Banky team Reviewed editorial answerThe increase in asset value is linked to ownership and the terms of the sale or exit structure, not simply to interest calculated on financing.
Before entering into a real estate partnership, ask what happens if you sell the property before the end of the term, and how each party's share is calculated then, instead of assuming all the increase is yours.
The figures, fees and limits in this answer vary by bank and change over time — confirm them with your bank or the official source before acting.