Koepp Realty has been servicing the Waukesha County, Lake County Area Since 1946. We pride ourselves on good honest hard work. That is why we are still going strong in our third generation of ownership. We have developed the Koepp Realty website so you our customers will have the ability to search virtually every home for sale in Pewaukee and all other local areas, in addition to acessing Waukesha County houses and other real estate for sale, this web site features comprehensive community information for Waukesha County that can help guide you in making the right buying or selling decision. For personal service, call or email us and we will promptly get back to you.. Welcome to the area information section for Pewaukee and the surrounding Waukesha County areas. When considering what home to buy,the community can be as important a consideration as the real estate itself. This section should help you learn more about our beautiful community and all it has to offer.