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St. Charles County

Weldon Spring, MO Real Estate

About Weldon Spring

Weldon Spring is a quieter, larger-lot pocket of St. Charles County known for its proximity to the Katy Trail, the Missouri River bluffs, and Francis Howell schools. Expect more wooded settings and executive homes.

What makes Weldon Spring stand out

  • Francis Howell School District
  • Katy Trail and Missouri River bluffs
  • Larger lots and wooded settings
  • Quick access to Highway 94 and I-64
  • Mix of executive homes and established subdivisions

AI Overview

Weldon Spring is a quieter part of St. Charles County with more space than most neighborhoods nearby. Larger lots and wooded settings are common, and the mix includes executive homes and established subdivisions. Homes here are served by the Francis Howell School District. The Katy Trail and the Missouri River bluffs are close by, which suits buyers who like to walk or bike outdoors. Highway 94 and I-64 are quick to reach. Expect about 35 to 45 minutes to downtown St. Louis and about 25 minutes to Lambert Airport. Median home prices run roughly $500K to $700K. Buyers who want room and trees should plan for that price range. Jess & Co. Real Estate can walk you through specific streets and subdivisions in a consultation.

Weldon Spring Market Report

Sep 24, 2026 to Oct 24, 2026

Homes for sale
27
New listings
8
Homes sold
6
Median list price
$579,348
Median sold price
$674,950
Median days on market
12

Based on information from Mid America Regional Information Systems, Inc. for the period 2026-09-24 through 2026-10-24.

8 homes for sale in Weldon Spring

  • 612 Roundstone Drive

    Pending

    $799,000

    5 beds · 5 baths · 4,147 sq ft

    612 Roundstone Drive

    Weldon Spring, MO 63304

    Listing office: Coldwell Banker Realty - Gundaker

  • 109 Osage Way

    Pending

    $425,000

    3 beds · 2 baths · 2,016 sq ft

    109 Osage Way

    Weldon Spring, MO 63304

    Listing office: Alexander Realty Inc

  • Photo coming soon

    Pending

    $269,900

    3 beds · 3 baths · 1,508 sq ft

    898 Westerfield Drive, Unit 1

    Weldon Spring, MO 63304

    Listing office: Dielmann Sotheby's International Realty

  • 733 Cedar Glen Drive

    Active

    $445,000

    3 beds · 3 baths · 2,645 sq ft

    733 Cedar Glen Drive

    Weldon Spring, MO 63304

    Listing office: Berkshire Hathaway HomeServices Select Properties

  • Photo coming soon

    Pending

    $2,595,000

    3 beds · 4 baths · 5,209 sq ft

    570 Patriotic Trail

    Weldon Spring, MO 63304

    Listing office: Coldwell Banker Realty - Gundaker

  • Photo coming soon

    Pending

    $265,000

    2 beds · 2 baths · 1,313 sq ft

    1710 Hemingway Lane, Unit B

    Weldon Spring, MO 63304

    Listing office: Coldwell Banker Realty - Gundaker

MARIS logo

Listings displaying the MARIS logo are courtesy of the participants of the Mid America Regional Information Systems Internet Data Exchange.

© 2026 Mid America Regional Information Systems, Inc. All rights reserved.

MARIS data last updated at October 23, 2026 at 10:15 PM CDT.

Some IDX listings have been excluded from this website.

Information from third parties, deemed reliable but not verified. All data is obtained from various sources and may not have been verified by the broker or the MLS. 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 or agent presenting the information. The information provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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