329 Houston Street St Charles, MO 63301
Listing Courtesy of: MARIS - IDX as distributed by MLS GRID / Listed By: Keller Williams Pinnacle

  329 Houston Street St Charles, MO 63301

Active (67 Days)
$375,000 (USD)
3
BED
2
BATH
1,688
SQFT

Description

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.

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. The sellers have recently invested in several improvements, including PROFESSIONAL EXTERIOR PAINTING of both the main home and guest house, a fresh coat of paint in the main house basement, and replacement of glass in select windows—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.

Connecting the main residence and detached guest house is a LARGE FENCED BACKYARD, creating a natural flow between the two living 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, or a unique property this one deserves a closer look. TWO SEPARATE LIVING SPACES, ONE PARCEL, FRESH IMPROVEMENTS, and an outstanding St. Charles location—come see the possibilities for yourself!

Buyer to independently verify with the City of St. Charles all zoning, occupancy requirements, rental eligibility, and suitability for buyer's intended use.

MLS #:
26059066
Taxes
$2,679(2025)
Lot Size
7,349 SQFT
Type
Single-Family Home
Year Built
1890
School District
St. Charles R-Vi
County
St. Charles County

Listed By

Stacy Dodson, Keller Williams Pinnacle
Source
MARIS - IDX
Last checked Sep 13 2026 at 4:33 AM GMT+0000
Bathroom Details
  • Full Bathrooms: 2
Interior Features
  • Microwave
  • Dishwasher
  • Laundry: Main Level
  • Laundry: Laundry Room
  • Water Heater
  • Refrigerator
  • Free-Standing Electric Range
Subdivision
  • Prairie Haute Add
Lot Information
  • Level
  • Corner Lot
  • Back Yard
Heating and Cooling
  • Natural Gas
  • Forced Air
  • Central Air
  • Ceiling Fan(s)
  • Electric
  • Window Unit(s)
Basement Information
  • Full
Exterior Features
  • Roof: Architectural Shingle
  • Roof: Shingle
Utility Information
  • Utilities: Water Connected, Natural Gas Connected, Electricity Connected, Cable Available, Sewer Connected
  • Sewer: Public Sewer
School Information
  • Elementary School: Blackhurst Elementary
  • Middle School: Jefferson / Hardin
  • High School: St. Charles High
Parking
  • On Street
  • Driveway
Stories
  • One and One Half
Living Area
  • 1,688 sqft
Location
   
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Estimated Monthly Mortgage Payment

*Based on Fixed Interest Rate withe a 30 year term, principal and interest only

Listing price
Down payment
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Interest rate
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Mortgage calculator estimates are provided by Better Homes and Gardens Real Estate LLC and are intended for information use only. Your payments may be higher or lower and all loans are subject to credit approval.
Disclaimer: Square footage is based on information available to agent, including County records. Information has not been verified by agent and should be verified by buyer.
Based on information submitted to the MLS GRID as of 9/13/2026 04:33. 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.