Statewide, Texas's median home price runs $340,000, 19% below the $420,000 national median. The 5.0x price-to-income ratio here is measured against a $67,700 median household income.
Texas's 1.8% average property tax rate runs above the 1.1% national average, working out to $510/month on the median home here.
Texas charges no state income tax. Every dollar of the $67,700 median household income here converts more directly into covering the $2,415/month payment.
Texas's cost of living index is 94, below the 100 national baseline. That's on top of the housing numbers above, not instead of them.
Texas's median home price runs almost identical to Minnesota, both landing close to $340,000.