Is St. Louis, MO affordable on a $2,850,000 salary?
YES
On $2,850,000/yr, the typical $276,878 home in St. Louis, MO needs $81,770/yr ($1,908/mo). Your gap: +$2,768,230 — housing would be 0.8% of your gross income.
The math
276,878 price − 10% down (27,688) = 249,190 loan
30-yr fixed at 6.49% on 249,190 = 1,573/mo principal+interest
+ 335/mo est. taxes+insurance (1.45%/yr of value — national placeholder)
1,908/mo PITI ÷ 0.28 = 6,814/mo → 81,770/yr required
against Zillow ZHVI 2026-05 and the 6.49% FRED 30-yr rate (2026-06-25).
What salary WOULD clear St. Louis, MO?
You need about $81,770/yr for the typical home. On $2,850,000 you already clear it by $2,768,230.