Katie Urbanowicz

Portrait photo of Katie Urbanowicz

St. Charles

950 Caledonia Drive
O’Fallon, MO 63368

Office Phone: 636-720-1100



As a Berkshire Hathaway HomeServices Select Properties® agent, I am member of the NATIONAL ASSOCIATION of REALTORS® and subscribe to its strict Code of Ethics. The Code establishes time-honored and baseline principles that come from the collective experiences of REALTORS® since the Code of Ethics was first established in 1913. Those principles can be loosely defined as: •Loyalty to clients; •Fiduciary (legal) duty to clients; •Cooperation with competitors; •Truthfulness in statements and advertising; •and non-interference in exclusive relationships that other REALTORS® have with their clients.

To earn a designation, as REALTOR® a real estate agent has taken coursework and demonstrated specific skills, performance and knowledge in a particular area of the real estate industry.

Buying or Selling a home in the Metro St. Louis area, I can help.  


"I will never leave you stranded!"

I often receive phone calls from buyers and sellers who say their agent is not responsive or is often unavailable…that will not happen with me.  I am a full time and full service Realtor.  I work to make sure every one of my clients are Top Priority.

In the Real Estate world, agents are often busy with other clients, which means, they may not be available when your dream home becomes available.  If you are working with me, you get my full service all the time, any time…I will always be available to show you that perfect home that just came on the market before it’s gone. 

With such important decisions to make you can be confident I will be looking out for your best interest.  I will take the stress out of buying or selling your home by guiding you every step of the way.

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Ask Katie Urbanowicz


I needed to sell my house Fast! Katie helped me get on the market and get over asking price within the first week. Whenever I needed her for questions she was there. She was great and perfect to work with.

- Scott Sappington

Katie was wonderful from start to finish. Her attentiveness and knowledge made it easy for me to relax and concentrate on what I needed to. I would definitely recommend her to others!! Top notch!!

- Suzanne Patterson

Katie helped during each step in the process. We are very happy with the results!

- Jeffrey E Prewitt

Katie was the best to work with. As a first-time homebuyer, Katie went above and beyond to make the entire process go as seamless as possible. I’d refer my friends and family to Katie because I know that they would be in great hands.

- Whitney Scherr

Katie had a clear plan of what was needed to get the house ready for market. She helped guide me through that with excellent suggestions and references plus she was always available to answer any questions or troubleshoot any issue that came up. She presented information clearly and concisely and if she wasn't sure about something, she searched out the answer. I appreciated her honest and straightforward attitude and her refreshing lack of any condescension regarding our difference in age. She also was good at communication, which was very important since I live out of state. Katie provided exemplary help to me and my family. Thanks to her, the house sold quickly and smoothly. I highly recommend her and would request her assistance again if I lived in or had another property in the St. Charles, MO area.

- Deborah Gessert, South Carolina

My home was on the market and sold in less than 8 hours...Katie did some internal prep work prior to our house hitting the market and that played a huge role in attracting interested buyers. The first day our house went on the market we had a queue of 10+ buyers lined up waiting their turn to view the home. I was shocked at how much immediate interested we were getting. That was ALL Katie.

- Chris and Brittany, St. Peters

Katie, I appreciate everything you have done for Kevin and myself. Traveling out to the city and looking at several houses on the weekends, because that works better for us, was just perfect. We cannot thank you enough for everything. From answering a million and one questions from myself and countless text messages back and forth, I am honestly so grateful to have your guidance through this exciting time! It’s because of you that I am now peaking interest in Real Estate and so I thank you for that. Our whole family thanks for you everything you’ve done! It was a pleasure working with you and I hope I can one day work beside you!! Thank you again Katie for everything. We will be spilling your name out to everyone we know!

- Morgan Hauser & Saint Louis MO

My wife and I both adored Katie and loved her her charming personality and believed she would be the ideal person to sell our home.

- Bill Davis. Wentzville, MO

She is very hard working and honest. She will do her best to get you what you want in a home.

- Natalie C

My move was complicated and no matter what was thrown at us, she was there for me. Best agent I have worked with!

- Shawna Lyonfields

Katie is more than just a professional, she's a friend in the process. There was never a doubt in my mind she wasn't evaluating the home as if she was purchasing it herself. I cannot recommend her more, but talk to her for 5 minutes and you'll know she doesn't need my help.

- Drew Dusenberry, St. Louis

I would highly recommend Katie Urbanowicz to anyone looking to buy or sell real estate property.

She always took the extra step, was very informative and very timely with her responses.

Always easy to access and explained all the details properly.

- Patrick Taff, O'Fallon, Missouri

Hardest working Realtors out there! Out of the box thinking for buyers and sellers.

- John M

Katie is top-notch and well-schooled in all the areas we required in order to sell the home. She kept in constant contact and was always available to answer any questions. She had a game-plan going in and stayed with it throughout the process. She stayed focused and never lost sight of what needed to be done. The end result speaks for itself... the home sold in three days, above the asking price.


Katie helped us sell our house and townhouse, both in just one day! She also helped us find and negotiate a great price on our new home! She was very flexible with us as we changed our minds on location and style of house we wanted. She helped us find our dream home.