Mark's property listings

Listing courtesy of @properties Christie's International Real Estate and Keller Williams Momentum

Listing courtesy of @properties Christie's International Real Estate and City and Field Real Estate

Listing courtesy of @properties Christie's International Real Estate and Berkshire Hathaway HomeServices Chicago

Listing courtesy of @properties Christie's International Real Estate and North Clybourn Group, Inc.

Listing courtesy of Baird & Warner and @properties Christie's International Real Estate

Listing courtesy of Little Realty and @properties Christie's International Real Estate

Listing courtesy of @properties Christie's International Real Estate

Listing courtesy of @properties Christie's International Real Estate

Listing courtesy of @properties Christie's International Real Estate and Gen Z Realty LLC

Listing courtesy of @properties Christie's International Real Estate and Berkshire Hathaway HomeServices Starck Real Estate

Listing courtesy of @properties Christie's International Real Estate and Core Realty & Investments Inc.

Listing courtesy of @properties Christie's International Real Estate and Baird & Warner