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ESTATES AT KEYSTONE RIDGE | New Homes in O'Fallon, MO | FROM $210,000

Estates at Keystone Ridge
Estates at Keystone Ridge
505 Guthrie Road
O'Fallon, MO 63366
Sales Manager
Rick Chunn
Type: Single Family Homes
Price Range: From $210,000
Phone: (314) 293-1995
Email Sales Manager


Located in O'Fallon:

I-70 to north on Lake St Louis Blvd (exit 214), straight ont...

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The home models listed below are currently offered to build at Estates at Keystone Ridge.

Please click on one of the home models to view additional floor plans, pictures, and home information.

Hickory Oakwood 3 BDR 2 Bath $219,900 360°
Hickory Oakwood 4 BDR 2 Bath $229,900 360°
Maple Expanded Oakwood 3 BDR 2 Bath $259,900 360°
1 1/2 Story
Pin Oak Oakwood 3 BDR 2 1/2 Bath $279,900 360°
Pin Oak Oakwood 4 BDR 3 1/2 Bath $289,900 360°
Two Story
Hermitage II Oakwood 4 BDR 2 1/2 Bath $244,900 360°
Sequoia Oakwood 4 BDR 2 1/2 Bath $254,900 360°
Nottingham Oakwood 4 BDR 2 1/2 Bath $269,900 360°

Below are inventory homes available for quick move in at Estates at Keystone Ridge.

Click on a homesite to view home features, floorplans, pictures and more.

Homesite Model Beds Baths List Price Sale Price
17 Hickory 3 BDR 2 Bath $269,727 $249,900
60 Hermitage II 4 BDR 2 1/2 Bath $294,172 $269,900
23 Hickory 3 BDR 2 Bath $295,146 $279,900
14 - Sold Hermitage II 4 BDR 2 1/2 Bath $382,147

Below are the professionally decorated home models on display at Estates at Keystone Ridge.

Displays are open from 10am to 6pm daily.

Model Home Type Home Style Beds Baths
Sequoia Single Family Home Two Story 4 BDR 2 1/2 Bath


Right off Guthrie Road/Lake Saint Louis Boulevard in O’Fallon, you’ll find McBride Homes’ newest community, Keystone Ridge.

This master planned community of 83 homesites features many wooded homesites,  cul-de-sac lots, and homesites up to 2+ acres. There are two unique divisions within Keystone Ridge featuring McBride’s Oakwood series.


This community features a serene pond, surrounded by lush trees and rolling common ground.  Situated at a prime location right off I-70, this community is located in the Fort Zumwalt North School District.

Quail Ridge Park is minutes away with a disc golf course, fishing, off-leash dog areas, trails and more. The 55 acre Founders Park Sports Complex is also minutes away with several large sports fields, playgrounds and picnic facilities.

Shopping, fitness facilities and restaurants are just around the corner, to provide residents with truly anything they may need. Popular restaurants like El Maguey, Asabi Bistro Sushi Bar & Grill and Moudy’s Bar and Grill are nearby.


The Estates at Keystone Ridge is comprised of 71 total homesites. There are six floor plans to choose from, with varying floor plan options, exterior elevations, and location of homesites.  There are ranch, 1 ½ story and two story floor plans available starting from the $210s.

The Reserves at Keystone Ridge features the same floor plans on 12 oversized homesites, up to 2.5 acres. Homes at the Reserves also include a three car garage, with pricing starting from the mid $200s.


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PH: (314) 440-7217


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16091 Swingley Ridge Road, Suite 300 - Chesterfield, Missouri 63017 - 636.537.2000 | Privacy Policy

Equal Housing Opportunity

Prices, promotions, incentives, offers, features, options, amenities, floor plans, elevations, designs, materials and dimensions are subject to change without notice. Square footages and dimensions are estimates and may vary from actual construction. McBride & Son Homes, Inc. is not responsible for the construction of any community improvements, amenities and recreational facilities which may be described and such community improvements, amenities and recreational facilities may be subject to change or cancellation without further notice. A written contract by and between purchaser and McBride & Son Homes, Inc. shall govern the sale and purchase of the property exclusively. Purchaser shall not rely upon any information pertaining to the property presented on this website in their decision to enter into a contract for the property. The plans and renderings depicted are the sole and absolute property of McBride & Son Homes, Inc. Use or copying of these plans, without the express written consent of McBride & Son Homes, Inc. is illegal.