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Boulders at Katy Trail Apartments

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(314) 648-8339
Check Availability
100 Katy Trail Ln, St. Charles, MO 63303
Interior Photo
Interior Photo
66 Photos14 Floorplans10 3D Tours1 Videos
Building Photo
Building Photo
Interior Photo
Interior Photo
Building Photo
Building Photo
Building Photo
Building Photo
66 Photos14 Floorplans10 3D Tours1 Videos

Contact

Boulders at Katy Trail

100 Katy Trail Ln
St. Charles, MO 63303
(314) 648-8339
Boulders at Katy Trail in St. Charles, MO - Building Photo
  • 1–3 Bedrooms
  • $1,532-$2,030 Pricing
  • 649–1,382 Square Feet

About Boulders at Katy Trail

Boulders at Katy Trail is located in the Saint Charles Neighborhood and 63303 Zip code of St. Charles, MO. This community is professionally managed by Mills Properties

Unique Features and Amenities

  • Billiards Room
  • Car Detailing Center
  • Fire Pit and Gas Grill
  • Indoor and Outdoor Pool
  • Lakes and Water Features
  • On Demand Virtual Fitness
  • Pet Park
  • Pickleball Court

See All Amenities

Property Contact Info

View Property Website
Call Us:
(314) 648-8339
Ask About Our Move-In Specials

Floorplan Pricing and Availability

Boulders at Katy Trail offers 1 to 3 Bedroom apartments starting from $1,532 and having 649–1,382 sq ft. Here is the current pricing and availability:

Cost CalculatorEstimate your monthly and one-time fees

  • 1 Bedroom

    Keystone

    From $1,532

    1 Bed, 1 Bath, 766 sq ft
    Available Now
    Cheapest 1 BedroomThis is the cheapest 1 Bedroom at this Property

    Model Gallery

    Floorplans

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $1,621Available Now194766
    $1,532 August 14, 2026095766

    Model Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Model Rent and Fees

    Model Price Range

    • $1,532 - $1,621

    Unit 194 Amenities and Features

    Living Space

    • Views

    Unique Features

    • First Floor
    • Stainless Appliances
    • Wood Look Floor

    Unit 194 Rent and Fees

    Unit Price

    • $1,621
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,532 - $1,621

    Unit 095 Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Unique Features

    • First Floor
    • Wood Look Floor

    Unit 095 Rent and Fees

    Unit Price

    • $1,532
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,532 - $1,621

    Park City

    $1,862

    1 Bed, 1 Bath, 771 sq ft
    Available Aug 7

    Model Gallery

    Floorplans

    Availability Details

    PriceAvailability DateUnitSq Ft
    $1,862 August 7, 2026277862

    Unit 277 Amenities and Features

    Unique Features

    • All Black Appliances
    • Wood Look Floor

    Unit 277 Rent and Fees

    Unit Price

    • $1,862
      • View Details and Rent Estimate

    Model Rent and Fees

    Price

    • $1,862

    Aspen

    1 Bed, 1 Bath, 649 sq ft
     

    Model Gallery

    Floorplans

    3D Tours

    Availability Details

    Availability DateUnitSq Ft
    Call for AvailabilityAspen649 sq ft

    Model Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Copper Mountain

    1 Bed, 1 Bath, 856 sq ft
     
    Largest 1 BedroomThis is the largest 1 Bedroom at this Property

    Model Gallery

    Floorplans

    Availability Details

    Availability DateUnitSq Ft
    Call for AvailabilityCopper Mountain856 sq ft

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen
    Show Unavailable Floorplans

  • 2 Bedrooms

    Sun Valley

    From $1,841

    2 Beds, 2.5 Baths, 1210 sq ft
    Available Now

    Model Gallery

    Floorplans

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $1,841Available Now0721210
    $1,918 June 4, 20260021210
    $1,898 July 10, 20262311210

