For most of the twentieth century, buying a home was considered the most reliable wealth-building strategy available to ordinary Americans, and the data largely supported that view. Property values rose consistently, mortgage interest was deductible, and homeowners who held long enough almost always came out ahead. The period from 2020 to 2022 — when home prices surged 40% or more in many markets while mortgage rates remained near historic lows — seemed to confirm the homeownership thesis spectacularly for those lucky enough to own during that window. Then mortgage rates doubled, home prices in many markets plateaued or declined, and the calculus changed significantly. The question of whether buying a home is a good investment in the current environment deserves a clear-eyed answer rather than a reflexive yes.
What the Long-Run Data Actually Shows
The historical case for homeownership as an investment is weaker than popular culture suggests. Yale economist Robert Shiller, who won the Nobel Prize partly for his work on asset pricing, has tracked US home prices since 1890 after adjusting for inflation. His data shows that real (inflation-adjusted) home prices in the US were essentially flat for most of the twentieth century — rising just 0.6% per year on average in real terms from 1890 to 1990. The exceptional appreciation of recent decades, particularly since 2000, reflects a historically unusual period driven by declining interest rates, constrained supply, and demand from baby boomers accumulating housing wealth, rather than a long-term mean that can be projected indefinitely into the future.
This doesn’t mean homeownership is a bad investment — it means the investment return from price appreciation alone is modest in real terms over long periods, and the actual wealth-building of homeownership comes primarily from forced savings through mortgage paydown (equity building), leverage on a real asset, and the consumption value of occupying a home you own. A house is a highly leveraged, illiquid, undiversified real asset — attributes that create risk as well as return potential, and that make it poorly suited to serve as the primary investment strategy for anyone not also building financial assets outside the home.
The Affordability Problem in 2025
The combination of elevated home prices and higher mortgage rates has produced the worst housing affordability conditions in decades by most measures. The National Association of Realtors Housing Affordability Index, which measures whether a median-income family can qualify for a mortgage on a median-priced home at current rates, reached historically low levels in 2023 and remained depressed through 2025. At a 7% mortgage rate, a $400,000 home purchase with 20% down generates a principal and interest payment of approximately $2,129 per month — roughly double what the same purchase cost at a 3% rate just three years earlier. Adding property taxes, insurance, and maintenance, the total monthly ownership cost of a median-priced home in most major US markets has significantly outpaced income growth.
This affordability gap matters for the investment case in two ways. First, it makes the monthly cash cost of owning significantly higher than renting an equivalent property in most markets, meaning the opportunity cost of homeownership — the investment returns foregone on the down payment and monthly cost premium — is high. Second, historically, periods of very low affordability have tended to produce below-average subsequent home price appreciation, as the pool of potential buyers is constrained by what incomes can support at prevailing rates. The investment returns available in the next decade of homeownership are likely to be more modest than those of the previous decade that started from a much more affordable base.
The Right Framework: Home as Housing, Not as Investment
The most useful reframe for thinking about home purchase in 2025 is to separate the housing decision from the investment decision. You need somewhere to live. The question of whether to own or rent that housing is legitimately about shelter costs, lifestyle preferences, geographic flexibility, and financial stability — and sometimes it’s also about building equity and participating in local real estate appreciation. But treating the home purchase primarily as an investment decision, and making the shelter decision in service of the investment thesis, leads to poor decisions in both dimensions.
A home purchase makes financial sense in 2025 in the same circumstances it always has: when you have genuine geographic stability for at least seven to ten years, a down payment that doesn’t wipe out your emergency fund and other savings, income stable enough to carry the mortgage through inevitable disruptions, and a total monthly ownership cost that doesn’t crowd out retirement savings and other financial priorities. The investment upside is secondary to these conditions — and if these conditions aren’t met, the investment case doesn’t rescue a purchase that fails on the fundamentals.
The Market Timing Question
Many potential buyers in 2025 are waiting for mortgage rates to fall before purchasing — a strategy that has some merit but significant risk. If rates fall from 7% to 5%, monthly payments on a given loan amount drop meaningfully, which both improves affordability for you and increases affordability for all the other buyers who were also waiting. More buyers competing for the same housing supply pushes prices up, potentially offsetting or exceeding the payment savings from the lower rate. The 2021-2022 rate environment produced exactly this dynamic in reverse: rates rose sharply but prices didn’t fall proportionally, because supply remained severely constrained. There is no reliable way to predict when or whether rates will fall significantly, how much home prices will change if they do, or whether the combined rate-and-price outcome of waiting will be better than buying now at current rates.
The most financially rational approach in an environment of genuine uncertainty is to make the purchase decision based on current financial reality — can you afford the monthly payment at today’s rates without financial strain, and does the purchase meet the conditions for making sense described above — rather than on a speculative forecast about future rate movements. Buying a home you can afford at current conditions and refinancing if rates fall significantly is a legitimate strategy. Waiting indefinitely for conditions that may not arrive, while continuing to pay rent and delaying equity accumulation, is a speculative bet on macroeconomic forecasts that most purchasers are poorly positioned to make accurately.
The Verdict
Is buying a home still a good investment in 2025? For the right buyer, in the right market, under the right financial conditions — yes, with realistic expectations about appreciation and a clear-eyed view of the full costs. For a buyer stretching financially, planning to move within five years, in a market where price-to-rent ratios make renting economically rational, or buying primarily because of cultural pressure rather than genuine financial readiness — the investment case is weak and the risks are meaningful. Homeownership builds wealth primarily through forced savings and leverage in a market that appreciates over time, not through spectacular investment returns. Whether those returns, combined with the lifestyle benefits of ownership, are worth the cost and illiquidity compared to disciplined renting and investing is a calculation that depends entirely on your specific numbers, your specific market, and your specific life circumstances.
The Hidden Wealth-Building Role of Homeownership
Despite the modest real appreciation data, homeownership has produced substantially more wealth for median American households than renting over multi-decade periods — but through a mechanism that has less to do with investment returns and more to do with forced savings behaviour. Renters who intend to invest the down payment and cost premium they save by not owning frequently don’t follow through with the discipline required to match the equity-building of homeownership. The mortgage payment functions as an automatic savings mechanism that operates regardless of the homeowner’s monthly financial discipline, building equity incrementally through principal paydown over decades. In this sense, the wealth advantage of homeownership for the median household is less about the investment return and more about the behavioural discipline it enforces — which is a legitimate benefit, but one that could theoretically be replicated through sufficiently disciplined renting and investing. For people who are confident they will invest the savings rather than consume them, the pure financial comparison may genuinely favour renting in high-cost markets. For everyone else, the forced savings of homeownership has real value that belongs in any honest comparison.
Geographic Variation: Where the Investment Case Is Strongest
The investment case for homeownership varies dramatically by geography in ways that national statistics obscure. In markets with structural supply constraints — where geography (Manhattan, San Francisco), zoning regulations, or political resistance to new development limits housing supply relative to demand — long-run real appreciation has historically been meaningfully positive and the investment case is stronger. In markets with ample land and permissive zoning — parts of the Midwest and South where new construction can expand to meet demand — home prices have historically tracked construction costs plus modest appreciation, and the investment case is weaker. Buying in a high-appreciation market comes with higher entry cost and payment burden; buying in a low-appreciation market comes with more affordable entry but more modest wealth-building from appreciation. The optimal housing market for wealth building from real estate is not necessarily the most expensive one — it’s one where affordability, supply constraints, employment trends, and local economic fundamentals support sustained demand without the cost premium of already highly appreciated coastal markets.
