Homes for sale under $700k in Lake St. Louis, MO

165 homes

Sort:

Price (high to low)

READY TO BUILD

ABOUT THIS HOME
Homes for sale under $700k in Lake St. Louis, MO
The Provence is a story and a half layout that features 4 bedrooms, 3.5 bath and has 3,429 sq. feet. This home features 9' ceilings on the first floor, an expanded owners suite on the first floor, hardwood flooring in the foyer, a Jack and Jill bath on the second floor as well as another full bath on the second floor. The kitchen in the Provence has gorgeous 42' cabinets with Island. With all of the best quality and newest technology, this home is sure to impress!

$686,900

4 beds3.5 baths3,429 sq ft

Provence Plan, Wentzville, MO 63385

Hardwood flooring • Jack and jill bath • 3 garage spots

Listing provided by Zillow

READY TO BUILD

ABOUT THIS HOME
Homes for sale under $700k in Lake St. Louis, MO
The Muirfield by McKelvey Homes is our most popular 1.5 story plan. It has 4 bedrooms and 3.5 baths plus a bonus room! This gorgeous home includes a three car garage, 9' ceilings on the first floor, Low E windows, hardwood flooring in the foyer, and 42' cabinets in the kitchen with island. It boasts a large owners bedroom with luxurious owners bathroom. the oversized bedrooms on the second floor with joining jack and jill bath is sure to please even the pickiest of buyers.

$681,100

4 beds3.5 baths3,685 sq ft

Muirfield Plan, Wentzville, MO 63385

Hardwood flooring • Low e windows • Three car garage

Listing provided by Zillow

3D WALKTHROUGH

ABOUT THIS HOME
Homes for sale under $700k in Lake St. Louis, MO
Impressive in a Class by Itself. Fabulous Vaulted OPEN Floor Plan w/ All of Todays Most requested Features. Step Inside to find a beautiful Atrium w/ Floor to Ceiling Windows, A Built in Lift inside the Atrium can accommodate a wheelchair to the Finished Walk Out Lower Level. Kitchen Features Stainless Steel Appliances. Walk In Pantry, Granite Countertops, Opens to Spacious Breakfast Rm. There is a NEW 2025 Screened in Deck that Leads to a Refreshing Inground Pool. Fenced Yard, Corner Walk Out Lot & Sprinkler System Front & Back. The See Thru GAS Fireplace in the Great Room extends to the Sitting Rm Right Outside the Primary Suite. The Luxury Bath has a Curbless, Walk In -Roll

$675,000

5 beds3.5 baths3,996 sq ft

919 Locksley Manor Dr, Lake Saint Louis, MO 63367

0.38 acre lot • 2 garage spots • Pool

READY TO BUILD

ABOUT THIS HOME
Homes for sale under $700k in Lake St. Louis, MO
The LaSalle is McKelvey Homes' most popular ranch-style floor plan, cherished for its perfect blend of functionality and elegance. This open, split-floor plan design is ideal for both relaxed living and entertaining. The spacious kitchen features a large eating and serving island, seamlessly connecting to the breakfast room and great room, making gatherings effortless. Enhance the great room with a cozy fireplace, built-in bookshelves, and soaring 11' ceilings to create a stunning focal point. The private owner's suite is a luxurious retreat, complete with dual vanities, a large walk-in shower, a private water closet, and an expansive walk-in closet. Oversized secondary bedrooms are thought

$671,700

3 beds2.5 baths2,809 sq ft

LaSalle Plan, Wentzville, MO 63385

Spacious kitchen • 11 ceilings • Cozy fireplace

Listing provided by Zillow

READY TO BUILD

ABOUT THIS HOME
Homes for sale under $700k in Lake St. Louis, MO
This spacious two-story home is beloved for its generously sized dining room, master suite, kitchen, and laundry room. The first floor features a study off the entry foyer and a roomy family entry with a coat closet. The kitchen boasts abundant 42" cabinets and an oversized island with a two-sided overhang, perfect for gatherings. The luxurious Owner's Suite occupies nearly a quarter of the home, with a 21' x 19' bedroom, a large walk-in closet, and a spa-like bathroom featuring a soaker tub, separate shower with a seat, and double vanity. All secondary bedrooms include walk-in closets. Upstairs, you'll find a Jack-and-Jill bath, a bonus room, and a large storage area. Dual heating and

$661,900

4 beds3.5 baths3,730 sq ft

Mandalay Plan, Wentzville, MO 63385

Master suite • Study • Kitchen

Listing provided by Zillow

Property at 230 Randlin Dr, Lake Saint Louis, MO 63367, 3 beds, 2 baths

$657,630

3 beds2 baths2,064 sq ft

230 Randlin Dr, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Kingston Plan, O'fallon, MO 63368, 4 beds, 3.5 baths

$647,990

4 beds3.5 baths3,649 sq ft

Kingston Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 1 Kingston @willow Grv, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$647,990

