Mark's property listings

Listing courtesy of Cummings & Co. Realtors

Listing courtesy of Cummings & Co. Realtors

Listing courtesy of Cummings & Co. Realtors and O'Conor, Mooney & Fitzgerald

Listing courtesy of Cummings & Co. Realtors and Rosario Realty

Listing courtesy of Cummings & Co. Realtors and Samson Properties

Listing courtesy of Cummings & Co. Realtors and Long & Foster Real Estate, Inc.

Listing courtesy of Cummings & Co. Realtors and Keller Williams Realty Central-Delaware

Listing courtesy of Cummings & Co. Realtors and Berkshire Hathaway HomeServices Homesale Realty

Listing courtesy of Cummings & Co. Realtors and Berkshire Hathaway HomeServices PenFed Realty

Listing courtesy of Cummings & Co. Realtors and eXp Realty, LLC (E - SR12 - Maryland)

Listing courtesy of Cummings & Co. Realtors

Listing courtesy of Cummings & Co. Realtors