“Wonderful all around experience—made the entire process a breeze. Kathy and Joe are a pleasure to work with and great people. Would recommend to anybody 10/10”
Berkshire Hathaway Chicago
- Agent Pronto
- Illinois
- O'Fallon
The best way to find top real estate agents in O'Fallon, IL
We analyze thousands of real estate agents in O'Fallon and nationwide to find you proven local professionals, for free.
Compare top O'Fallon real estate agents.
Agent Pronto analyzes transaction data, agent specialties, and client reviews to handpick the best agents in your area. Updated for May 2026. *
* Sales data is calculated based on transaction information available to Agent Pronto at the time of publishing and may not accurately reflect all transactions for a given agent.
The easiest way to find a top agent you can trust.
Sell faster. Buy smarter. Get matched with proven agents who know your market—all for free.
- Tell us what you need.
- Answer a few quick questions about your real estate goals.
- Get matched.
- We’ll find you top local agents based on performance, expertise, and customer reviews.
- Connect and compare.
- Review your personalized recommendations and choose who’s right for you.
- Move forward with confidence.
- Whether you’re buying, selling, or both, you’ll have a proven expert on your side.
O'Fallon real estate Market Report.
Information and statistics on the latest trends in the O'Fallon real estate market, updated for May 2026. *
Over the past year, typical home values in O'Fallon have dipped about 5.5 percent, while values in St. Clair County as a whole are down around 2.5 percent. Homes are also taking longer to sell year over year, with median days on market up roughly 63 percent. At the same time, inventory has grown nearly 23 percent compared to last year.
In March 2026, the typical home value in O'Fallon was about $320,000, with a median list price close to $349,750. Homes spent a median of 44 days on the market, and roughly 33 percent of sales closed above list price, even as about 13 percent of listings saw a price drop.
Recent monthly shifts point to a cooling but still active environment, with typical values down about 9.1 percent month over month and median list prices down about 9.2 percent, while inventory climbed nearly 16 percent and new listings surged almost 36 percent. Looking to April 2026, typical values are projected around $304,000 with a median list price near $332,125 and inventory edging up to about 109 homes, so both buyers and sellers can benefit from having Agent Pronto connect them with an experienced local agent to navigate these trends.
Learn more about what O'Fallon has to offer.
O'Fallon offers residents a welcoming, well-rounded community with abundant parks and recreation, excellent schools, thriving local businesses, and vibrant events that make everyday life enjoyable and convenient.
O'Fallon offers a distinct balance of small-city community and big-city access that sets it apart from nearby options like Belleville and Fairview Heights. Residents enjoy a close connection to everyday amenities, with a strong sense of local pride and involvement in schools, sports, and civic events.
Family life centers around respected schools in O'Fallon District 90 and O'Fallon Township High School, which draw many new residents each year. Outdoor time is easy to find at O'Fallon Community Park and the Family Sports Park, while the O’Fallon Public Library anchors community programs for all ages. Local dining ranges from casual staples along Highway 50 to neighborhood spots convenient to nearby Shiloh.
Commuters appreciate access to employment centers in St. Louis, Scott Air Force Base, and the broader St. Clair County area, yet day to day life remains grounded in familiar neighborhoods and local events. City services and parks, detailed on the City of O'Fallon site, reflect steady investment in quality of life.
Whether you are weighing a move into O'Fallon or considering selling and staying nearby, timing and preparation matter in this competitive regional market. Agent Pronto can connect you with a local real estate professional who understands current conditions and can guide both buyers and sellers through each step with confidence.
Trusted by over 500,000 buyers and sellers.
See why so many people rely on Agent Pronto to make their real estate journey a success.
“Kathryn was a calming presense and knowledgeable in all aspects of the process. I would highly recommend her”
Century 21 Affiliated
“Working with Ray was an absolute blessing throughout my home buying journey. He went above and beyond every step of the way, always remaining patient, professional, and supportive through all of the ups and downs that came along the process. No matter the challenge, Ray stayed committed and made sure I felt informed and encouraged the entire time. His dedication, communication, and genuine care truly made a difference, and I would highly recommend him to anyone looking for a reliable and hardworking realtor.”
Real People Realty
“Heather was very helpful from beginning to end even with the struggles and challenges we gave her.”
Berkshire Hathaway HomeServices Chicago
“There is only one thing I can say about Kim Wirtz and her realty agency customer service, which is impeccable. I wish I could do all my everyday business transactions with her. It’s really hard to find a professional smart person in her field and a caring person nowadays like Kim. She made my home-selling experience less stressful and I will do all my realty business with her in the future. Thank you lovely lady. Zeno and Loletha Taylor”
Wirtz Real Estate Group, Inc.
“Steve helped me sell my 92 yr old mom's house very quickly. His knowledge and experience is evident as he does not miss any details. Steve helped me immensely knowing I had limited time to be at her house in addition to no family assistance with getting the house ready to sell. He truly went above and beyond to help me and I am so appreciative! Steve is indeed a "good man"!”
