Renters can't leave, owners can't refinance, and the biggest player in the game is building exit doors.

The rent-buy gap: Zillow puts typical rent at $1,948 versus $3,014 for a new buyer with 10% down. That's $1,066 a month, nearly $13,000 a year, and it holds in every one of the 50 largest metros. Buyer costs climbed $140 over six months while rents climbed $32. The gap keeps widening. The refi wall: 13% of multifamily mortgages mature this year, part of $875B in total CRE maturities. The 10-year Treasury just spent its first sustained stretch above 5% since 2007. Lenders are funding acquisitions but refusing refis unless sponsors bring fresh equity.

Sun Belt vacancies tell the story: San Antonio 15.7%, Austin 12.7%, Phoenix 11.6%. Banks may need to take roughly 15% discounts to reset deals to financeable levels. Blackstone's exit door: The largest real estate investor on the planet is arranging a secondary sale for investors in an $11B open-ended fund. Redemption pressure is real and values sit below peak. When the biggest manager gets creative on liquidity, the whole sector is repricing. The takeaway: The $1,066 gap keeps tenants in the building. The refi wall decides who owns the building.

The next three years belong to operators who can write checks, not operators who need to borrow them. Data as of late September 2026.