This post was updated on November 18, 2025 to include statistics on recent sales and purchases of luxury homes.
Wealthy Americans are upgrading to larger, more luxurious homes at a striking pace, driven by both lifestyle ambitions and portfolio diversification. The luxury market has remained resilient even as the broader housing market stagnated. In 2024, the number of U.S. homes sold for $1 million or more surged 7.1% year-over-year, and the median luxury home price climbed 7.6%, more than double the 3% appreciation seen in the traditional market. High-net-worth buyers typically gravitate toward gated communities, waterfront properties, and prestige urban addresses, drawn by amenities like home cinemas, resort-style pools, and smart-home systems. Luxury real estate serves as both a status symbol and a diversification asset for the wealthy households pursuing it.
In America, owning a larger home is often taken as direct proof of success. For one Redditor with a net worth of just over $5 million, that impulse is playing out in the r/ChubbyFIRE subreddit. The family’s current home is in solid shape and they have not lived there long, yet the pull toward something bigger has arrived anyway.
Posts like this teach a real lesson about spending limits, regardless of how much wealth someone has accumulated.
The Scenario
The family is a household of six sharing one roof: the 41-year-old Redditor, his 39-year-old wife, three children (ages 10, 8, and 4) who share a single bedroom, and a mother-in-law. Their current home is a $1.2 million three-bedroom, two-bath property, and they want to trade up to a $1.5 million four- or five-bedroom house with at least three baths.
Combined household income comes from three sources. The wife earns $70,000 a year as an academic advisor, the husband earns $125,000 as a mid-level software engineer, and rental properties generate roughly $125,000 in net income. On the asset side, the family holds approximately $250,000 in cash, a $200,000 brokerage account, $1.5 million spread across retirement accounts (Roth, 401(k), and others), and a $110,000 529 plan for the children. Beyond those liquid and invested assets, they carry roughly $700,000 in equity in their primary residence and $2.5 million in rental property equity, bringing the total net worth to approximately $5.125 million.
The Recommendation
Understanding the family’s numbers is the starting point for any honest recommendation. Their current mortgage runs $3,000 per month at a 2.875% interest rate, totaling $36,000 per year. The proposed move to a $1.5 million home, financed with a $700,000 down payment at a 6.5% rate on a 30-year fixed mortgage, would push monthly payments to $6,500, or $78,000 per year. That is more than double their current housing cost. Against annual expenses already running around $160,000, the family would be edging right up to the boundary of what their income can support.
Two things stand out clearly: the family genuinely needs more space, and buying this particular home would almost certainly strain their finances. The most practical fix, one that appears repeatedly in the Reddit comments, is building an addition to their existing home. Because the wife believes the family is “rich,” she prefers to move rather than renovate. The math disagrees. Expanding the current home could likely be paid for in cash, leaving monthly expenses untouched. An alternative worth considering is funding a separate apartment for the mother-in-law. Even if the family pursues both options simultaneously, adding space and covering outside rent, the combined monthly outlay would still fall below what a new mortgage would cost.
It is also worth noting that mortgage rates have remained stubbornly elevated. The 30-year fixed rate stood at roughly 6.49% in mid-2026 according to Freddie Mac, closely matching the 6.5% scenario this family is working with. There is no near-term relief on the horizon: Fannie Mae and the Mortgage Bankers Association both project rates holding around 6.4% to 6.5% through the end of 2026.
The Takeaway
This family is comfortable, but they are not “rich” in the way the word typically registers, whatever the Redditor’s spouse might believe. That distinction matters most in the San Diego real estate market, one of the most punishing in the country. With a median detached home price around $1.07 million as of mid-2025, and only about 11% of San Diego households able to afford the median-priced single-family home, a $5 million net worth places this family firmly in the upper-middle-class tier of that market rather than the wealthy tier.
A $5 million net worth provides real security, but much of it is illiquid: rental property equity and retirement accounts are not easily tapped. Moving into a more expensive home would compress cash flow, and hidden costs add up fast. Property taxes, maintenance, upgrades, and the inevitable process of making a new house feel like home carry price tags that rarely show up in the initial mortgage calculation.
The two most sensible paths forward remain: expanding the existing home and, if the living arrangement stays unworkable, helping the mother-in-law secure her own apartment nearby. Either option preserves cash flow and leaves the family’s financial foundation intact.
Editor’s note: This article was updated to reflect 2024 luxury housing market data, including a 7.1% year-over-year surge in homes sold above $1 million and a 7.6% rise in median luxury home prices, and to add current 30-year mortgage rate context from Freddie Mac showing rates near 6.49% as of mid-2026, consistent with the scenario rate used in the analysis. San Diego affordability data was also added, showing only about 11% of local households can afford the median-priced single-family home.
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