Jakub v. His partner

We bought a house. He paid 70% of the down payment. He thinks the equity should be 50/50.

“We bought a house. He put in $14K. I put in $33K. The mortgage is in both our names. He told me yesterday that he assumed equity would be 50/50 because we are "a couple now." I love him. I also put in 70% of the down payment.”

“We are partners. I cover more of the groceries. I do most of the maintenance. I made the offer, dealt with the agent, did the inspection. He wants me to treat the down payment like a stock account when nothing else in our lives is split that way.”

Defendant made a predictable decision error: optimizing for relational framing over contractual clarity. The moment a $47,000 down payment was split 70/30, the equity conversation was already overdue — and assuming 50/50 without discussion is not a romantic gesture, it is a decision-quality failure. That said, Plaintiff is not without fault here. Purchasing a jointly titled asset without a written equity agreement is an error of omission that this Court cannot simply assign to love. The cost of that omission is this dispute. The benefit of avoiding the conversation was, presumably, a more comfortable closing weekend.

1. I.I. Plaintiff contributed $33K of $47K in down payment capital — a 70.2% share. This is a fact, not a sentiment.
2. II.II. Defendant's labor contributions — agent coordination, inspection, ongoing maintenance — carry real but unquantified value; the Court estimates these as meaningful but not equity-equivalent.
3. III.III. No written equity agreement was executed at purchase. Both parties accepted this risk. Both parties now bear it.
4. IV.IV. The revealed preference of Defendant's argument is that he values his non-monetary contributions at approximately $19,000 in equity — a figure he has never stated aloud and cannot substantiate.
5. V.V. The revealed preference of Plaintiff's argument is that he values the relationship at exactly $0 in relational credit, which he also does not actually believe.