Search Washington County WI Homes

Washington County, WI Communities

Leitner Properties is based in Slinger and works across Washington County. These guides cover what homes cost, the neighborhoods and housing types, schools and things to do in each community, with every active listing below the guide.

Slinger Real Estate Guide

Our home base. A fast-growing village on Interstate 41 with new subdivisions, condos and older homes near the village center.

Hartford Real Estate Guide

A city of about 16,000 with a walkable downtown, a wide range of home prices and Pike Lake on its east side.

West Bend Real Estate Guide

The county seat and largest city, with a riverwalk downtown, the biggest selection of homes and condos, and miles of trails.

Big Cedar Lake Homes

Lake homes and lots on Big Cedar Lake, with lake-specific advice for buyers and sellers.

Looking somewhere else?

We also help buyers and sellers in Richfield, Germantown, Jackson and the surrounding towns. Search all listings or call us at 262-644-7085.

Maripat Koch, Slinger WI Realtor

Maripat Koch approaches real estate with a strategic, advisor first mindset shaped by nearly two decades of experience. Licensed since 2006, Maripat provides clear, organized guidance to buyers and sellers, helping them navigate each step of the process with confidence. Clients value Maripat’s ability to balance the big picture with important details. She is especially thoughtful when working with first time buyers, taking the time to explain the process clearly and reduce the uncertainty that can often accompany major decisions. Known for her calm and patient approach, Maripat is committed to making each transaction as smooth and stress free as possible. Her focus is on helping clients feel informed, supported, and confident from beginning to end. Outside of real estate, Maripat enjoys traveling, spending time with her family and granddaughter, biking, and relaxing at the lake.