3252 Principia Avenue, St Charles, MO 63301

• 4 beds |
• 4 baths |
• 3,384 sqft

Property Description

Located in Beacon Hill with convenient access to Hwy 370, shopping, dining, parks, and St. Charles amenities, this 2-story home offers over 3,300 sqft with 4 bedrooms, 3.5 baths, and multiple indoor and outdoor entertaining spaces. Large fenced backyard with an oversized composite deck completed in August 2025 plus a spacious patio for additional outdoor living and dining space. Main level includes ample kitchen workspace with center island, backsplash, coffee wet bar, dedicated laundry room with mud sink, fireplace, and flexible gathering areas. Upstairs primary suite features a large walk-in closet with built-ins and spacious primary bath with double sinks and additional storage. Finished lower level includes a full bath, bar area, fireplace, and bonus living space ideal for media, recreation, office, or guest use. Additional features include attached 2-car garage with built-ins, full basement, multiple fireplaces, and updated flooring in select areas. Conveniently located near Blanchette Park (~2.6 miles), Frenchtown Historic District (~2.9 miles), Schnucks (~2.6 miles), Lindenwood University (~2.1 miles), Main Street St Charles (~3.2 miles) and Katy Trail State Park (~3 miles). Includes 3D walkthrough tour for additional property viewing access. Located within the St. Charles R-VI School District with convenient access to commuter routes, recreation, dining, and shopping throughout St. Charles.

Listing Status:

Pending

Date Added:

May 28, 2026

Data Last Updated:

June 26, 2026 at 12:16AM

Listing Office:

Elevate Realty, LLC : 314-380-0581

MLS ID:

26031049

Interior

• Appliances: Stainless Steel Appliance(s)Electric CooktopDishwasherMicrowave
• Laundry: Laundry RoomMain Level
• Basement: 8 ft + PourBathroomConcretePartially FinishedFullSleeping AreaStorage Space
• Flooring: CarpetCeramic TileHardwood
• A/C: Central AirElectric
• Heating: Forced AirNatural Gas
• Fireplace: BasementGasLiving RoomWood BurningFireplaceFireplaces: 2

Exterior

• Style: Colonial

Construction

• General: Brick VeneerVinyl SidingTwo

Location

• Originating MLS: maris2
• School District: St. Charles R-VI
• County: St. Charles

Lot

• Zoning: 6-0005-7046-00-0067.0000000
• Fencing: Back Yard

Utilities

• Utilities: Electricity ConnectedNatural Gas AvailableSewer ConnectedWater ConnectedAmeren
• Water: Public
• Sewer: Public Sewer

Financial

• Source: maris2