What's the average rent in Lake Saint Louis, MO?
Rental Market Trends in Lake Saint Louis, MO
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SOURCE: TRULIA DATA
Rental market highlights
As of July 2026, the average rent in Lake Saint Louis, MO is $2,000 per month, which is 2% higher than the national average rent of $1,965 per month.
AVERAGE RENT
$2,000
0.3%$5 increase month-over-month
-4.5%-$95 decrease year-over-year
AVAILABLE RENTALS
29
APARTMENTS
HOUSES
TOWNHOUSES
As of July 2026, apartments are the most affordable rental option in Lake Saint Louis, MO at $1,611 per month, while houses are the most expensive at $2,875 per month. Townhomes average $1,750 per month, offering a mid-range alternative for renters.
Average rent by number of bedrooms
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | $1,432 |
| 2 Bedrooms | $1,500 |
| 3 Bedrooms | $2,181 |
| 4 Bedrooms | $3,000 |
| All | $2,000 |
As of July 2026, the average rent for a 1 bedroom rental in Lake Saint Louis, MO is $1,432 per month, followed by $1,500 for a 2 bedroom rental, $2,181 for a 3 bedroom rental, and $3,000 for a 4 bedroom rental.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | — |
| 3 Bedrooms | $1,750 |
| 4 Bedrooms | — |
| All | $1,750 |
As of July 2026, the average rent for a 3 bedroom townhome in Lake Saint Louis, MO is $1,750 per month.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | $1,250 |
| 2 Bedrooms | $1,395 |
| 3 Bedrooms | $1,662 |
| 4 Bedrooms | — |
| All | $1,400 |
As of July 2026, the average rent for a 1 bedroom apartment in Lake Saint Louis, MO is $1,250 per month, followed by $1,395 for a 2 bedroom apartment, and $1,662 for a 3 bedroom apartment.
| Floor plan type | Average rent |
|---|---|
| 1 Bedroom | — |
| 2 Bedrooms | — |
| 3 Bedrooms | $2,246 |
| 4 Bedrooms | $2,925 |
| All | $2,875 |
As of July 2026, the average rent for a 3 bedroom house in Lake Saint Louis, MO is $2,246 per month, followed by $2,925 for a 4 bedroom house.
Average rent trends and rent ranges
Average rent price over time
In the past year, rent has decreased by -9% compared to the previous year, which is a $188 decrease.
This year (2026)
Last year (2025)
Rent distribution
32% of rentals have rent of $1,500-$2,199/month
Rental price range
The price range for rentals is $1,250 to $4,000.