4 beds3.5 baths3,649 sq ft

1 Kingston @willow Grv, Dardenne Prairie, MO 63368

Property at Parkview II Plan, Lake Saint Louis, MO 63367, 4 beds, 3 baths

$644,900

4 beds3 baths3,838 sq ft

Parkview II Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Stockton Plan, Wentzville, MO 63385, 3 beds, 2 baths

$644,800

3 beds2 baths2,570 sq ft

Stockton Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 662 Knollshire Way, O Fallon, MO 63368, 5 beds, 4.5 baths

$639,900

5 beds4.5 baths4,778 sq ft

662 Knollshire Way, O Fallon, MO 63368

Property at 355 Countryshire Dr, Lake Saint Louis, MO 63367, 5 beds, 2.5 baths

$639,900

5 beds2.5 baths3,966 sq ft

355 Countryshire Dr, Lake Saint Louis, MO 63367

Property at 249 Randlin Dr, Lake Saint Louis, MO 63367, 3 beds, 2 baths

$636,618

3 beds2 baths2,064 sq ft

249 Randlin Dr, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at 236 Randlin Dr, Lake Saint Louis, MO 63367, 3 beds, 2 baths

$635,883

3 beds2 baths2,046 sq ft

236 Randlin Dr, Lake Saint Louis, MO 63367

Property at 237 Mason Glen Dr, Lake Saint Louis, MO 63367, 7 beds, 6 baths

$634,900

7 beds6 baths3,949 sq ft

237 Mason Glen Dr, Lake Saint Louis, MO 63367

Property at 255 Randlin Dr, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$634,202

4 beds2.5 baths2,671 sq ft

255 Randlin Dr, Lake Saint Louis, MO 63367

Property at Wyndham Plan, Lake Saint Louis, MO 63367, 4 beds, 3 baths

$632,900

4 beds3 baths3,752 sq ft

Wyndham Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Bradford Plan, O'fallon, MO 63368, 4 beds, 3.5 baths

$628,990

4 beds3.5 baths3,478 sq ft

Bradford Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 1 Bradford @willow Grv, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$628,990

4 beds3.5 baths3,478 sq ft

1 Bradford @willow Grv, Dardenne Prairie, MO 63368

Property at 415 Filipp Ln, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$625,000

4 beds2.5 baths3,126 sq ft

415 Filipp Ln, Lake Saint Louis, MO 63367

Property at Waterford II Plan, Lake Saint Louis, MO 63367, 4 beds, 2 baths

$624,900

4 beds2 baths3,720 sq ft

Waterford II Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at 1 Tbb Waterford II @ Windsor Park, Lake St Louis, MO 63367, 4 beds, 2.5 baths

$624,900

4 beds2.5 baths3,720 sq ft

1 Tbb Waterford II @ Windsor Park, Lake St Louis, MO 63367

Property at 210 Randlin Dr, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$622,748

4 beds2.5 baths2,956 sq ft

210 Randlin Dr, Lake Saint Louis, MO 63367

Property at 116 Cedarstone Dr, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$619,900

4 beds3.5 baths2,892 sq ft

116 Cedarstone Dr, Dardenne Prairie, MO 63368

Property at Bridgeport Plan, O'fallon, MO 63368, 4 beds, 3.5 baths

$609,990

4 beds3.5 baths3,292 sq ft

Bridgeport Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 1 Bridgeport @willow Grv, Dardenne Prairie, MO 63368, 4 beds, 3.5 baths

$609,990

4 beds3.5 baths3,292 sq ft

1 Bridgeport @willow Grv, Dardenne Prairie, MO 63368

Property at Glenhurst II Plan, Lake Saint Louis, MO 63367, 4 beds, 2 baths

$608,900

4 beds2 baths3,419 sq ft

Glenhurst II Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at 1 Monaco @willow Grv, Dardenne Prairie, MO 63368, 3 beds, 2.5 baths

$602,990

3 beds2.5 baths2,853 sq ft

1 Monaco @willow Grv, Dardenne Prairie, MO 63368

Property at Monaco Plan, O'fallon, MO 63368, 3 beds, 2.5 baths

$602,990

3 beds2.5 baths2,853 sq ft

Monaco Plan, O'fallon, MO 63368

Listing provided by Zillow

Property at 232 Balmoral Gardens Ct, Lake Saint Louis, MO 63367, 3 beds, 2.5 baths

