Single Family for Sale: 329 Houston Street, St Charles, MO 63301

3 beds
2 full baths
1,688 sqft
$350,000
$350,000
329 Houston Street, St Charles, MO 63301
3 beds
2 full baths
1,688 sqft
$350,000
Remove from
Favorites
Add to
Favorites
Add to
Trip Map
Hide Share or
Email
Virtual Tour
Floor Plans
Price:
$350,000
$15,000 - 09/23/2026

Type Single Family
Style 1.5 Story
Beds 3
Baths 2 full baths
Total Living Area 1,688 sqft
Square Footage 1,688 sqft
Lot Size 0.17 acres
Year Built 1890
Taxes Paid $2,679

City St Charles
County St. Charles
School District St. Charles R-VI
Subdivision Prairie Haute Add

MLS 26059066
Status Active
DOM 23 days
WHY SETTLE FOR ONE LIVING SPACE WHEN YOU CAN HAVE TWO? This distinctive St. Charles property offers a charming main home PLUS a detached guest house on the same parcel—opening the door to possibilities you simply don't find with an everyday home. PRICE REDUCED—come take another look! The charming main residence features 3 bedrooms PLUS a versatile bonus room that could serve as a possible 4th bedroom, home office, or flex space, along with spacious living areas and plenty of character throughout. Recent improvements include a NEW ROOF IN 2025, PROFESSIONAL EXTERIOR PAINTING of both the main home and guest house, fresh paint in the main house basement—giving the property a fresh, updated look inside and out. The detached 1-bedroom guest house, with its own address (1641 W. Adams St.), provides a private and versatile second living space complete with heating and air conditioning, full kitchen, dining room, full bath, laundry room, and lower-level family room. An excellent setup for multi-generational living, extended family, adult children, guests, a private home office, or other possibilities. DON'T NEED A SECOND LIVING SPACE? The guest house was formerly a garage, offering the possibility of converting it back to garage space to suit your needs. SO MANY POSSIBILITIES! Connecting the main residence and detached guest house is a LARGE FENCED BACKYARD, creating a natural flow between the two spaces with plenty of room for outdoor entertaining, pets, play, gardening, or simply relaxing outdoors. Conveniently located just minutes from the St. Charles Historic District, Lindenwood University, shopping, dining, entertainment, festivals, and the Missouri Riverfront. Whether you're searching for additional living space, a private guest retreat, flexible space, or the potential for garage use, this unique property deserves a closer look. TWO SEPARATE LIVING SPACES, ONE PARCEL, NEW ROOF & GUTTERS, FRESH IMPROVEMENTS, PRICE REDUCED, AND SO MANY POSSIBILITIES—come see it for yourself! Buyer to independently verify with the City of St. Charles all zoning, occupancy requirements, rental eligibility, conversion requirements, permitting, and suitability for buyer's intended use.

Room Features

Basement Description Full

Virtual Tours for 329 Houston Street St Charles, MO

Lot & Building Features

Appliances Free-Standing Electric Range, Water Heater, Refrigerator, Microwave, Dishwasher
Architecture Historic
Construction Aluminum Siding, Frame
Cooling Window Unit(s), Electric, Ceiling Fan(s), Central Air
Heating Natural Gas, Forced Air
Parking Description On Street, Driveway
Sewer Public Sewer
Tax Year 2025
Taxes Paid $2,679
Water Public
Windows And Doors Blinds

Community and Schools

Elementary School Blackhurst Elementary
Junior High School Jefferson / Hardin
Senior High School St. Charles High

Price History of 329 Houston Street, St Charles, MO

Date Name Price Difference
09/23/2026 Price Adjustment $350,000 4.11%
09/17/2026 Price Adjustment $365,000 2.67%
09/12/2026 Listing Price $375,000 N/A
*Information provided by REWS for your reference only. The accuracy of this information cannot be verified and is not guaranteed.

Comparable Properties Sold Near By

Low
$285,000
$191 / sqft
Average
$350,933
$213 / sqft
High
$425,000
$233 / sqft

Address City Zip Beds Baths Price Sq. Ft. $/SQFT Sold Date
This Listing St Charles 63301 3 2.0 $350,000 1,688 $207 N/A
630 N 6th Street St Charles 63301 4 1.0 $302,000 1,498 $202 10/14/2025
621 Jackson Street St Charles 63301 3 3.0 $400,000 1,743 $229 11/07/2025
1137 Tompkins Street St Charles 63301 3 2.0 $320,000 1,525 $210 11/03/2025
918 Lindenwood Avenue St Charles 63301 3 2.0 $285,000 1,496 $191 12/11/2025
1117 Tompkins Street St Charles 63301 4 2.0 $310,000 1,790 $173 04/30/2026
221 N Benton Avenue St Charles 63301 4 2.0 $371,000 1,732 $214 03/20/2026
626 Tompkins Street St Charles 63301 3 3.0 $330,000 1,512 $218 04/09/2026
622 N Benton Avenue St Charles 63301 3 2.0 $365,000 1,504 $243 05/27/2026
999 Collier Place St Charles 63301 3 2.0 $325,000 1,887 $172 08/13/2026
1901 Krekel Place St Charles 63301 4 3.0 $356,000 1,870 $190 07/01/2026
139 College Drive St Charles 63301 3 2.0 $420,000 1,609 $261 07/09/2026
539 Monroe Street St Charles 63301 3 2.0 $355,000 1,569 $226 08/21/2026
1904 Elm St Street St Charles 63301 4 2.0 $320,000 1,504 $213 09/04/2026
1714 Sibley Street St Charles 63301 4 2.0 $425,000 1,821 $233 09/25/2026
118 Lindenwood Avenue St Charles 63301 3 2.0 $380,000 1,638 $232 09/17/2026

Map of 329 Houston Street, St Charles, MO

Location Map Street View
Photo of Kelley Fletcher
Direct: 636-541-8241
Office
950 Caledonia Dr.
O'Fallon, MO 63368
636-720-1100
Listed by Keller Williams Pinnacle, Stacy Dodson
$
20%
0.76542857142857%
6.75%
$
$
$
Monthly Payment
Principal & Interest
Monthly Taxes
Monthly HOA
Monthly Home Ins.
Monthly PMI

329 Houston Street (MLS #26059066) is a 1.5 story single family home located in St Charles, MO. This single family home is 1,688 sqft and on a lot of 7,349 sqft (or 0.17 acres) with 3 bedrooms and 2 baths. This property was listed on 09/12/2026 and has been priced for sale at $350,000.

The 4 bedroom single family home at 1714 Sibley Street in St Charles is nearby and sold for $425,000 on 09/25/2026. Another nearby 3 bedroom single family home, 118 Lindenwood Avenue in St Charles sold for $380,000 on 09/17/2026.

Nearby zip codes are 63043, 63044, 63303, 63304 and 63341. This property neighbors other cities such as Bridgeton, Hazelwood, Maryland Heights, St Louis and St Peters.

Maris

Listing Last updated . Some properties which appear for sale on this web site may subsequently have sold or may no longer be available. Walk Score map and data provided by Walk Score. Google map provided by Google. Bing map provided by Microsoft Corporation.

All information provided is deemed reliable but is not guaranteed and should be independently verified.

Listing information courtesy of: Keller Williams Pinnacle

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

Maris

Listing data and photos provided MARIS and distributed by MLS GRID. Member Participants (and their affiliated licensees, if applicable) shall indicate on their websites that IDX information is provided exclusively for consumers’ personal non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. MLS GRID may, at its discretion, require use of other disclaimers as necessary to protect Member Participant, and/or their MLS from liability. Based on information submitted to the MLS GRID. 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.