Because in your world, mobile home trailer parks are free or even exist in urban areas. Come on. A studio apartment around here starts at $1600/mo. The average home sale price in this area in 2022 was $580k. At 10% down, 30 year fixed, at 6.5% interest, after taxes and fees, that’s a mortgage payment of about $4000/mo. Plus about $300-600/mo if you have an HOA/COA. Plus repairs as needed.
Your net take home pay at $150k, after taxes only, is about $9k, making your mortgage 45% of your income. That doesn’t include health insurance, retirement, or any other paycheck deductions.
It doesn’t include transportation: payments, gas, repairs, tolls, or insurance.
That doesn’t include utilities: gas, electric, water, trash, phone, or internet.
That doesn’t include food, supplies, clothing, or personal care.
And it sure as shit doesn’t include medical issues. God help you if you’re a diabetic.
And kids? What are you, fucking Rockefeller? Daycare, schooling (yes, even public schools cost money because of all the extras they ask you to provide like supplies, lunch, etc), and all their needs. At at least 16 years before they might be able to pay rent, that’s a long time for a free tenant sharing your resources.
Plus all of life’s extra costs.
And looking at Zillow, I can’t find any properties within 10 miles of me going for less than $600k. They got townhomes for 1.2 million just down the block. $580k for a house is gonna be hard to find, and probably not in the best condition. Doable, possibly, but not easy.