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23 Dunmore Circle, 
O'Fallon, MO 63368

$450,000


4

Beds


3

Baths


2,478

Sq Ft


Single Family


Virtual Tour

Pending

Listed by

Kathleen Helbig

, 

Megan Stevener

eXp Realty, LLC.

Last updated:

October 26, 2026, 01:08 AM

MLS#

26064931

Source:

MO MARIS

About This Home

23 Dunmore Circle

Welcome home to luxury, comfort, and ultimate convenience! This exceptional, turnkey, two-story residence is perfectly positioned on a premier corner lot, boasting manicured new landscaping and striking curb appeal. Fully updated and meticulously maintained, this home is entirely move-in ready and designed to impress from the moment you step through the front door. The main level features a seamless blend of style and durability with brand-new, upscale luxury vinyl flooring stretching across the entire first floor. An updated, sophisticated designer paint palette coats the walls, perfectly complemented by new contemporary lighting fixtures that add a touch of modern elegance to every room. The expansive living areas are bathed in brilliant sunshine, thanks to architectural banks of windows designed to maximize natural light and offer beautiful views of the surrounding property. Upstairs, the home features four generously sized bedrooms, including a peaceful primary retreat. New, plush carpeting flows throughout the entire second level, providing a warm and cozy atmosphere. Need more space? The beautifully finished lower-level basement is also outfitted with brand-new carpeting, offering the ultimate flexible layout for a media room, home gym, kids' play area, or secondary family room. Step outside to your private outdoor oasis! The backyard features a premium, maintenance-free composite deck—the perfect spot for morning coffee, weekend barbecues, or relaxing evening sunsets without the hassle of staining or sanding. For peace of mind, the home is equipped with newer, high-efficiency HVAC systems, ensuring low utility costs and worry-free living for years to come. Situated in a highly desirable neighborhood, you will enjoy premier resort-style community amenities just a short walk away, including a sparkling subdivision pool, tennis courts, and pickleball courts. Families will love being part of the highly sought-after, top-rated Francis Howell School District. Location is everything! This property offers an unbeatable, central commuter location just minutes from Highway 40, Chesterfield, O'Fallon, Lake Saint Louis, and the Highway 40/70 interchange. You are just moments away from premier shopping, dining, and entertainment, while also being a short drive from outdoor recreation at the sprawling Busch Wildlife Conservation Area. Don't miss your chance to own this flawless, move-in-ready masterpiece in an incredible location. Schedule your private showing today before it's gone!

Home Facts

Single Family

3 Baths

4 Bedrooms

Built in 1990

Subdivision & Development:

Monticello Village B

Price Summary

450,000

$181 per Sq. Ft.

MLS #:

26064931

Last Updated:

October 26, 2026, 01:08 AM

Added:

15 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

4

Bathrooms

Total Bathrooms:

3

Full Bathrooms:

2

Interior

Living Area:

2,478 Sq. Ft.


Structure

Structure

Architectural Style:

Colonial, Craftsman

Building Area:

2,478 Sq. Ft.

Year Built:

1990


Lot

Lot Size (Sq. Ft):

16,552


Finances & Disclosures

Finances

Price:

$450,000

Price per Sq. Ft:

$181 per Sq. Ft.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.