    Model Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Model Rent and Fees

    Model Price Range

    • $1,841 - $1,918

    Unit 072 Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Unique Features

    • Wood Look Floor

    Unit 072 Rent and Fees

    Unit Price

    • $1,841
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,841 - $1,918

    Unit 002 Amenities and Features

    Features

    • Fireplace

    Unique Features

    • Wood Look Floor

    Unit 002 Rent and Fees

    Unit Price

    • $1,918
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,841 - $1,918

    Unit 231 Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Unique Features

    • First Floor
    • Wood Look Floor

    Unit 231 Rent and Fees

    Unit Price

    • $1,898
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,841 - $1,918

    Breckenridge

    From $1,780

    2 Beds, 2 Baths, 1100 sq ft
    Available May 29

    Model Gallery

    Floorplans

    3D Tours

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $1,820 May 29, 20263111100
    $2,030 June 12, 20263001100
    $1,780 July 25, 20262691100

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen

    Model Rent and Fees

    Model Price Range

    • $1,780 - $2,030

    Unit 311 Amenities and Features

    Features

    • Fireplace

    Unique Features

    • All Black Appliances
    • Wood Look Floor

    Unit 311 Rent and Fees

    Unit Price

    • $1,820
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,780 - $2,030

    Unit 300 Amenities and Features

    Living Space

    • Views

    Unique Features

    • All Black Appliances
    • Wood Look Floor

    Unit 300 Rent and Fees

    Unit Price

    • $2,030
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,780 - $2,030

    Unit 269 Amenities and Features

    Features

    • Fireplace

    Unique Features

    • All Black Appliances

    Unit 269 Rent and Fees

    Unit Price

    • $1,780
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,780 - $2,030

    Steamboat

    From $1,639

    2 Beds, 2 Baths, 1139 sq ft
    Available Jul 3

    Model Gallery

    Floorplans

    Availability Details

    PriceAvailability DateUnitSq FtView Details
    $1,719 July 3, 20261741139
    $1,639 July 17, 20262091139
    $1,709 July 24, 20262261139

