1850 Main Street Portage Des Sioux Missouri 4 bedroom 3 bathroom home for sale listed at $565,000
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PENDING
$565,000
MLS# MIS26032719

1850 Main Street

Portage Des Sioux, MO 63373· St. Charles County
Portage Des Sioux Town
7.00
Acres
4
Bedrooms
Country Home
Type
3
Bathrooms
3,722 sf
Home Sq Ft
1850
Year Built
$2,895/yr
Est. Taxes
23 Days
On Market
July 10, 2026
Listed

About This Property

Perched right off the banks of the majestic Mississippi River, this stunning estate offers a rare blend of grand scale, modern peace of mind, and unparalleled natural beauty. The property features actual river frontage, with the acreage touching right into the water. Situated on 7 acres that blend open space with neighboring properties, you get the perfect balance of a community feel alongside plenty of room to roam, garden, or head down to the water’s edge. Inside, you'll find a spacious and inviting floor plan with generous living areas designed for both everyday comfort and entertaining. The home's layout flows naturally from room to room before opening into its true showpiece. Spanning the back of the home, an incredible river room is surrounded by a stunning wall of windows that captures panoramic views of the Mississippi River from nearly every angle. Filled with natural light, this extraordinary space is perfect for gathering with family, hosting friends, or simply enjoying the peaceful beauty of the river throughout every season. The entire home is designed to showcase the majestic river scenery, with large windows throughout the main living area, the dining area and the master suite framing amazing, elevated water views. For outdoor enjoyment, two decks offer the perfect vantage points of the natural beauty to enjoy for morning coffee, sunsets, or hosting gatherings against the backdrop of the rolling river. The layout provides incredible utility and space, featuring a separated garage for everyday vehicles, plus a massive basement area beneath the home that includes a garage large enough for a vehicle, a large storage space and a dedicated workshop space. Whether you are looking for a unique waterfront retreat or a spacious forever home, this magnificent property must be experienced in person. Schedule your private tour today to see everything this estate has to offer.

Land & Acreage

Property TypeResidential (Home on Acreage)
SubtypeSingle Family Residence
Acreage7.00 acres
Lot Sq Ft304,920 sq ft
CountySt. Charles County
Parcel Number5-0106-4028-47-0002.0000000
SubdivisionPortage Des Sioux Town

Land Features & Use

Terrain & Lot Features
Adjoins Open GroundFront YardOpen LotViewsWaterfront

Water & Utilities

Water SourceWell
Sewer / SepticPublic Sewer
ElectricSingle Phase
UtilitiesElectricity Connected

The Home

Bedrooms4
Bathrooms Full1
Bathrooms Half2
Living Area3,722 sq ft
Year Built1850
LevelsTwo
StyleHistoric
ConstructionConcrete
HeatingElectric
CoolingCentral Air
Basement8 ft + Pour, Concrete, Interior Entry, Storage Space
GarageYes

Financial & Terms

List Price$565,000
Original Price$565,000
Annual Taxes$2,895 (2025)
Listing TermsCash, Conventional, FHA, USDA, VA Loan

About St. Charles County

St. Louis Metro & Eastern Gateway
Land & Farm

River-bottom fertility meets fast-growing gateway countryside.

St. Charles County sits where the Missouri and Mississippi rivers meet, and that setting defines its land. Broad, fertile river bottoms have long supported productive row-crop farming, while the northern and western reaches roll into open countryside and woodlots. Growth pushes out from the metro here, so the county blends genuine agricultural ground with land whose value is shaped by its position on the expanding edge of the region. Bottomland cropland, transitional acreage, and riverfront tracts all have a place. For buyers, the appeal is balance: workable farmland and real recreational access to two great rivers, held within convenient reach of the metropolitan area. It is countryside with a current of growth running through it.

Terrain
River bottoms rising to open rolling country
Land Use
Row-crop farmland and transitional acreage
Water
Missouri and Mississippi river frontage
Recreation
River access, waterfowl, and bottomland hunting
Area overview for general orientation — verify specifics independently.
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Listing information is deemed reliable but not guaranteed and should be independently verified. IDX information provided by MARIS MLS. Listing courtesy of Keller Williams Realty West. Listed by Tony Tiller.

MLS# MIS26032719 · Key: MIS206989578 · Last updated: Aug 3, 2026

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