WhereCanIAfford › St. Louis, MO › On $800,000

Is St. Louis, MO affordable on a $800,000 salary?

YES On $800,000/yr, the typical $276,878 home in St. Louis, MO needs $81,630/yr ($1,905/mo). Your gap: +$718,370 — housing would be 2.9% of your gross income.

The math

276,878 price − 10% down (27,688) = 249,190 loan
30-yr fixed at 6.47% on 249,190 = 1,570/mo principal+interest
+ 335/mo est. taxes+insurance (1.45%/yr of value — national placeholder)
1,905/mo PITI ÷ 0.28 = 6,802/mo → 81,630/yr required

against Zillow ZHVI 2026-05 and the 6.47% FRED 30-yr rate (2026-06-18).

What salary WOULD clear St. Louis, MO?

You need about $81,630/yr for the typical home. On $800,000 you already clear it by $718,370.

On $775,000? On $825,000? On $850,000?

See the full St. Louis, MO affordability breakdown → or every metro you can afford on $800,000 →