Housing Affordability Isn't a Supply Problem. It's a Payment Problem.

A detailed open letter addressed to the Federal Housing Finance Agency, HUD, the Consumer Financial Protection Bureau, and Congress landed on July 29, 2026, making a blunt case: the housing affordability crisis cannot be solved by counting new homes. The argument, published by HousingWire, cuts through the bipartisan celebration surrounding the 21st Century ROAD to Housing Act—which became law without a presidential signature—and points to payment math that the legislation largely ignores.

Supply Has Improved. Affordability Hasn't.

Total housing inventory has already crossed five months of supply nationally. A balanced market is generally pegged at six months, meaning the gap is nearly closed. Yet the Atlanta Fed's Home Ownership Affordability Monitor still shows deep affordability impairment. The income a household needs to qualify for the median-priced home remains well above actual median household income, and the FHFA House Price Index confirms that prices are still higher than they were before inventory expanded.

Wage growth has edged ahead of home-price appreciation since 2024, but the margin is roughly one percentage point. At that pace, a return to 2019-level affordability would take approximately 18 years. Meanwhile, property taxes are up 27% since 2019, homeowners insurance has risen between 24% and 64% depending on location, and HOA fees have climbed 25% to 30%. One cost input improved slightly; three others kept rising. The monthly payment, not the list price, is where affordability lives or dies.

Five Levers That Could Actually Move the Needle

The letter identifies five specific actions. Four of them require no congressional vote—only the FHFA, HUD, and the CFPB choosing to act.

• Optional prepayment penalties on agency loans. Borrowers who are willing to accept some exit restrictions in exchange for a meaningfully lower interest rate should have that option. The structure already exists in business-purpose and debt-service-coverage-ratio lending, where it produces substantial rate reductions.
• Roll back loan-level price adjustments (LLPAs). Fannie Mae's net worth has grown from $14.08 billion in 2020 to $112.7 billion today. The pricing add-ons quietly layered onto borrowers in April 2022 and May 2023 could be reduced without threatening the GSEs' financial footing.
• Cut FHA mortgage insurance premiums. The FHA's Mutual Mortgage Insurance Fund is sitting at a capital ratio of 11.47%—more than five times the 2% statutory minimum—and grew by $16 billion last year alone. Reducing premiums would lower monthly payments immediately for first-time and lower-income buyers, the very people the policy debate claims to prioritize.
• Expand HomeReady and Home Possible eligibility. The current framework uses Area Median Income as its qualifying benchmark. The letter argues that what actually matters is the income required to afford a median-priced home in a specific metro, not how a household ranks relative to its neighbors.
• A temporary 50% capital gains tax reduction for investment property sales to owner-occupants. This is the one item that requires legislation. The window proposed is 24 months, and the logic is straightforward: if policymakers want to move the right inventory into the right hands, price the transaction to make it worthwhile for current holders to sell.

What Sellers Are Actually Looking At Right Now

If you are planning to sell in the next one to two years, the policy conversation above is directly relevant to your buyer pool—and to your own next purchase.

The single biggest variable affecting how many qualified buyers can reach your price is mortgage rates. Rates are set by financial markets, not by legislation, which means the regulatory levers described above—LLPA reductions, FHA premium cuts, new loan structures—are faster paths to payment relief than any new construction timeline. A buyer who could not qualify for your home at today's rates and today's insurance costs might qualify if even two of those five proposals are implemented.

For sellers who currently own investment property, the proposed capital gains incentive deserves close attention. A temporary 50% reduction in capital gains tax on sales to owner-occupants, if passed by Congress, would change the arithmetic on whether and when to exit. The 24-month window being proposed would create a defined decision point. Nothing is law yet, but the conversation is now formally on record with regulators and Congress.

For sellers buying their next home simultaneously, the LLPA rollback and FHA MIP cut would directly reduce the cost of your next mortgage. Lower MIP alone can move monthly payments by tens of dollars on an FHA loan—small per month, meaningful across a 30-year term.

The larger takeaway is this: the policy environment is shifting toward payment-side solutions, not just supply-side ones. That matters to sellers because a buyer who can afford the payment is a buyer who can close. Watch the FHFA, HUD, and CFPB for administrative rule changes that don't require Congress to act—those could move faster than most people expect.

If you want a clear read on what your home would yield in today's market while this policy picture develops, our instant-offer tool gives you a data-backed number without the guesswork.