RE/MAX Suburban
“After going through a very difficult experience before, meeting my realtor completely changed the way I felt about the home buying process. After the passing of my husband, I had to go through this process alone, and during such an emotional and overwhelming time, she brought me so much peace of mind and support. What truly makes her different is that she genuinely cares about her clients. She never made me feel like I was just another sale or transaction. She took the time to listen carefully to my needs, requirements, and concerns, and always made sure I felt heard and supported every step of the way. Her professionalism, patience, honesty, and dedication are something rare to find. She always had my best interest at heart and went above and beyond to help me feel comfortable and confident throughout the entire process. I am incredibly grateful for everything she did for me, and I wholeheartedly recommend her to anyone looking for a realtor who truly cares, works with integrity, a”
Compass
“Becki from Laura Topp’s team was incredible in helping me purchase my first property, a brick 2-flat in Chicago’s highly competitive north and west side market. Inventory was extremely limited and we toured at least 20 properties throughout the process. Becki was consistently accommodating with her time, prepared detailed reports for every showing and approached each opportunity with a thoughtful strategy. She genuinely treated the search as if she were buying the property for herself. When we finally found the right building, Becki skillfully negotiated with the listing agent and played a major role in getting the deal done while still protecting my interests and keeping the transaction together. The listing agent even praised her professionalism and credited her with helping secure the deal. Throughout closing, she remained diligent, communicative and focused on making sure I understood every step of the process and felt protected as a buyer. I cannot recommend Becki and Laura Topp”
Berkshire Hathaway Homeservices
“Emir was a n excellent realtor and he was a professional. I will recommend Emir to family and friends in the future.”
Owners.com
“To be honest Ralph was the best part of my team. He's a good person and if it wasn't for him I wouldn't know half of what I know about buying a house Thanks Ralph”
HomeSmart Home Smart Connect Real Estate
“Lisa was wonderful! She is extremely knowledgeable and professional. She went above and beyond for us. When it is time to sell I know who I will call. If you are considering using them I highly recommend it.”
MoveSmart Realty
“Thanks for your help in purchasing our first home!”
Berkshire Hathaway HomeServices Chicago
“Great job would recommend”
Century 21 Circle
“Great experience! Very attentive, honest, and dedicated. Professional, efficient, and easy to work with. Highly recommended!”
Century 21 Affiliated
“We relocated from an area where we had lived our entire lives, and the prospect of moving to another state can often be quite challenging. However, our experience with Kimberly was exceptionally smooth and seamless. Her expertise, combined with the thoughtful and tailored feedback she provided based on our specific criteria, proved invaluable throughout the entire process. She conducted herself with the utmost professionalism while also making us feel genuinely supported, as though we were family. We would highly recommend her to any prospective buyers or sellers seeking a dedicated and knowledgeable real estate professional.”
Berkshire Hathaway HomeServices Chicago
“Our house could be considered high end property in the neighborhood. Cinny worked hard to get it under the contract in a week and sold our house a little over a month. We are happy about the result. During the process, there were ups and downs which made us nervious. Cinny listened to our concerns and gave us professional advice.”
Century 21 Realty Associates
“Dayana is the realtor for the buyer looking to purchase in a seller's market. Her expertise was the key to our acquiring the property we now own. From showing us various properties, to continually checking in with us, to putting together a competitive and timely offer, to connecting us with a good attorney, to negotiating the terms of the contract, and otherwise guiding us through the process, Dayana was the best. Thank you Dayana!”
CENTURY 21 Affiliated
“Shawn is a perfect example of everything a new homeowner could want in a realtor. He's patient, informative and passionate about helping you find the right home. Shawn goes the extra mile in preparing detailed documents on every listing you visit and has a vast knowledge of property pros and cons. You also know you'll get a honest and trustworthy professional at your side when you work with him. I can't recommend Shawn enough!”
Berkshire Hathaway HomeServices
“Would use Lizette again, very easy to work with & very professional. Would recommend here 100% to Friends.”
REALTY OF AMERICA
“Robert was wonderful to work with as we navigated buying our first home. He gave us clear direction, was an incredible advocate for us, and prioritized our best interest. He was also extremely communicative and encouraged our questions and feedback. We would recommend him to anyone looking to buy a home!”
Keller Williams Platinum Partners
Frequently Asked Questions
-
There are more than 2 million real estate agents across the U.S., and you want to be sure the one you partner with is an experienced and trustworthy professional with strong local expertise covering the housing market in and around O'Fallon. Working with a proven agent will help you sell your home faster and for more money, and help you find your dream home at the best possible price.
-
Choosing a real estate agent to help you buy or sell property is one of the most important decisions you’ll make in your lifetime. You want to make sure your agent is an expert in your area, has a proven record helping people buy and sell similar homes to yours, and is well regarded by their previous clients. Let us know a few details about the property you are selling or the kind of home you want to buy, and Agent Pronto will match you with trusted real estate agents that have the experience you need. And before you interview an agent, check out our top five questions to ask a buyer’s agent and listing agent.
-
We consider performance metrics, close rates, specialties, and client reviews to qualify the best full-time agents. We then take the information you provide about the home you are selling or the kind of home you want to buy, and analyze the top local agents with the right experience for your specific needs. For more than a decade, we've helped hundreds of thousands of home buyers and sellers find the right agent. Get started now and find the perfect real estate agent.
-
No. Agent Pronto is a free service for home buyers and sellers and you are under no obligation to work with our recommended agents. Find your O'Fallon Realtor® or real estate agent today.
Looking for an agent outside O'Fallon?
We’ll match you with top-rated real estate agents in just about any city—wherever your next move takes you.