63368's Top REALTORS® And Real Estate Agents
63368 is a zip code in O Fallon, MO. Here are the Top Real Estate Agents that service 63368.
Top Agent
(491)
Mark Gellman
eXp Realty - The Gellman Team
27 Years of experience
872+ Sales in the last 12 months
$383.7M
All-Time Sales
$40K - $2.9M
Price Range
7%
Negotiated Off List
Top Agent$14.8M
All-Time Sales
1,833
Total Number Of Homes Sold
2009
Year Licensed
Top Agent$56M
All-Time Sales
$30K - $700K
Price Range
7%
Negotiated Off List
Top Agent(184)
Brittany Peterson
Worth Clark Realty | Maerock Real Estate
7 Years of experience
176+ Sales in the last 12 months
$2.2M
All-Time Sales
857
Total Number Of Homes Sold
2019
Year Licensed
Top Agent$3.1M
All-Time Sales
496
Total Number Of Homes Sold
2002
Year Licensed
Top Agent(20)
Jessica Vargas
Keller Williams Mid Rivers Homes - Jessica's Property Team
10 Years of experience
19+ Sales in the last 12 months
$350K
All-Time Sales
303
Total Number Of Homes Sold
2016
Year Licensed
Top Agent$900K
All-Time Sales
183
Total Number Of Homes Sold
2011
Year Licensed
Top Agent$14.3M
All-Time Sales
$50K - $410K
Price Range
7%
Negotiated Off List
Top Agent$440K
All-Time Sales
144
Total Number Of Homes Sold
2005
Year Licensed
Top Agent(29)
Angela Heintz (BUYERS AGENT)
Keller Williams Realty St. Louis
12 Years of experience
1+ Sales in the last 12 months
$350K
All-Time Sales
62
Total Number Of Homes Sold
2014
Year Licensed
The 63368 Housing Market
Verified MLS market data for the 63368 zip code in O Fallon, MO as of July 2026.
Median Sale Price
$440K
Median Days on Market
14 days
Sale-to-List Price
101.0%
Homes Sold (monthly)
68
Across all of O Fallon: $395K median and 8 days on market.
Zip market data through July 2026. Agent sales figures reflect verified sales by ranked agents, not total market volume.
Why you need a Top Real Estate Agent in 63368, MO
63368 has 33 active real estate agents for you to choose from. How do you know if you're selecting the best one in your area? Simple: EffectiveAgents has analyzed the performance history and past transactions of every agent in 63368.
How We Rank 63368 Real Estate Agents
Our rankings are built from verified transaction data, not advertising spend. For every agent we analyze more than fifteen performance signals, including recent and all-time sales, days on market, negotiation results, price-point fit, and verified reviews.
Agents cannot pay for placement in these rankings. The underlying data refreshes as new closed transactions are reported, so rankings shift with real market performance. Learn how we rank agents.
Rankings reviewed by Kevin Stuteville, Licensed Florida Real Estate Broker (License BK3068131), Founder of EffectiveAgents.
Data last updated: July 2026
Frequently Asked Questions
You have questions.
Luckily, we have answers.
How many realtors are there in 63368?
There are 33 real estate agents in 63368.
Who are the top real estate agents in 63368?
Top selling real estate agents in 63368 include Mark Gellman, Michael Galbally, Chris Roeseler, Brittany Peterson and Pamela Schroeder.
What is the best time of year to sell a home in the O Fallon area?
Based on the last 24 months of verified MLS market data, homes in the O Fallon area sell fastest and closest to asking price when they go under contract in May. To hit that window, plan to list around May.
Free Real Estate Calculators
Planning a move in O Fallon? Run the numbers first.