The average 30-year fixed mortgage rate reached 7.40% in Freddie Mac's survey for the week of October 8, up from 7.28% the week before and 6.30% a year earlier. For landlords, the number that matters is not the rate itself but what it does to move-outs: Zillow reports that the typical U.S. rent rose 2.7% year over year to $1,932 in September, the biggest annual gain since April 2025, and its chief economist says marginal buyers are weighing renting over buying.
What happened
Freddie Mac's survey put the 15-year fixed rate at 6.73%, up from 6.60% a week earlier and 5.53% a year ago. Mortgage Professional America reports this is the highest 30-year reading since November 2023 and the seventh straight weekly increase.
The driver is the bond market. According to the same MPA report, the 10-year Treasury yield hit 5.29% on Thursday, versus 3.97% before the U.S.-Iran war began in late February, with energy prices feeding inflation fears. MPA also reports that Fed Governor Christopher Waller said more rate hikes are needed to bring inflation back toward the Fed's 2% target, and that CME FedWatch put the odds of a hold at the October FOMC meeting at about 78%, with a December hike seen as the more likely next move. Those are market probabilities, not a decision.
The for-sale market is reacting. Zillow's September report shows newly pending sales down 8.5% from a year earlier and closed existing-home sales down 2.5% (a preliminary nowcast). The typical monthly payment, assuming 20% down and excluding taxes and insurance, is 6.7% higher than a year ago even though home values rose only 1%.
Why it matters for property managers
Zillow's chief economist said in the release that buyers on the margins are finding the monthly savings from renting "too good to pass up," even when their long-run goal is still to buy. The data lines up: Zillow says annual rent growth has accelerated every month since April and is rising for both multifamily and single-family homes.
Zillow also shows rent is still the cheaper monthly commitment. A median-income household would need to spend 26.3% of income on the typical rent, versus 34.3% on the typical mortgage payment (the mortgage figure includes estimated taxes, maintenance and insurance). A year ago those figures were 26.4% and 33.7%.
That supports retention, but it is not a license to push renewals hard. RealPage data shows average occupancy of 95.4% in the third quarter and same-store effective asking rents up 0.9% year over year, with the South the only region posting annual declines. Zillow's own figures show 39.6% of rental listings on Zillow offered a concession in September, up from 37.4% a year earlier. National averages can hide a weak submarket, so test each property against its own comps.
Also note the uncertainty. Zillow's economist said it is not out of the question that rates fall as fast as they rose, which could bring buyers back. Your retention tailwind depends on rates staying high.
What to do this week
- Pull your Q4 and Q1 expirations. List leases expiring in the next 120 days and flag residents who have talked about buying or who gave a notice reason tied to a purchase.
- Open renewal conversations early. If a resident was weighing a purchase, a renewal offer sent now meets them while the monthly math favors staying.
- Price renewals by submarket, not by the national headline. A 2.7% national rent gain from Zillow does not mean your Sun Belt building can take it. Compare your renewal ask against current concessions in nearby listings.
- Consider offering flexible terms. A 12-month lease with an option to extend, or a shorter term, can keep a resident who may buy if rates drop. Weigh turnover cost against vacancy risk.
- Hold your concession budget. Concessions are still common in the Zillow data, so do not cut incentives on units that have sat vacant.
- Review your reserves for a rate path. If you carry floating-rate debt or plan a refinance, check your exposure to the Treasury move described above.
This is general information, not financial or legal advice. Confirm renewal-notice and rent-increase rules with local counsel, since they vary by state and city.
What we're watching
- The October FOMC meeting. MPA cites a roughly 78% market probability of a hold, but that is a forecast, not an outcome.
- Zillow's October report, expected November 5, for whether rent growth keeps accelerating.
- Whether the 10-year Treasury yield, 5.29% on Thursday, holds or retreats, since the 30-year mortgage rate follows it.
- Whether the sellers' pullback persists: MPA reports new listings fell 4.1% year over year.