sit behind the first, because institutional lenders generally will not fund terms their own standard instructions do not already permit. That document became the yardstick for everything that followed, so further negotiation with Jelena was grounded in what would actually get the deal funded.
2. Explained the postponement requirement to Jelena directly, since she had no lawyer of her own. We could not advise Jelena, but we could and did explain, in plain terms, what a postponement was and why the bank needed it, since a self-represented seller who does not understand the mechanism is far more likely to dig in out of confusion than out of a genuine unwillingness to compromise.
3. Identified where the informal agreement and the bank's requirements actually conflicted. We compared the one-page agreement against the bank's instructions clause by clause rather than assuming good faith on both sides meant the documents were compatible, and isolated the acceleration right, Jelena's ability to demand the full balance if a single payment were missed, as the one genuine sticking point. Narrowing the problem to that single clause, rather than treating the whole informal agreement as unworkable, kept the renegotiation focused on one solvable issue instead of reopening everything.
4. Recommended Jelena obtain her own independent legal advice. Given what was being asked of her, giving up an acceleration right she had relied on as her main protection if the buyers missed a payment, we strongly encouraged her to have a lawyer review the revised terms before signing, both to protect her properly and to reduce the risk she would later say she had not understood what she agreed to. An unrepresented seller signing a revised mortgage without advice is exactly the gap that can unravel a deal later.
5. Negotiated a compromise on the take-back's terms rather than presenting the bank's position as non-negotiable and leaving Jelena to accept it or walk away. In exchange for giving up the acceleration right the bank would not accept, we negotiated a higher interest rate and a shorter term, giving her a faster return of her money to offset the lost leverage. That trade gave Jelena a concrete benefit to weigh against what she was giving up, making the concession easier to accept than a bare request to surrender a protection she valued.
6. Prepared and registered the postponement and the revised take-back mortgage together, rather than treating the postponement as a side document to finalize later. Once terms were settled, we drafted the postponement agreement in the exact form the bank required, revised the take-back mortgage to reflect the new rate and term, and registered both alongside the first mortgage on closing day in the correct priority, so the public record matched what the bank, Jelena, and the buyers had actually agreed to.
7. Confirmed the bank's funding conditions were fully satisfied well before the closing date, rather than assuming a signed postponement would automatically be enough. We sent the bank the executed postponement and the revised mortgage terms, then followed up directly to confirm every condition had been met, with enough lead time that funding was not held up at the last moment by a processing delay on the lender's side. That confirmation mattered because a lender who finds an unmet condition on the morning of closing can simply refuse to release funds.
8. Coordinated the timing against the townhouse sale closing throughout the renegotiation, not just at the end once the take-back terms were settled. Because Mateo and Alejandro's down payment depended entirely on their existing townhouse selling on schedule, a delay on either side of the transaction would have stranded the other, so we kept both closings synchronized and flagged any slippage immediately, ensuring resolving the take-back dispute did not inadvertently create a second, separate timing problem on the sale side.

The outcome

The purchase closed on the original date, with Mateo and Alejandro's first mortgage, Jelena's take-back second mortgage, and the postponement all registered correctly and in the right order. The financing structure that had nearly come apart over an unexamined acceleration clause ultimately held together, but not on the terms anyone had originally shaken hands on.

Mateo and Alejandro ended up paying a somewhat higher rate on the take-back portion of their financing than they had originally agreed with Jelena, and committed to repaying it over a shorter term than they had planned for, which meant higher monthly payments on that portion than their original budget assumed. It was a real concession, not a cosmetic one, and it changed their monthly cash flow for the years the take-back mortgage would run. Jelena, for her part, gave up the early acceleration right she had wanted as security, in exchange for the faster repayment and higher rate.

Nobody in this transaction got the deal they had originally agreed to on paper in that first one-page document. What was contained was the larger risk, that the entire purchase and connected townhouse sale would collapse over a financing structure nobody had checked against the actual lender requirements until five weeks before closing. Mateo and Alejandro have since told us they intend to involve a lawyer at the earliest stage of any future financing negotiation, rather than treating legal review as a final formality applied to terms already agreed. Looking back, they still describe the deal as a fair one, but not the deal they thought they had made two months earlier, and they have been candid that the higher monthly payment on the take-back portion was a genuine, ongoing cost of having negotiated the original terms without knowing what their own bank would require.

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