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Real estate that puts you first, backed by a name this community knows and trusts. Your Trusted Guide to Buying and Selling in the greater Kansas City area, plus Missouri!
Your Real Estate Questions, Answered
Buying or selling a home comes with a lot of questions, and that's a good thing.
Here are some of the ones I hear most often. Don't see yours?
Just reach out. I'm always happy to talk it through, no obligation.
BUYERS PAGE
Explore helpful tips, market updates, financing advice, and home-buying resources designed to make your real estate journey easier. Check back often for new insights to help you buy with confidence.
SELLERS PAGE
Discover expert selling tips, market updates, pricing strategies, and home preparation advice to help you maximize your home's value and sell with confidence. Check back often for the latest insights and resources.
How to Save for a Down Payment in Lee's Summit, MO in 2026
Saving for a down payment in Lee's Summit? See how much you really need in 2026, Missouri assistance programs, and simple ways to get there faster ...more
For Buyers
October 23, 2026•6 min read
Selling Next Spring? 5 Things to Do Now
Planning to sell your Lee's Summit home next spring? Here are five things you can do now to get ready. ...more
For Sellers
October 16, 2026•4 min read
Have you updated your insurance?
A recent survey found 41% of homeowners haven't updated their coverage in over a year, and one in three who filed a claim said it fell short. Here's your reminder to check your policy in Lee's Summit ... ...more
Homeowners' Insurance
October 09, 2026•6 min read
Ready to make your move? Whether you're buying your first home, selling a longtime family property, or just want to talk through your options, I'd love to help. Reach out today and let's get started.
Find Your Perfect Home
Buying or selling a home is one of the biggest moves you'll ever make, and you deserve someone in your corner who treats it that way. I'm Mark Wiesemann, a realtor with RE/MAX Heritage, and for more than a decade I've helped families across the metro buy and sell with confidence. No pressure, no games, just honest guidance from someone who genuinely cares how it turns out for you.
Why work with me:
After 29 years in law enforcement, I came into real estate with a simple belief: take care of people first and everything else follows. Since 2014 I've closed over 500 transactions and earned RE/MAX Hall of Fame and Lifetime Achievement honors, but what I'm proudest of is the trust I've built one client at a time. When you work with me, you get straight answers, steady communication, and someone who will fight for your best outcome from the first showing to the closing table.
RE/MAX Lifetime Achievement Award
RE/MAX Hall of Fame
RE/MAX Platinum Club
Areas I serve:
I know this metro because I live it. From Lee's Summit and Blue Springs to the surrounding Kansas City communities, I'll help you find the right neighborhood, understand the local market, and make a move that fits your life and your goals. I work in Johnson, Cass and Clay counties in Missouri! Let's find your family the perfect country home.
Testimonials
Mark helped us find our perfect piece of paradise after spending countless hours looking at properties and exploring different options. This wasn't our first transaction with him—he has successfully guided us through four real estate purchases in Holden, Lee's Summit and Overland Park.
Every transaction has been smooth, professional, and stress-free. Mark consistently goes above and beyond, always looking out for our best interests and making sure every detail is handled. We wouldn't hesitate to recommend him to anyone looking for a knowledgeable, dedicated realtor who truly cares about his clients.
LINDA AND RAY HECK
We can’t say enough great things about working with Mark as our realtor. As sellers, his advice on proactive maintenance matched the concerns of prospective buyers. As a buyer’s agent, Mark totally focused on our best interests. His eye for detail was impeccable during showings. His research, both before and after showing us houses, was extremely helpful. We looked at several houses over 16 months and Mark was always very patient with us. His patience during long-term negotiations that extended several months helped us to get the house we loved at the right price.
We had a great experience working with Mark and would not hesitate to recommend him.
Lynn
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