Mark's property listings

Listing courtesy of Serhant and Coldwell Banker Realty

Listing courtesy of Serhant and Monument Sotheby's International Realty

Listing courtesy of Serhant

Listing courtesy of Serhant

Listing courtesy of Serhant and Compass

Listing courtesy of Serhant and DMV Realty, INC.

Listing courtesy of CR Copeland Real Estate, LLC and Serhant

Listing courtesy of Serhant

Listing courtesy of Serhant

Listing courtesy of United Real Estate Horizon

Listing courtesy of Serhant and Samson Properties

Listing courtesy of Serhant