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$324,900 -$15,000 (-4.41%) Price Reduced

  • For Sale
  • Active
  • Single Family
  • 3 Beds
  • 2 Full Baths
  • 1 Partial Bath
  • 2,222 Sq. Ft.
  • 2 Car Garage
  • Updated 18 hours ago

Next open house:

Open House: 12:00 PM - 2:00 PM

Sunday 9/27 12:00 PM - 2:00 PM

21 San Carlos Drive,Saint Charles, MO 63303

21 San Carlos DriveSaint CharlesMO63303

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Location, updates & a private wooded backyard! This 3-bedroom, 2.5-bath ranch is ideally located just minutes (1.6 miles) from the restaurants, shopping & entertainment at Streets of St. Charles, with nearby parks and easy access to everything St. Charles has to offer. Situated on a .3-acre lot, this home features a 2-car garage with service door, covered front porch, partially fenced yard & a great deck/patio combination overlooking the private wooded backyard. Inside you'll find fresh paint & new laminate flooring throughout the main living areas, new carpet in the bedrooms, separate dining room & a woodburning fireplace. The kitchen features updated appliances, while newer windows & a newer sliding glass door add to the home's improvements. Renovated primary bath feature glass shower doors, new vanity, window & tile shower surround plus hall bath has new flooring & tile shower surround. Additional upgrades include CAT6/fiber, recessed smart lighting & new ceiling fans.Partially finished LL offers a family room, office/workspace, craft area, exercise room with recessed lighting & half bath, plus plenty of storage and laundry facilities. 1 Yr HSA Home Warranty :) This subdivision has only one entrance in and out so low traffic, and more privacy. Sellers will leave washer, dryer, kitchen refrigerator, and kitchen island if buyers would like it. Check out St Charles Riverpointe and Riverwalk project for more information on the exciting plans along the St Charles Riverfront.

Full Property Details for 21 San Carlos Dr

General

  • Price: $324,900
  • Taxes: $3,027 (2025)
  • Status: Active
  • Type: Single Family
  • Source: MARIS
  • MLS ID: 26059110
  • Updated: 9/24/2026
  • Added to Site: 7 day(s) ago

Interior

  • Number of Rooms: 9
  • Interior Features: Ceiling Fan(s), Dining/Living Room Combo, Entrance Foyer, High Speed Internet, Kitchen Island, Laminate Counters, Recessed Lighting, Separate Dining, Storage, Tub
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Living Room, Wood Burning
  • Appliances: Stainless Steel Appliance(s)

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Main Floor Baths: 2

Bedrooms

  • Total Bedrooms: 3
  • Bedrooms Main & Up: 3

Parking

  • Garage: Yes
  • Garage Spaces: 2
  • Parking Features: Additional Parking, Attached, Concrete, Covered, Driveway, Garage, Garage Door Opener, Garage Faces Front, Inside Entrance, Off Street

Location

  • Area: 403 - St. Charles
  • County: St. Charles
  • Township: Unincorporated
  • Subdivision: Crystal Spgs Wood

School Information

  • High School District: St. Charles R-VI
  • Elementary School: Lincoln Elem.
  • Middle School: Jefferson / Hardin
  • High School: St. Charles High

Heating & Cooling

  • Cooling Type: Ceiling Fan(s), Central Air Conditioning
  • Heating Type: Forced Air

Utilities

  • Sewer: Public Sewer
  • Water: Public
  • Utility Description: Cable Available, Electricity Available, Electricity Connected, Phone Available, Sewer Available, Sewer Connected, Water Available, Water Connected

Structural Information

  • Architectural Style: Ranch
  • Basement: Yes
  • Basement Desc.: Bathroom, Concrete, Partially Finished, Full, Interior Entry, Storage Space
  • Roof: Architectural Shingle
  • Square Feet: 2,222
  • Year Built: 1975

Lot Features

  • Lot Size (Acres): 0.3
  • Lot Size (Sq. Ft.): 13,068
  • Lot Size Source: Public Records
  • Lot Features: Adjoins Wooded Area, Back Yard, Front Yard, Gentle Sloping, Many Trees, Wooded

Financial Considerations

  • Tax Amount: $3,027
  • Tax Year: 2025

Disclosures and Reports

  • Special Conditions: Standard
  • Documents Avail.: Floor Plan, Lead Based Paint
  • Disclosures/Reports: Flood Plain No, Seller Property Disclosure
  • Property ID: 6-0023-4581-00-0021.0000000

Listed by Fox & Riley Real Estate

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— 21 San Carlos Dr —

  • Fox & Riley Real Estate

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

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Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 21 San Carlos Dr

School District:St. Charles R-Vi School District
NameGradesDistance
Lincoln Elementary School, Saint Charles, MO
625 South 6th Street, Saint Charles, MO 63301
K-41.2 mi
Hardin Middle School
1950 Elm Street, Saint Charles, MO 63301
7-82.1 mi
St. Charles High School
725 North Kingshighway Street, Saint Charles, MO 63301
9-122 mi
Disclaimer: School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 21 San Carlos Dr Get Price Alerts and Save Property

Date
Details
Price
Change
Source
9/24/2026
Price Reduced
$324,900
-4.41%
MLS
9/18/2026
Listed
$339,900
—
MLS
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 21 San Carlos Dr

Year
Property Taxes
Change
Tax Assessment
Change
2025
$3,027
14%
$46,558
25%
2022
$2,664
—
$37,200
—
2021
$2,660
7%
$37,200
10%
2020
$2,486
1%
$33,822
—
2019
$2,466
9%
$33,822
14%
2018
$2,269
—
$29,779
—
2017
$2,258
5%
$29,779
4%
2016
$2,145
—
$28,552
—
2015
$2,141
10%
$28,552
3%
2013
$1,947
—
$27,643
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

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NMLS#: 1598647

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Listed by Fox & Riley Real Estate

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21 San Carlos Drive, Saint Charles, MO 63303 (MLS# 26059110) is a Single Family property with 3 bedrooms, 2 full bathrooms and 1 partial bathroom. 21 San Carlos Drive is currently listed for $324,900 and was received on September 18, 2026. Want to learn more about 21 San Carlos Drive? Do you have questions about finding other Single Family real estate for sale in Saint Charles? You can browse all Saint Charles real estate or contact a Coldwell Banker agent to request more information.

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