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen

    Model Rent and Fees

    Model Price Range

    • $1,639 - $1,719

    Unit 174 Amenities and Features

    Living Space

    • Views

    Unique Features

    • Stainless Appliances
    • Wood Look Floor

    Unit 174 Rent and Fees

    Unit Price

    • $1,719
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,639 - $1,719

    Unit 209 Amenities and Features

    Unique Features

    • Wood Look Floor

    Unit 209 Rent and Fees

    Unit Price

    • $1,639
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,639 - $1,719

    Unit 226 Amenities and Features

    Features

    • Fireplace

    Unique Features

    • Stainless Appliances
    • Wood Look Floor

    Unit 226 Rent and Fees

    Unit Price

    • $1,709
      • View Details and Rent Estimate

    Model Rent and Fees

    Model Price Range

    • $1,639 - $1,719

    Vail

    $1,626

    2 Beds, 2 Baths, 1079 sq ft
    Available Aug 14
    Cheapest 2 BedroomThis is the cheapest 2 Bedroom at this Property

    Model Gallery

    Floorplans

    3D Tours

    Availability Details

    PriceAvailability DateUnitSq Ft
    $1,626 August 14, 20260801079

    Unit 080 Amenities and Features

    Features

    • Fireplace

    Unique Features

    • Wood Look Floor

    Unit 080 Rent and Fees

    Unit Price

    • $1,626
      • View Details and Rent Estimate

    Model Rent and Fees

    Price

    • $1,626

    Beaver Creek

    2 Beds, 1 Bath, 1020 sq ft
     

    Model Gallery

    Floorplans

    3D Tours

    Availability Details

    Availability DateUnitSq Ft
    Call for AvailabilityBeaver Creek1020 sq ft

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen

    Snowbird

    2 Beds, 1 Bath, 1051 sq ft
     

    Model Gallery

    Floorplans

    Availability Details

    Availability DateUnitSq Ft
    Call for AvailabilitySnowbird1051 sq ft

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen

    Winter Park

    2 Beds, 2 Baths, 1082 sq ft
     

    Model Gallery

    Floorplans

    Availability Details

    Availability DateUnitSq Ft
    Call for AvailabilityWinter Park1082 sq ft

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen

    Deer Valley

    2 Beds, 2.5 Baths, 1382 sq ft
     
    Largest 2 BedroomThis is the largest 2 Bedroom at this Property

    Model Gallery

    Floorplans

    Availability Details

    Availability DateUnitSq Ft
    Call for AvailabilityDeer Valley1382 sq ft

    Model Amenities and Features

    Kitchen

    • Granite Countertops
    • Kitchen
    Show Unavailable Floorplans

  • 3 Bedrooms

    Innsbrook

    $2,007

    3 Beds, 2 Baths, 1305 sq ft
    Available Jul 31

    Model Gallery

    Floorplans

    Availability Details

    PriceAvailability DateUnitSq Ft
    $2,007 July 31, 20261561305

    Unit 156 Amenities and Features

    Features

    • High Speed Internet Access
    • Smoke Free

    Unique Features

    • First Floor
    • Wood Look Floor

    Unit 156 Rent and Fees

    Unit Price

    • $2,007
      • View Details and Rent Estimate

    Model Rent and Fees

    Price

    • $2,007
Price shown is base rent. Excludes user-selected optional fees and variable or usage-based fees and required charges due at or prior to move-in or at move-out. View Fees and Policies for details. Price, availability, fees, and any applicable rent special are subject to change without notice.

Schedule a Tour

Schedule a Tour
Call us at: (314) 648-8339 to schedule a tour.

Videos

Property Video Tour 1

3D Tours

Movie Theater
Indoor Pool
Pool
Grill Area
2BR, 2.5BA - 1,382SF
2BR, 2BA - 1,128SF
1BR, 1BA - Aspen
2BR, 2BA - Vial
3D Tour
3D Tour

Property Information

  • 314 Units
  • 3 Stories
  • Built in 2002

Lease Terms

  • 6 - 15 mo
  • Short Term Lease Options
Ask About Our Lease Terms

Fees and Policies

The fees listed below are community-provided and may exclude utilities or add-ons. All payments are made directly to the property and are non-refundable unless otherwise specified. Use the Cost Calculator to determine costs based on your needs.

Required Fees

One-Time Basics

Due at Application
Application Fee Per ApplicantiCharged per applicant.$60.00
Due at Move-In
Administrative FeeiCharged per unit.$300.00

Other Fees and Policies

Pet Fees

Cat
One-Time Pet FeeiMax of 2. Charged Per Pet.$250.00
Monthly Pet FeeiMax of 2. Charged Per Pet.$25.00/mo
Restrictions:

We welcome 2 pets per apartment. There is a one-time, non-refundable pet fee of $250 per pet. Pet rent is $25 per month per animal. We use a third-party pet screening company during the application process for all applicants to complete. Please contact our leasing office for complete Pet Policy information.

Comments:

Max of 2.

Dog
One-Time Pet FeeiMax of 2. Charged Per Pet.$250.00
Monthly Pet FeeiMax of 2. Charged Per Pet.$25.00/mo
Restrictions:

We welcome 2 pets per apartment. There is a one-time, non-refundable pet fee of $250 per pet. Pet rent is $25 per month per animal. We use a third-party pet screening company during the application process for all applicants to complete. Please contact our leasing office for complete Pet Policy information.

Comments:

Max of 2.

Parking Fees

Other
Parking DepositiCharged per vehicle.$0.00
Parking FeeiCharged Per Vehicle.$65.00/mo
Comments:

We have open, surface lot parking for residents. We also offer carports and detached garages. Please contact the leasing office for rates and availability.

Surface Lot
Parking DepositiCharged per vehicle.$0.00
Comments:

We have open, surface lot parking for residents. We also offer carports and detached garages. Please contact the leasing office for rates and availability.

Storage Fees

Storage Unit
Storage DepositiCharged per rentable item.$0.00
Storage RentiCharged per rentable item.$50.00/mo

Property Fee Disclaimer: Based on community-supplied data and independent market research. Subject to change without notice. May exclude fees for mandatory or optional services and usage-based utilities.

