4 US Cities Where a "Mansion" Still Costs Under $1M

In most of America's biggest cities, the word "mansion" comes with a price tag well into eight figures. But according to recent housing data, there are still four metro areas across the United States where the median cost of a mansion-tier home comes in under $1 million — a striking outlier in a market where luxury home prices have climbed relentlessly.
The finding highlights just how uneven America's luxury housing market has become. While coastal hubs like Los Angeles, New York, and Miami have seen mansion-level pricing soar into the tens of millions for top-tier properties, pockets of the Midwest and parts of the South continue to offer significantly more home for significantly less money — even at the high end of the local market.
Why the gap is so wide: Land costs, local zoning restrictions, and sheer demand from high-net-worth buyers drive coastal luxury pricing far beyond what construction and land costs alone would justify. In lower-cost metros, by contrast, even the most expensive available homes are priced closer to their actual replacement cost, without the added premium tied to scarcity and prestige addresses.
The bigger affordability picture: This regional divide comes as national housing affordability remains historically stretched. A recent Harvard University study found the median US home price of roughly $400,000 sits at nearly five times the average household income — a ratio that has skewed sharply since the pandemic, well beyond the roughly three-times-income level typically considered affordable.
What it means for buyers: For house hunters priced out of coastal luxury markets, these four metros represent a rare combination of space, high-end finishes, and relative affordability that's increasingly hard to find elsewhere in the country.