O'Fallon Real Estate Search

O'Fallon Properties for Sale

Our website features the best O'Fallon real estate search for homes, condo, land and foreclosure properties available. It is the only site you will ever need! It is easy-to-use and updated by the official REALTOR®’s database every 15 minutes. 

You can save searches, and get daily email alerts of new listings, price changes, sold data, and market reports. Our Interactive Map Search allows you to view properties on a map or refine your search by drawing the boundaries around the area you desire.

O'Fallon Properties for Sale

Avg. No of Beds
Avg. No of Baths
Avg. Living Ft2
Avg. Listing Price
Cost per ft2
Days on Market

Curious about what’s happening in the O'Fallon real estate market? Sign up for a  O'Fallon Real Estate Market Report to see what’s active, under contract, and sold!

Newest O'Fallon Properties for Sale

$788,900
ACTIVE Status Ana Montoya
Home is ready for quick occupancy! Welcome to your stunning new construction open concept, one story ranch flawlessly designed for comfort luxury living and timeless elegance. Your home offers 4 bedrooms, 3 baths and 3600 finished livable sq’. The desirable split-bedroom design allows one wing of the home dedicated solely to a primary bedroom suite creating the perfect private retreat with charming seating area. Its’ luxury+ spa inspired primary bath features a soaker tub, walk-in shower, his & hers vanities and his & hers massive walk-in closets. A welcoming foyer and impressive great room with soaring vaulted ceiling, a fireplace and tall picturesque windows offers a limitless flow of natural sunlight throughout the home and showcases breathtaking views of the expansive wooded backyard. Bright gourmet kitchen is the family’s chef dream come true with custom cabinets, quartz countertops, SS appliances, coffee bar, pot filler, center island, breakfast area, fireplace, walk in butler’s pantry and formal dining room. Hosting your next gathering is a breeze with the ultimate lower level boasting a large rec room, family room, wet bar and a media room ready for your own movie theater. Braeswood Trails Subdivision Provides Amazing Lifestyle w/Walking Trials, Community Park & Lake Access. Minutes to SAFB, Near I-64, easy commute to St Louis, local entertainment, shopping, parks, wineries & O'Fallon's hopping culinary scene. Call, Tour Today & Experience Your Lifestyle Upgrade! Be Part of This Amazing Community!

8629 Savoy Ln, O'Fallon

$1,750,000
ACTIVE Status Margaret Riley
Nestled on over 12 private acres of rolling hills and lush greenery, this sprawling country estate offers the perfect blend of luxury, comfort, and tranquility. At its heart stands a majestic traditional full-brick home, with stately architecture that effortlessly combines classic charm and modern elegance. The expansive residence features multiple levels, including six bedrooms, two of which are primary suites, a gourmet kitchen, gorgeous family spaces, an indoor pool, a theatre room, and a walk-out lower level that opens to the beautifully landscaped grounds and a hot tub. The large windows allow for sweeping views of the property, flooding the interior with natural light. Outside, the estate is a true oasis. A sparkling in-ground pool, surrounded by stone patios and manicured gardens, provides a peaceful retreat. Just beyond the pool, a charming pool house offers a cozy space for relaxation or entertaining, with ample room for guests to enjoy the serene surroundings. A picturesque pond adds a touch of whimsy to the landscape, reflecting the beauty of the surrounding trees and rolling fields. The gentle sounds of nature provide a soothing atmosphere, perfect for moments of quiet reflection. An additional outbuilding, versatile in use, offers ample storage or space for hobbies, a workshop, or a potential studio. The entire property is enveloped in privacy, offering a peaceful escape from the hustle and bustle of everyday life, all within minutes of downtown O'Fallon. With its expansive grounds, luxurious amenities, and unparalleled serenity, this estate is a rare gem that promises an extraordinary lifestyle in a breathtaking natural setting.

115 Cobblestone Hills Rd, O'Fallon

$912,000
ACTIVE Status Ana Montoya
Exquisitely Designed New Construction Open-Concept 1 Story Ranch home with walk-out lower level direct asses to lake. The innovative split bedroom design reserves one wing of the home for a primary bedroom suite, creating a true oasis of relaxation. Its’ luxury+ spa inspired bath features tile walk-in shower, his & hers vanities and massive walk-in closet. Bedroom 2 and 3 share a Jack & Jill bath with separate vanities. Upon entry, you are welcomed by gleaming floors and high vaulted ceiling open concept living space with tall picturesque windows flowing an abundance of natural sunlight effortlessly throughout great room with fireplace, dining room, breakfast dinette area and kitchen creating luxury living and timeless elegance. Bright gourmet kitchen is truly a family’s chef dream come true with plenty of custom cabinets, granite countertops, SS appliances, coffee bar, walk-in butler’s pantry and 2 center islands making it a kitchen beyond compare. Host the next gathering with the ultimate entertainment lower level showcasing spectacular lake views from walk-out patio or covered deck. Braeswood Trails Subdivision provides amazing lifestyle with walking trials, community park and lake access. Minutes to SAFB, near I-64, easy commute to St Louis, local entertainment, shopping, parks, wineries & O'Fallon's hopping culinary scene. Call, Tour Today & Experience Your Lifestyle Upgrade! Be Part of This Amazing Community!

8429 Treybrooke Pl, O'Fallon

$265,000
ACTIVE Status Stacy Dodson
Major Price Improvement – Now $265,000 (Was $350,000)! Looking to build your dream home in the city of O'Fallon while enjoying rare privacy and space? This is your opportunity! Seize a once-in-a-lifetime chance to own 6.65 acres in the heart of O'Fallon — now offered at an incredible new price of $265,000. Updated Photos/Video & Land Improvements Recently Completed; Trees have been thoughtfully cleared to create the perfect homesite, saving you time and development costs. The groundwork has been started — now bring your builder and your vision! Prime Central Location! Enjoy the best of both worlds: privacy and convenience. Minutes from downtown O'Fallon, Easy highway access, Near Milburn High School, Close to Scott Air Force Base, Shopping, dining, and everyday amenities nearby! Endless Potential Currently zoned Agricultural (buyer to verify permitted uses with the City of O’Fallon), this underdeveloped acreage offers flexibility and incredible long-term value in one of the area’s most desirable communities. Build your custom home, create your private retreat, or invest in the future growth of O’Fallon. Property sold AS IS. Approximate acreage — buyer to verify. Opportunities like this — acreage, location, price, and improvements — are rare. Don’t miss your chance to secure this exceptional homesite at the new reduced price! Make an appointment to view this beautiful 6.65 acres, you are going to love it!

1240 Pausch Rd, O'Fallon

Start Your Search