Features and Amenities

Unique Amenities

  • Billiards Room
  • Car Detailing Center
  • Fire Pit and Gas Grill
  • Indoor and Outdoor Pool
  • Lakes and Water Features
  • On Demand Virtual Fitness
  • Pet Park
  • Pickleball Court

Community Features

  • Corporate Housing

Outdoor Features

  • Grill

Recreation and Fitness

  • Fitness Center
  • Walking/Biking Trails
  • Pickleball Court
  • Pool

Kitchen Amenities

  • Kitchen
  • Granite Countertops

Living Area Features

  • Walk In Closets
  • Crown Molding
Ask About Our Amenities
Google Map

Map

100 Katy Trail Ln, St. Charles, MO 63303

Hours and Contact Info

Call Us - Open Now!
Currently Closed
By Appointment
(314) 648-8339
Monday8:30 am–5:00 pm
Tuesday8:30 am–5:00 pm
Wednesday8:30 am–5:00 pm
Thursday8:30 am–5:00 pm
Friday8:30 am–5:00 pm
Saturday10:00 am–4:00 pm
SundayClosed
Ask About Live Online Tours

Frequently Asked Questions about Boulders at Katy Trail

Where is Boulders at Katy Trail located?

Boulders at Katy Trail is located at 100 Katy Trail Ln near the Saint Charles area of St. Charles, MO

What is the current rent range at Boulders at Katy Trail?

1 Bedroom to 3 Bedroom Apartments at Boulders at Katy Trail currently range from $1,532 to $2,030

When is the leasing office open?

  • The office Hours for Boulders at Katy Trail are
  • Monday 8:30 am–5:00 pm
  • Tuesday 8:30 am–5:00 pm
  • Wednesday 8:30 am–5:00 pm
  • Thursday 8:30 am–5:00 pm
  • Friday 8:30 am–5:00 pm
  • Saturday 10:00 am–4:00 pm
  • Sunday Closed

Are pets allowed?

Call us today to find out our pet policy and if we allow pets

Renters Reviews and Ratings

4.3
9 Renters Reviews

  • it’s good…until it isn’t…

    March 9, 2026
    Well….it’s a roof over your head (until water floods through your ceiling lights). A place to wash and dry your clothes (unless your dryer is broken for 2 1/2 months with no end in sight of it being fixed). A safe haven for you and your family (oh wait…management has a “broken” master key to your apartment and needs to take yours for 2 days so you have no way to enter your apartment if it’s locked). A clean, well-kept community (sorry - I have the wrong place. This one will block all your cars ...
    in when it snows, won’t clear the walkways sufficiently, paints over water damage from earlier said roof flood without checking for mold even when asked). A responsive management (if you count never picking up the phone in the entire 2 years that I lived there or responding to at least 50% of my calls). A well-organized management (except for when they wouldn’t complete the necessary forms to help us move out, give us move out procedures, etc unless I physically walked in a demanded so) A sense of community (they try with this one. Until you get the millionth email saying “DOG POOP. CLEAN THE DOG POOP” sent to the entire community in a week) Save yourself the overpriced headache of a roof over your head. If you want to spend this amount of money on an apartment, you can certainly do that somewhere else for better quality.

    • Property Manager Responded

      March 27, 2026
      Hi there, Thank you for taking the time to share your feedback with us. We are truly sorry to hear about the many challenges you experienced during your residency. It sounds like you encountered significant frustrations with both building maintenance and management responsiveness, and we understand how incredibly disheartening that must have been. We are particularly concerned to read about the issues you faced with water intrusion through ceiling lights, the extended period your dryer was out of service, and the disruption caused by the master key situation. The fact that your vehicle was blocked in during snowy weather and that walkways were not adequately cleared is also a serious concern, and we apologize for the inconvenience and discomfort these situations caused. We also regret to learn that water damage was painted over without a thorough check for mold, and that your move-out procedures were not handled efficiently. We are committed to providing a positive living experience ...
      for all our residents, and it's clear we fell short of that goal for you. We would like to discuss these matters further and see if there is anything we can do to address your concerns. Please reach out to us at (636) 477-7770 at your earliest convenience.
    Read More
    Review from Apartments.com

  • I love this complex!

