Mark Dennys - Award Winning Real Estate Agent Serving Haliburton & Minden.


Have Questions on Buying or Selling your Cottage, Home, Waterfront Property & other Real Estate in Haliburton and Minden?

Mark Dennys of Century 21 GRG Ltd. is your GO TO Real Estate Agent for Homes, Cottages & Waterfront Properties for sale in Haliburton & Minden. Together, Mark and Century 21 Granite Realty Group Ltd., a locally owned and operated real estate company, serve all of Haliburton, Haliburton Highlands, Minden and surrounding area.


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