U.S. Home Purchase Income Requirement Exceeds Actual Income by 44%
According to the latest data from the Atlanta Federal Reserve, American households need an annual income of $124,674 to afford a home priced at the national median level, which is 44% higher than the current median household income in the U.S.
The Atlanta Fed's "Housing Affordability Monitor" (hoam) tool calculates the income threshold required to afford a median-priced home based on the U.S. Department of Housing and Urban Development (HUD) standard that "monthly payments should not exceed 30% of household annual income," incorporating costs such as mortgage principal and interest, property taxes, homeowners insurance, and private mortgage insurance (PMI). Data sources include the U.S. Census Bureau (household income), Zonda Home (median home prices, three-month moving average), and Freddie Mac (mortgage rates).
The latest report from the U.S. Census Bureau, released on September 16, shows that the median household income in the U.S. is projected to reach $87,460 in 2025, the highest since this statistic began in 1967, reflecting a 2.6% increase from $85,210 in 2024; the after-tax median household income is $76,060, up 3.1% year-on-year. Based on this calculation, the $124,674 income threshold for home purchases is approximately 42.6 percentage points higher than the actual median income, which closely aligns with the reported 44% figure (the discrepancy may stem from the monthly updated income benchmarks used by the Atlanta Fed compared to the annual reporting standards of the Census Bureau).
Data from the National Association of Realtors (NAR) indicates that the median price of existing homes sold in the U.S. was $440,600 in June this year, a year-on-year increase of 1.8%, marking 36 consecutive months of year-on-year increases; Freddie Mac's latest data shows that the average rate for a 30-year fixed mortgage rose to 6.95% in the week of September 18, an increase of about 69 basis points from the same period last year. The continuous rise in home prices, combined with the rebound in mortgage rates, has collectively pushed up the income threshold required to afford a median-priced home.
The Census Bureau's report also indicates that income inequality in the U.S. continues to widen: between 1967 and 2025, the actual income of the 90th percentile group has increased by about 121%, while the 10th percentile group has only seen an increase of about 56%, with the 90/10 income ratio expanding from 9.23 in 1967 to 13.06 in 2025; from 2024 to 2025, the highest income group has continued to see income growth for the third consecutive year, while the income of the lowest 10% has shown no statistically significant change year-on-year.
Notably, another measure of housing affordability, the NAR's "Housing Affordability Index," presents a contrasting conclusion: NAR's chief economist Lawrence Yun stated that "due to wage growth outpacing home price increases, current affordability is better than the same time last year," with improvements seen in the West, South, Midwest, and Northeast regions (improvements of 8.9%, 8.3%, 6.2%, and 4.5%, respectively). The inconsistency between the two indicators reflects differences in statistical methodologies—the NAR's index reflects more of the "year-on-year change direction," while the Atlanta Fed's hoam calculation measures the "absolute gap between current income thresholds and actual median income," which is more directly impacted by the rise in mortgage rates since September (from 6.49% in June to 6.95% in September), indicating that despite a "marginal improvement" year-on-year, the absolute gap in housing affordability remains at a historical high.
This round of mortgage rate increases is directly related to the recent rise in long-term U.S. Treasury yields—by mid-September, the yield on 10-year U.S. Treasuries briefly surpassed 5%, while the 30-year yield previously reached a 19-year high of 5.34%. The rise in long-term rates directly translates into higher actual financing costs for homebuyers through mortgage pricing mechanisms.
Source: Public Information
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The Atlanta Federal Reserve's Housing Affordability Monitor tool has recorded the significant gap between the home purchase threshold and actual income before. Historical data from the institution shows that as early as 2021, during the "surge in home prices and sharp decline in affordability" phase, the income required to purchase a home began to systematically exceed the median household income, and this gap has continued to widen, with 2022 described by the institution as a "record decline in affordability." The current 44% gap continues this long-term trend, indicating that since the post-COVID-19 housing price increase cycle, the "income-price mismatch" in the U.S. housing market has evolved from a temporary phenomenon to a structural norm.
The path of capital and resource misallocation is clear—data from the Census Bureau shows that between 2024 and 2025, the income at the top of the distribution (90th percentile) has seen continuous growth for the third consecutive year, while the income at the bottom (10th percentile) has shown no statistically significant change year-on-year, with the 90/10 income ratio expanding to 13.06. Meanwhile, the rise in home prices and mortgage rates impacts different income groups asymmetrically: for the high-income group that can already afford high-priced homes, rising prices more often mean asset appreciation; for the middle and low-income groups with stagnant income growth, the same price and rate environment means that the threshold for home purchases is systematically raised, significantly increasing the likelihood of being pushed out of the housing market—the path of capital appreciation in housing assets is accelerating along the fault lines of income stratification.
The current stage of the U.S. housing market bears structural similarities to the "decoupling of income and home prices" phase before the subprime mortgage crisis from 2005 to 2007—at that time, the income required to purchase a home also systematically exceeded the actual household income, but the response then was to lower the purchase threshold through subprime loans, low down payments, or even zero down payment products, ultimately leading to systemic risk; the difference in the current stage is that mortgage lending standards are overall more prudent (this calculation still assumes a 10% down payment), and the gap between the income threshold for home purchases and actual income reflects more of a "being pushed out of the housing market" rather than "forcing entry through high-risk credit," making this round of housing affordability crisis more about the contraction of the purchasing group and the rise in rental demand, rather than the systemic risk of credit seen in 2008.
This essentially represents capital concentration—the asset of housing, traditionally seen as the "main channel for middle-class wealth accumulation," is having its purchase threshold systematically raised to a level that only the upper-income distribution can easily reach. Mechanistically, this concentration process is driven by two paths: one is the structural differentiation of income distribution (continuous growth of high-income groups, stagnation of low-income groups), and the second is the transmission of the macro interest rate environment—this round of mortgage rates rebounding to 6.95% in September is directly linked to the rise of 10-year and 30-year U.S. Treasury yields to nineteen-year highs, which in turn is associated with the U.S. Treasury's macro fiscal path of expanding short-term debt issuance to lower current interest expenditures, leading to a continuous expansion of government debt. In other words, the elevation of housing purchase thresholds is no longer merely a real estate cycle phenomenon, but a process of capital concentration driven by the interplay of income distribution structure and macro financing environment, resulting in opportunities for holding and appreciating housing assets increasingly concentrating among those who already own property or belong to high-income groups.
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