    February 6, 2025
    I have visited Katy Trails several times, and after I graduate college I plan to call it my home. The manager was so sweet and welcoming!

    • Property Manager Responded

      February 8, 2025
      Hi, thank you so much for the positive review! Thank you again for taking the time to let us know how we did. We hope you have a great day!
    Review from Apartments.com

  • Do not be tempted to live here

    November 16, 2024
    The managers and maintenance is absolutely horrible for the amount of money and level of service Katy trails claims to provide. You can see by the people moving out and people moving in just how horrible it has become. The management and matinee have been slow to respond or unresponsive even when it comes to issues. The apartments seem nice but are horribly constructed with the cheapest materials. As a commercial general contractor they should be embarrassed. I know resort and luxury apartments ...
    use things that are easily available and uniform. That usually falls into a cheaper category, but this complex goes above and beyond to cut corners to provide the cheapest and worst quality flooring, cabinets, appliances, and utilities. They will expect you to pay for things at outlandish prices as well such as carpet to make even more money. Save yourself the time and headache of living in this community. I was excited to leave this place, like most of residents that have watched the changes as they charge more and give you less.

    • Property Manager Responded

      February 8, 2025
      Hi there, we appreciate your honest review. We set a high standard for ourselves, so we are disappointed to hear that your experience with us was not a positive one.
    Read More
    Review from Apartments.com

  • Beautiful Complex

    April 30, 2024
    We’ve lived here for over a year now and we have nothing but good things to say. The neighborhood is quiet, the neighbors are friendly and the property staff are amazing and helpful. This is one of the best apartment complex in Saint Charles! -N. Schlottman and B.Sanchez

    • Property Manager Responded

      October 15, 2024
      Thank you again for taking the time to let us know how we did. We hope you have a great day! Thank you again for the great review!
    Review from Apartments.com

  • Amazing Location and Friendly Neighborhood!

    April 30, 2024
    We haven’t moved into these apartments long and I can honestly say best decision ever !! Not only are their scenic views are a plus but the apartments are absolutely gorgeous ! Many things are close by and the community is great !!

    • Property Manager Responded

      May 6, 2024
      Thank you again for taking the time to let us know how we did. We hope you have a great day!
    Review from Apartments.com

  • Amazing Complex

    April 9, 2024
    I visit here very often and absolutely love how the property is very well maintained and the apartments are spacious and clean. The ponds are a very nice touch and relaxing to be by. And the staff is always courteous and respectful. They know you by name which is very comforting. Excellent complex to visit and to live at.

    • Property Manager Responded

      April 10, 2024
      Thank you for the great review. We are glad you enjoy our beautiful grounds.
    Review from Apartments.com

  • Gorgeous property!

    April 4, 2024
    Lived here almost a year and renewed my lease for 15 months. Love the grounds and the staff has been amazing to work with.

    • Property Manager Responded

      April 8, 2024
      Thank you for the 5- star review. We are so happy you will be with us an additional 15 months.
    Review from Apartments.com

  • I would rent here again

    September 23, 2021
    As someone renting an apartment for the first time in 25yrs I was a bit apprehensive about everything. I was very familiar with the area and property though and ended up renting a 2bdrm, 2.5bth townhouse. I am finishing my 1yr lease moving on to a transition out of state. My experience at The Boulders at Katy Trails though has been fantastic. The staff has been great (in my very minimal interactions), any issues or questions I had were addressed and resolved very quickly and the maintenance ...
    staff is top notch!! I would recommend the complex to anyone looking for more than just an apartment. The setting, landscaping, pool and location set it apart. The apartments are good sized and garages are available too (I rented one while here). I always felt that my son and I were safe, as well as my cars and property. The location can't be beat and frankly it's just a nice property to roam as well. The entire experience was much better than I anticipated or could have hoped for. Kudos to the team here!!