$599,900

3 beds2.5 baths2,211 sq ft

232 Balmoral Gardens Ct, Lake Saint Louis, MO 63367

Property at Hemingway Plan, Wentzville, MO 63385, 3 beds, 2 baths

$590,500

3 beds2 baths2,293 sq ft

Hemingway Plan, Wentzville, MO 63385

Listing provided by Zillow

Property at 220 Randlin Dr, Lake Saint Louis, MO 63367, 4 beds, 2.5 baths

$586,259

4 beds2.5 baths2,671 sq ft

220 Randlin Dr, Lake Saint Louis, MO 63367

Property at Hadleigh Plan, Lake Saint Louis, MO 63367, 4 beds, 2 baths

$577,900

4 beds2 baths3,385 sq ft

Hadleigh Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at 32 Landyn Ct, Dardenne Prairie, MO 63368, 3 beds, 2.5 baths

$574,990

3 beds2.5 baths2,214 sq ft

32 Landyn Ct, Dardenne Prairie, MO 63368

Property at 0 Braxton @ Montage at Hawk Rdg, Lake St Louis, MO 63367, 5 beds, 3 baths

$574,900

5 beds3 baths3,546 sq ft

0 Braxton @ Montage at Hawk Rdg, Lake St Louis, MO 63367

Property at Jefferson Plan, Ofallon, MO 63367, 3 beds, 2.5 baths

$574,415

3 beds2.5 baths2,330 sq ft

Jefferson Plan, Ofallon, MO 63367

Listing provided by Zillow

Property at 202 Randlin Dr, Lake Saint Louis, MO 63368, 4 beds, 2.5 baths

$571,422

4 beds2.5 baths2,671 sq ft

202 Randlin Dr, Lake Saint Louis, MO 63368

Listing provided by Zillow

Property at 328 Seahawk Dr, Lake St Louis, MO 63367, 2 beds, 3 baths

$569,995

2 beds3 baths2,649 sq ft

328 Seahawk Dr, Lake St Louis, MO 63367

Property at 0 Braxton @ Cedarstone, Dardenne Prairie, MO 63368, 5 beds, 3 baths

$564,900

5 beds3 baths3,546 sq ft

0 Braxton @ Cedarstone, Dardenne Prairie, MO 63368

Property at Washington 3 Car Garage Plan, Lake Saint Louis, MO 63367, 4 beds, 3.5 baths

$559,300

4 beds3.5 baths2,956 sq ft

Washington 3 Car Garage Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Property at Woodside Plan, Lake Saint Louis, MO 63367, 3 beds, 2 baths

$554,900

3 beds2 baths2,480 sq ft

Woodside Plan, Lake Saint Louis, MO 63367

Listing provided by Zillow

Viewing page 1 of 5

Based on information submitted to the MLS GRID as of Mon Dec 01 2025. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Homes for sale under $700k in Lake St. Louis

There are currently 165 homes for sale under $700k in Lake St. Louis. Some of these homes are "Hot Homes," meaning they're likely to sell quickly. Most homes for sale in Lake St. Louis stay on the market for 58 days and receive 2 offers. Popular neighborhoods include The Villages at Bainbridge. This map is refreshed with the newest listings in Lake St. Louis every 15 minutes.

In the past month, 32 homes have been sold in Lake St. Louis. In addition to houses in Lake St. Louis, there were also 12 condos, 5 townhouses, and 1 multi-family unit for sale in Lake St. Louis last month. Find your dream home in Lake St. Louis using the tools above. Use filters to narrow your search by price, square feet, beds, and baths to find homes that fit your criteria. Our top-rated real estate agents in Lake St. Louis are local experts and are ready to answer your questions about properties, neighborhoods, schools, and the newest listings for sale in Lake St. Louis. Our Lake St. Louis real estate stats and trends will give you more information about home buying and selling trends in Lake St. Louis. If you're looking to sell your home in the Lake St. Louis area, our listing agents can help you get the best price. Redfin is redefining real estate and the home buying process in Lake St. Louis with industry-leading technology, full-service agents, and lower fees that provide a better value for Redfin buyers and sellers.

More real estate resources for Lake St. Louis, MO

More to explore in Lake St. Louis, MO

Featured
Price

How to buy a house in Lake St. Louis, MO

How much house can I afford?

How to buy a house in 10 steps

First-time homebuyer's guide

See more home buying guides

Popular Markets in Missouri

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Why Redfin?

Community Impact

Diversity & Inclusion

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

Homes for sale under $700k in Lake St. Louis, MO

Homes for sale under $700k in Lake St. Louis

More real estate resources for Lake St. Louis, MO

Zip Codes

Neighborhoods

Nearby Cities

More to explore in Lake St. Louis, MO

How to buy a house in Lake St. Louis, MO

Popular Markets in Missouri