Welcome to Villa Theresa Apartments, a peaceful apartment community located off Main Street in O'Fallon, Missouri.

Set on a beautifully maintained campus with historic character and a park-like setting, Villa Theresa offers comfortable one- and two-bedroom apartment homes with convenient features and an inviting residential atmosphere. Previously known as Saint Mary's Institute this is one of a kind living.  

Apartment homes include bright, airy kitchens with a refrigerator, stove, microwave, dishwasher, and garbage disposal. Select floor plans offer spacious living areas, cathedral ceilings, and accessible bathroom layouts with walk-in showers. Residents also enjoy individually controlled heating and cooling, laundry facilities on each floor, maintained parking areas, and water, sewer, and trash included with rent.  

Villa Theresa offers a quiet, community-focused setting close to local dining, services, parks, and downtown O'Fallon. The property includes both affordable and market-rate apartment homes. Income restrictions may apply to certain units.  

APARTMENT FEATURES:

• One- and two-bedroom floor plans
• Approximately 441 940 sq. ft.
• Refrigerator, stove, microwave, dishwasher, and garbage disposal
• Individually controlled HVAC
• Walk-in showers in accessible bathroom layouts
• Phone, cable, and internet access available
• Water, sewer, and trash included  

COMMUNITY FEATURES:

• Peaceful campus setting
• Laundry facilities on each floor
• Maintained parking areas, walkways, and grounds
• Emergency call button, sprinklers, and smoke detectors
• Convenient O'Fallon location near Main Street  

Additional nearby senior-focused amenities may be available through the neighboring Mt. Carmel/Abbey Senior Health campus, including dining or meal plan options, therapy services, recreation opportunities, pool access, short-term rehabilitation, and respite care. Services are separate from the apartment lease and may require additional fees or separate arrangements.  

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