    • Property Manager Responded

      October 8, 2021
      Hello - thank you for the great review! We love hearing about your positive experience and interactions. Best of luck with your upcoming move.
    Read More
    Review from Apartments.com

  • l LOVE living here!

    September 9, 2015
    My boyfriend and I recently moved to Missouri and after a decent search decided to live at the Boulders. The complex contains both condos and apartments that have a very luxurious feel. There is always someone in the office at the clubhouse if you need help with anything. The employees are all very nice and helpful. The complex has many cool features like a basketball/tennis court, indoor and outdoor pools, a small theatre, a computer room, a massage room, a putting green, a catch and release ...
    pond, and a car wash port with hoses. Our apartment is very clean and beautiful. It has plenty of space for our big sectional couch and we love sitting out on our balcony. Each unit has a washer and dryer which is very convenient. We also like how quiet it is here. You do not hear neighbors yelling or stomping and there aren't kids running around everywhere. The only negative I would say is that depending on where your unit it, you can be sort of far away from your mailbox and the clubhouse and pool. We don't mind not being close to the pool, but I do wish the mail was closer. Overall though, it is by far the best apartment I have ever lived in and it felt like home right when we moved in.
    Read More
    Review from Apartments.com

Points of Interest

Time and distance from Boulders at Katy Trail.

Big Box and Retail

Walgreens

1780 Zumbehl Rd
5 minute drive / 1.83 miles away

Walmart

2897 Veterans Memorial Pky
4 minute drive / 2.23 miles away

Petsmart

2861 Veterans Memorial Pky
4 minute drive / 2.29 miles away

Colleges and Universities

Lindenwood University

209 S Kingshighway
6 minute drive / 2.99 miles away

Saint Charles Community College

4601 Mid Rivers Mall Drive
12 minute drive / 6.02 miles away

Chamberlain College of Nursing-Saint Louis - Saint Louis Campus

11830 Westline Industrial Drive, Suite 106
13 minute drive / 6.07 miles away

Groceries

Aldi

1665 Jungermann Rd
7 minute drive / 3.32 miles away

Schnucks

North Spoede Rd
18 minute drive / 8.4 miles away

Whole Foods

1160 Town and Country Crossing Dr
19 minute drive / 8.87 miles away

Hospitals

Ssm Health St. Joseph Health Center

300 1st Capitol Dr
6 minute drive / 3.23 miles away

Barnes - Jewish St. Peters Hospital

10 Hospital Dr
8 minute drive / 3.97 miles away

Ssm Depaul Health Center

12303 Depaul Drive
11 minute drive / 5.26 miles away

Military Bases

Lambert-St Louis Air National Guard

18 minute drive / 8.48 miles away

Shopping Centers

Heritage Service Mall

2550-2600 Old Hwy 94 South Dr
3 minute drive / 1.06 miles away

Country Club Place

1566-1696 Country Club Plaza Dr
4 minute drive / 1.45 miles away

Crestview Plaza

2951-2975 S. Old Hwy 94
4 minute drive / 1.61 miles away

Boulders at Katy Trail has 5 shopping centers within 1.8 miles.

Nearby Neighborhoods

Brighton Park

Studio to 3 Bedroom Apartments from $800
View Rentals

Saint Charles

Studio to 5 Bedroom Apartments from $281
View Rentals

Rental Price Ranges in the Area

BedroomAverage RentCheapest RentHighest Rent
St. Charles Studio Apartments $1,220$851$2,099
St. Charles 1 Bedroom Apartments $1,485$800$2,317
St. Charles 2 Bedroom Apartments $1,806$1,010$3,271
St. Charles 3 Bedroom Apartments $2,052$1,226$2,800
St. Charles 4 Bedroom Apartments $4,322$2,298$6,212

Browse Top Apartments in St. Charles

By Price

By Community Type

By Amenities

Viewing: Boulders at Katy Trail | Desktop Version | Listing Updated: 05/26/2026 | AHLDIA