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About This Home
This 4-bedroom, 4-bathroom single family at 3252 Principia Avenue in Saint Charles, MO is listed for $470,000 ($139 per sqft). Built in 1994, the home offers 3,384 sqft of living space on a 0.22 acres lot.
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.
Key Features
- Built in 1994
- 0.22 acre lot
- 2 stories
- Fireplace
Property Details
Amenities
Monthly Cost Estimate
$2,514/mo
20% down · 6.5% · 30 years
Estimates only. Actual payments may vary.
Location
3252 Principia Avenue
Saint Charles, MO 63301
Beacon Hill
Features & Amenities
Exterior Features
Property Details
Flooring
Construction
Parking
Heating
Cooling
Appliances
Questions & Answers
This 4-bedroom, 4-bathroom single family at 3252 Principia Avenue is listed at $470,000 ($139/sqft). The estimated monthly payment is $2,037 based on 20% down at 6.5% interest.
Key features include: Built in 1994, 0.22 acre lot, 2 stories, Fireplace. Exterior Features: Fencing.
This property is listed by Spencer Argueta and can be reached at 3149473791 or spencer@ElevateRealty.io.
