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3137 Harpers Ferry Drive, O Fallon, MO 63368

O Fallon
Local realty services provided by:CENTURY 21 CopperKey Realty
3137 Harpers Ferry Drive,O'Fallon, MO 63368
$399,000
  • 4 Beds
  • 3 Baths
  • 2,380 sq. ft.
  • Single family
  • Active
Listed by: sarah tadlock, katie broniec
Office: keller williams realty st. louis
MLS#:26020918
Source:MO_MARIS

Price summary

  • Price:$399,000
  • Price per sq. ft.:$167.65
  • Monthly HOA dues:$32.83

About this home

Beautifully updated 4-bedroom, 3 full bath home in the heart of O'Fallon offering the perfect blend of comfort, space, and versatility on an oversized cul-de-sac lot. This home features a finished lower level complete with a kitchenette, creating an ideal setup for multi-generational living, guest quarters, or private apartment-style living. The main level offers warm, inviting living spaces with plenty of room for everyday living and entertaining, while the brand new deck overlooking the backyard provides the perfect place to relax or host gatherings. Major updates include a 2-year-old roof, HVAC approximately 3 years old, and appliances just 1 year old, giving buyers added peace of mind. Conveniently located near shopping, dining, parks, and schools, this move-in ready home combines flexibility, comfort, and convenience!

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Home facts

  • Year built:1995
  • Listing ID #:26020918
  • Added:1 day(s) ago
  • Updated:May 21, 2026 at 10:51 PM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:3
  • Full bathrooms:3
  • Rooms Total:5
  • Kitchen Description:Dishwasher, Disposal, Microwave, Refrigerator, Water Softener
  • Basement:Yes
  • Basement Description:Full, Partially Finished, Storage Space, Walk-Out Access
  • Living area:2,380 sq. ft.

Heating and cooling

  • Cooling:Central Air, Electric
  • Heating:Forced Air, Natural Gas
  • Central air:Yes

Structure and exterior

  • Year built:1995
  • Building area:2,380 sq. ft.
  • Lot area:0.26 Acres
  • Lot Features:Cul-De-Sac
  • Architectural Style:Ranch, Traditional
  • Construction Materials:Vinyl Siding
  • Levels:1 Story

Schools

  • High school:Francis Howell High
  • Middle school:Francis Howell Middle
  • Elementary school:John Weldon Elem.

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$399,000
  • Price per sq. ft.:$167.65
  • Tax amount:$3,915 (2025)

Features and amenities

  • Amenities:Clubhouse, High Ceilings, Open Floorplan, Water Softener
  • Pool features:Pool

Parking

  • Parking description:Garage Door Opener, Off Street
  • Garage:Yes
  • Garage spaces:2
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