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The price range for a 3-bedroom apartment in Lake Saint Louis, MO is between $1,995 and $3,175.
There are 20 3 bedroom rentals available on RentCafe. Prices and availability in Lake Saint Louis, MO were last updated on 3 Nov 2026.
The average Lake Saint Louis, MO 3 bedroom apartment size is 1,594 sq. ft.
Renting a 3 bedroom apartment offers extra space compared to a 2 bedroom apartment, suited for a family or for sharing it with someone else.
A 3 bedroom apartment is more expensive than smaller units and it usually comes with higher utility costs.
A 3 bedroom apartment is the perfect home for you to share with family or roommates. It’s spacious enough, so you can always enjoy some much-needed alone time, but you’ll never feel left out in case you get lonely because your roommates or family will always be nearby. There’s certainly no shortage of 3 bedroom apartments in Lake Saint Louis, MO for you to choose from. There are 25 Lake Saint Louis, MO properties that offer about 98 3 bedroom units. An average 3 bedroom apartment is 1,319 Sqft, and rents for about $2,240. The monthly rent does vary depending on property type. If you are looking for an apartment that’s close to public transportation, dining and entertainment, expect to pay more. Location is a key factor. The same goes for furnished apartments and units located in newer, well-maintained buildings. The monthly rent can go up to $3,175.
If finding the perfect rental gets too overwhelming, here’s a tip. Use the RentCafe filters and, in no time, you will be living in the home of your dreams. So, if you’re trying to put some money aside and you’re on a budget, you can sort the results by using the price filter and eliminate the properties that exceed your budget. A big apartment does not have be a black hole for your wallet. With perseverance, you can also find cheap 3 bedroom apartments. Some apartments rent for as little as $1,755, so don’t give up on the search. If you find an apartment that fits your criteria, don’t let it slip. Contact the property to check availability, and you can apply for a lease directly on RentCafe.
