The Disappearance of Small Mortgages Amid Evolving Market Dynamics

Recent trends in the U.S. housing market reveal a concerning reduction in the availability of small mortgages—those with principal balances of $100,000 or less. According to a report by Realtor.com, the percentage of small mortgages has dropped significantly from over 12% of all home loan originations in 2013-2014 to a mere 3% in 2025-2026. This alarming trend has implications for first-time home buyers and those seeking lower-priced housing options, as financing becomes increasingly elusive.

The Decline of Low-Priced Homes

The shrinking pool of affordable homes plays a crucial role in the decline of small mortgages. Data shows that homes costing $150,000 or less comprised about 36.7% of home sales in 2013, but this figure plummeted to only 8.8% by 2026. The decreasing availability of lower-priced homes compounds the issue, as the market is not only narrowing in terms of housing options but also becoming more challenging for potential buyers trying to secure financing for modest loans.

Joel Berner, senior economist at Realtor.com, emphasized the dual crisis: it's not just the scarcity of lower-priced homes but also the increased difficulty in accessing financing for them. The current ratio, where low-cost home sales outnumber small mortgage originations nearly four times, underscores a troubling barrier to homeownership.

Rural Markets Face Greater Impact

Interestingly, small mortgages are predominantly found in rural areas. In 2025, Iowa led the nation with the highest share of small mortgages at 9.6%, followed closely by states like Wyoming, Mississippi, West Virginia, and New Mexico. The divide between rural and urban markets highlights a stark contrast, with 7.7% of mortgages in rural zip codes being less than $100,000, compared to just 2.4% in urban areas. The availability of small mortgages plays a significant role in enabling prospective homebuyers in these regions.

The Barriers for Borrowers

Despite their challenges, individuals applying for small mortgages are demonstrating strong financial profiles. As of 2026, the average FICO score for borrowers with loans under $100,000 remained high at 737, nearly identical to the average score across all buyers. Moreover, these small mortgage seekers are making larger down payments—34.4% of the purchase price compared to just 14.6% for the overall market. Yet, they still face higher mortgage rates, raising questions about the fairness and viability of small loans in a market that should ideally support them.

This disparity in rates illustrates the complex nature of small mortgage financing, where the costs tied to originating loans do not necessarily decrease with loan size. Thus, establishing more efficient pathways for small loans could significantly impact the ability of homebuyers, particularly in rural communities, to achieve their homeownership dreams.

Legislative Efforts to Address Challenges

The introduction of the 21st Century ROAD to Housing Act signifies a potential breakthrough in addressing these barriers. This legislation proposes several measures aimed at facilitating access to small mortgages, including a four-year FHA pilot program designed to offset fixed costs and appraisal reforms meant to cut unnecessary delays and expenses.

The urgency to confront the supply crisis is palpable, as the Let America Build™ campaign highlights the necessity of increasing the housing stock. Realtor.com estimates a staggering 4.03 million-home supply gap. To tackle this challenge, a multifaceted approach is required—one that simultaneously addresses barriers to small-dollar lending and encourages the construction of more affordable homes.

Conclusion

As the landscape of the American housing market continues to evolve, the decline in small mortgages presents a real challenge for many aspiring homeowners, especially in rural areas. By aligning policy reforms with increased housing supply, there could be renewed hope for those seeking lower-priced homes. The path forward emphasizes the need for a concerted effort to alleviate the friction surrounding small mortgage lending, ultimately paving the way for a more accessible and equitable housing market.