About Us

frame-pattyMeet Patty Winker:
Your Lake Saint Louis Real Estate Broker/Owner

A local Lake Saint Louis resident for nearly 30 years, Patty specializes in the sale of new and existing homes in Lake Saint Louis and surrounding areas.  Patty has been in the real estate industry for over 25 years having started her career in new home sales for Whitaker Homes.  After numerous years of selling homes in many of their prestigious developments, she transitioned from that experience into starting her own company selling properties for clients in St. Charles County. Patty is very active in the Lake Saint Louis community and enjoys the lifestyle that goes along with it.

Why Hire Me

In addition to having a long and extensive career in real estate, I have a thorough knowledge of all facets of the business. I have held my Broker’s License for the last 17 years which allows me to deal with all aspects of each and every transaction.  With my new home sales and construction background, I can offer valuable insight into the type of features and updates that are needed to improve the appeal of the properties that I represent. Also, my expertise also includes a unique talent for staging and interior design which is a real benefit to my clients.  My goal with Winkler Homes is to be the “best” and not the “biggest” real estate brokerage in town while offering my clients unparalleled customer service.

In My Free Time

With living in Lake Saint Louis, I love to take in all the amenities that are offered in this wonderful area. From boating, swimming, biking and golf, I try to participate in wide range of activities with family and friends.  I’m also on the board of the Lake Saint Louis Tennis Association as well as an avid player myself. In addition, I enjoy dining out at many of our local restaurants, entertaining at home and  traveling both in the US and abroad. Most of all, I love to spend family time with my husband Steve, my 3 children and 3 grandchildren enjoying all that Lake St. Louis has to offer.

Contact me:

Patty Winkler
Broker | Owner
Contact Patty by email
Office: 636-561-1495
Cell: 314-479-4733
Fax: 636-561-1495

frame-shandaMeet Shanda Hafenbrack:
Your go-to Agent

Shanda has been in the service industry for 16 years and enjoys working with the public. She’s a Wentzville native born and raised.  Shanda’s mother was her first boss and let’s just say she didn’t cut her any slack. Thanks to both her mother and father being strong role models in her life, a great work ethic was born. Shanda began to understand that you get what you give, and not to take shortcuts. She is very family oriented, and also an animal lover.

Why Hire me:

Though I’m just getting started I plan to be in this industry for a long time to come. The possibilities are endless.  I’m eager to assist in any way I can. I’m very competitive as far as getting things done. I pride myself knowing or stopping at nothing to have or get the right answers.  I’m willing to go the extra mile and further if need be. Quality over quantity is why I decided to work with Winkler Homeswhere the focus is on how we serve our clients versus how many we can contract.  Legendary service is my job and to be remembered for that is my ultimate goal.

In my free time:

My family and I meet weekly for a Sunday dinner and we still take family vacations yearly. I love walking my dog at Quail Ridge Park and being on Lake Saint Louis…fun in the sun!! I recently found out I’m pretty good at golfing too.

Contact me:

Shanda Hafenbrack
Sales Manager | Realtor
Contact Shanda by email
Cell: 314-609-3024
Fax: 636-294-1888


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