Federal housing data show U.S. home prices still rising as mortgage-finance support expands

U.S. house prices continued to rise in August, even as Fannie Mae reported a substantial flow of financing supporting home purchases, refinancing and rentals during the first half of 2026.

The Federal Housing Finance Agency reported that its national house-price index increased 0.4% in August and was up 2.3% from a year earlier. Separately, Fannie Mae said it provided $241 billion in housing-market funding during the first six months of 2026.

Together, the figures show two forces operating at the same time: continued price pressure in the housing market and significant mortgage-finance activity through one of the nation’s government-sponsored housing enterprises. The data do not, however, show that the financing made homes more affordable or reduced mortgage rates.

What the price index shows

The FHFA measure is a national index tracking homes financed through Fannie Mae and Freddie Mac. It is not a complete measure of every home sale in the United States, and it should not be read as the current dollar price of a typical U.S. home.

The 0.4% monthly increase indicates that the index moved higher from the prior month. The 2.3% annual increase compares August with the same month a year earlier. For buyers, those changes point to continued upward movement in the prices represented by the index, but they do not identify the price of a specific home, the cost in a particular market or the payment a household would face.

The index also does not provide a national mortgage-rate figure. A buyer’s borrowing costs can depend on the loan, the borrower and other terms that are not included in the reported house-price changes.

Fannie Mae’s reported reach

Fannie Mae reported that approximately 802,000 households were helped during the first half of 2026 through buying, refinancing or renting. The company described the figure as an organizational estimate covering those housing activities.

That estimate should not be treated as a count of unique households across every program. A household could potentially be represented in more than one category, and the source packet does not provide a breakdown showing how the total was divided among purchases, refinancings and rentals.

Fannie Mae also reported a $4.1 trillion guaranty book of business as of June 30, 2026. That figure describes the size of the company’s reported guaranty portfolio at the end of the first half of the year; it is separate from the $241 billion in funding reported for the period.

Why the combination matters

Housing affordability depends on more than whether financing is available. Buyers also confront home prices, borrowing costs, income and the supply of homes, but the approved data in this report do not quantify those other factors.

The reported numbers nevertheless place market access and market cost side by side. Fannie Mae’s funding figures indicate substantial activity connected to buying, refinancing and renting. The FHFA index shows that prices in the portion of the market it tracks were still moving higher both month to month and year over year.

For homeowners, refinancing activity may provide access to a new loan when a borrower qualifies, but the figures do not establish how many households refinanced, what rates they received or whether their monthly payments fell. For renters, the 802,000-household estimate indicates that renting was included in Fannie Mae’s reported housing support, but it does not specify the assistance or financing received by renters.

The FHFA listing reporting the August price changes is dated Aug. 4, 2026, while Fannie Mae’s housing figures were published Aug. 7. The source packet identifies no additional policy decision, deadline or required action tied to these releases. The next useful step is continued reporting on later FHFA price data and updated housing-finance figures, including whether price growth changes and how future funding is distributed among purchases, refinancings and rentals.