3-Bedroom Apartment Rent in Lake Saint Louis, MO
Median asking rent for a 3-bedroom apartment in Lake Saint Louis, Missouri as of July 2026. That's +23% higher than the citywide median of $1,652 and +5% below the national 3-bedroom median of $2,130.
Income needed for a 3-bedroom in Lake Saint Louis
Using the standard 30% rent-to-income guideline (the threshold above which households are considered rent-burdened), here's what you need to earn to comfortably afford a 3-bedroom at the current median rent.
Rent by apartment size in Lake Saint Louis
Compare Lake Saint Louis's median rent across every apartment size.
Cheapest cities for a 3-bedroom in Missouri
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Fulton | $1,160 |
| 2 | Kirksville | $1,160 |
| 3 | Rolla | $1,170 |
| 4 | Sedalia | $1,180 |
| 5 | Bolivar | $1,190 |
| 6 | North Kansas City | $1,211 |
| 7 | Jefferson City | $1,220 |
| 8 | Glasgow Village | $1,232 |
| 9 | Knob Noster | $1,280 |
| 10 | Joplin | $1,335 |
| 11 | Branson | $1,350 |
| 12 | Columbia | $1,363 |
| 13 | Springfield | $1,378 |
| 14 | Cape Girardeau | $1,390 |
| 15 | Waynesville | $1,390 |
Most expensive cities for a 3-bedroom in Missouri
| # | City | 3-Bedroom rent |
|---|---|---|
| 1 | Sappington | $2,324 |
| 2 | Clayton | $2,250 |
| 3 | Brentwood | $2,140 |
| 4 | Chesterfield | $2,120 |
| 5 | Creve Coeur | $2,110 |
| 6 | Ballwin | $2,110 |
| 7 | Lake Saint Louis (this page) | $2,030 |
| 8 | Raymore | $2,010 |
| 9 | Lees Summit | $1,998 |
| 10 | Grain Valley | $1,900 |
| 11 | Kirkwood | $1,890 |
| 12 | Belton | $1,890 |
| 13 | O Fallon | $1,880 |
| 14 | Olivette | $1,870 |
| 15 | Saint Charles | $1,857 |
Nearby cities — 3-bedroom rent
Considering nearby alternatives? 5 of these cities have cheaper 3-bedroom rents than Lake Saint Louis.
| City | Distance | 3-Bedroom rent | vs Lake Saint Louis |
|---|---|---|---|
| Wentzville, MO | 4.6 mi | $1,770 | $-260 (-13%) |
| O Fallon, MO | 5.1 mi | $1,880 | $-150 (-7%) |
| Saint Peters, MO | 13.1 mi | $1,670 | $-360 (-18%) |
| Saint Charles, MO | 16.4 mi | $1,857 | $-173 (-9%) |
| Chesterfield, MO | 20.1 mi | $2,120 | +$90 (+4%) |
| Ballwin, MO | 21.2 mi | $2,110 | +$80 (+4%) |
| Maryland Heights, MO | 23.2 mi | $1,760 | $-270 (-13%) |
| Manchester, MO | 23.3 mi | $1,716 | $-314 (-15%) |
| Washington, MO | 24.1 mi | $1,410 | $-620 (-31%) |
| Creve Coeur, MO | 24.6 mi | $2,110 | +$80 (+4%) |
| Valley Park, MO | 26.1 mi | $1,483 | $-547 (-27%) |
| Saint Ann, MO | 28.2 mi | $1,410 | $-620 (-31%) |
3-Bedroom rent in Lake Saint Louis — common questions
How much is a 3-bedroom apartment in Lake Saint Louis?
As of July 2026, the median 3-bedroom apartment rent in Lake Saint Louis, Missouri is $2,030 per month. This is +23% higher than the citywide median of $1,652.
What income do you need to afford a 3-bedroom in Lake Saint Louis?
Using the standard 30% rent-to-income rule, you would need an annual income of about $81,200 ($6,767/month gross), which works out to roughly $39.04/hour at a full-time job.
Is Lake Saint Louis expensive for a 3-bedroom compared to the rest of the US?
Lake Saint Louis's 3-bedroom median of $2,030 is +5% below the national 3-bedroom median of $2,130. It ranks in the 45th percentile of US cities tracked.
How does Lake Saint Louis rank for 3-bedroom rent in Missouri?
Among the 73 cities in Missouri with 3-bedroom data, Lake Saint Louis ranks #67 from cheapest to most expensive.
Are there cheaper 3-bedroom options near Lake Saint Louis?
Yes — nearby cities with cheaper 3-bedroom rents include Wentzville ($1,770), O Fallon ($1,880), Saint Peters ($1,670).