Expert Real Estate Service

Avenue Realty Associates is a full service, boutique realty company that offers PERSONALIZED service to buyers and sellers of the SCOTT AFB and METRO EAST area. From the open house to closing day, our commitment to success makes a difference, we are dedicated to delivering more than expected every time!

The Avenue Realty Team will handle your home sale from start to finish, with a team of experts dedicated to achieving the best outcome. Avenue Realty has a listing & marketing agent that will market your property, buyers agents that will find your dream property and a closing agent that will finalize a stress free closing. Not many “full service” real estate companies can offer this on a consistent basis.

Our real estate team has been designed to effectively guide you through the process of selling or buying your home. When you choose Avenue Realty Associates to market and sell your home, you are not simply hiring a team of skilled professionals and capable administrative staff; you are trusting your dream to caring people who want you to have a positive, beneficial experience selling or buying your home.

Why Choose Us?

  1. Our clients come first.
  2. Every deal is a big deal!
  3. Affordable, boutique service.
  4. Dedicated to our community.
  5. Proven marketing plan that sells homes.
  6. Professionalism, confidentiality, integrity and trust.

kathy-circle1KATHY MORDINI

Owner & Managing Broker

Cell:  (618) 334-2593



Kathy Mordini, Owner and Managing Broker, leads the Avenue Realty team with 25+ years of experience in the Real Estate industry. Her real estate career began while attending college in Kansas City as an administrative assistant for the President of Re/Max. Over the years, she has worked in various aspects of the real estate business. In the 80’s she sold residential real estate for Century 21 and worked in the appraisal office at Midwest Mortgage. In the 90’s she was the property manager of several apartment complexes, and in 2000 Kathy purchased a building downtown Belleville and became one of the first to develop a loft living space. The design and development of her downtown loft caught the eye of many home lovers and landed her a segment on HGTV.

An Agent Who Will Earn Your Trust

Trust is hard to come by in today’s fiercely competitive real estate market. I am here to provide you with the professionalism and integrity needed to ensure that you feel secure in what can be one of the biggest decisions of your life. In today’s real estate market, there is simply no substitute for a knowledgeable REALTOR®. Whether you’re aiming to buy or sell property, it can make the difference between a smooth transaction and an unsuccessful one.




Cell:  (618) 792-1323



Alison Welch is the newest member of our team with a passion for all things good in life, such as family, friends, wellness, traveling, career and home rehabs. Alison’s knowledge and experience make her a great addition to the Avenue Realty team! Her past experience in Real Estate related industry has evolved into a passion for all things Real Estate last year, leading her to pursue a Broker’s License early 2016 and joining Avenue Realty Associates! Alison is a perfect fit to our Boutique Real Estate group because she will provide you personal one-on-one attention in your home search from start to KEYS in HAND! Alison’s background is rich and diverse; she has earned a degree in Nutrition, Diabetics and Food Management from Murray State University, she has traveled, spending time enjoying the scenery in beautiful Colorado. Because for Alison there is “no place like home” she made a career path transition in 2015 and returned home to the great Metro East/Scott AFB area. Alison is also a part of her family store which works to supply remodeling and new construction companies with materials. Alison is always looking for new challenges! Her education and extensive experience in food and health industries have enabled her to become an amazing problem solver. You will always be pleased in Alison’s consistent reliability & organizational skills and professional. These strengths make her ready to meet all her clients needs.