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155 Keystone Ridge Drive, Ofallon, MO 63366

Local realty services provided by:CENTURY 21 CopperKey Realty
155 Keystone Ridge Drive,O'Fallon, MO 63366
$435,000
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  • 3 Beds
  • 2 Baths
  • 1,984 sq. ft.
  • Single family
  • Pending
Listed by: jody tiberghien
Office: coldwell banker realty - gundaker
MLS#:25076846
Source:MO_MARIS

Price summary

  • Price:$435,000
  • Price per sq. ft.:$219.25
  • Monthly HOA dues:$33.33

About this home

Don’t miss your chance to own this charming home in a highly desirable O’Fallon neighborhood! This gorgeous 3-bedroom, 2-bath home with a 3-car garage offers nearly 2,000 sq. ft. of main-floor living—plenty of room for everything and everyone! You’ll love the beautiful hardwood floors, vaulted ceilings, tons of natural light, spacious Great Room feels warm and inviting. The primary suite is a true standout with its large walk-in closet and a bright master bath featuring a separate tub and shower, plus convenient his-and-hers vanities. Two additional generously sized bedrooms and a roomy hall bath complete the main level, along with a super convenient main-floor laundry. Step outside to the deck and patio—perfect for entertaining, grilling, or simply enjoying a peaceful morning cup of coffee. This home also features a whole-house water purification system, adding an extra touch of comfort and quality. The lower level features an egress window and a rough-in for a future bathroom,

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Home facts

  • Year built:2019
  • Listing ID #:25076846
  • Added:71 day(s) ago
  • Updated:January 29, 2026 at 09:46 AM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:2
  • Full bathrooms:2
  • Living area:1,984 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Forced Air, Natural Gas

Structure and exterior

  • Year built:2019
  • Building area:1,984 sq. ft.
  • Lot area:0.21 Acres

Schools

  • High school:Ft. Zumwalt North High
  • Middle school:Ft. Zumwalt North Middle
  • Elementary school:Mount Hope Elem.

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$435,000
  • Price per sq. ft.:$219.25
  • Tax amount:$4,678 (2024)
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