One National Home Price Number, Two Opposite Markets

The headline says home prices are up. That is true, and it now hides more than it tells you. The national number has stopped describing most local markets: appreciation has narrowed to a few regions while a growing list of Sun Belt and Mountain West metros are already falling. If you are deciding whether to sell, the question is no longer whether the market is up. It is which market you are in.

The national number is real, and it is thin

The S&P CoreLogic Case-Shiller National Index still shows year-over-year gains, but the pace has cooled from the double-digit run of 2021 and 2022 to low single digits. Our own read across more than 26,000 ZIP markets puts the typical US home near $290,000 as of July 2026, up about 3 percent on the year.

That 3 percent is what you see in the headline. Here is what it buries: a national average near 3 percent gets built from Northeast and Midwest metros running mid-single-digit gains stacked against Sun Belt metros already printing outright declines. The average is calm. The distribution underneath it is not. You can track both in our state and metro housing reports.

One timing caveat. Case-Shiller reports on a two-month delay and uses a three-month moving average, so its level describes the market roughly a full quarter behind where you stand today.

Where prices are actually falling

The soft markets are not random. They cluster where builders added the most supply and where pandemic migration pushed prices furthest ahead of local incomes. Redfin and Zillow data put the declines in Texas, Florida, and the Mountain West: Austin, San Antonio, Tampa, and a band of Florida Gulf markets where insurance costs and new construction have flipped leverage from seller to buyer.

The mechanism homeowners miss is inventory. Per the National Association of Realtors, months of supply has climbed back toward balanced territory nationally, and in the soft Sun Belt metros it has pushed past it. When supply crosses roughly five to six months, pricing power moves to the buyer. That is not a forecast. It is already true in specific ZIP codes, even as the national line stays green.

What this means at your price point

Mortgage rates, still in the high-6 percent range per Freddie Mac's Primary Mortgage Market Survey, do not hit every price tier the same way. A rate near 7 percent thins the buyer pool most violently at the entry level, where the monthly payment is the binding constraint. Move-up and higher-end buyers carry more cash and more equity, so they are less rate-sensitive.

So one national rate produces two local realities. In an affordable Midwest metro, the entry-level buyer is squeezed and your starter home sits. In a supply-glutted Sun Belt metro, even move-up buyers hold leverage because they can pick from a wide shelf. The consensus read is that high rates hurt sellers. The sharper read: high rates hurt sellers of cheaper homes in cheap markets and sellers of any home in oversupplied markets, and barely touch sellers of scarce homes in supply-starved ones.

The decision this changes

If you sit in a low-inventory Northeast or Midwest metro, the falling-price headlines are not describing your street. Your leverage is intact, and waiting for rates to fall is a weak trade. A rate drop brings out buyers, but it also releases competing sellers locked in by their own low mortgages.

If you sit in a Sun Belt or Mountain West metro where months of supply has crossed into buyer territory, waiting is not neutral. Every month of rising inventory erodes your position, and price cuts in your ZIP are the leading signal, not the lagging one. Sellers taking seven-figure cuts on trophy listings are the visible edge of a broader pattern: chasing a market down instead of pricing ahead of it. If your metro reads soft, our pricing guides walk through how to price to the front of the market rather than behind it.

Pull your own metro's months-of-supply figure. Under four months, you have time and leverage. Over six, the clock is against you, and today's price likely beats the one you get after another quarter of inventory piles up.