Mark Penney

Real Estate Appraiser and Land Use Planner (MA, AACI, P.App, MCIP, RPP, PLE)


Mark Penney is an accredited real estate appraiser (AACI, P.App), professional land use planner (MCIP, RPP), and licensed real estate agent.

Mark has provided expert witness testimony at the Ontario Municipal Board and the Board of Negotiation.

Mark's combined expertise in both real estate appraisal and land use planning is considered ideal when analyzing a property's highest and best use, (re)development potential, and associated market value.

Prior to joining gsi, Mark worked for various private sector consulting firms specializing in real estate appraisal, urban planning, real estate brokerage, fiscal impact assessment, and capital planning.

Certifications and Professional Affliliations

Appraisal Institute of Canada
Designated Member AACI

Professional Association of Land Economists
Designated Member PLE

Member of the Canadian Institute of Planners (MCIP) &
Registered Professional Planner (RPP)

Ontario Expropriation Association (OEA)

Real Estate Council of Ontario (RECO)
Licensed Real Estate Agent