Commercial Property

Welcome to Black Grace Cowley Commercial.

If you have any queries or wish to discuss your commercial requirements, please do not hesitate to give one of our team a call.

When it comes to occupying, investing, or searching for commercial property, it pays to have Black Grace Cowley on board. We provide the widest range of commercial property services on the Isle of Man to meet the needs of the business and public sector. Our team provides insightful advice and guidance based upon market leading knowledge, experience, research and analysis. Whatever your commercial requirements - office space, industrial, retail, or investments - our team will help you find the right premises.

  • Agency

    Mark Grace, Tim Groves & Sharon Gelling run the Agency Department handling all aspects of commercial sales, lettings, and investments.

  • Professional

    Geoff Black manages the Professional Department, undertaking commercial valuations, mortgage valuations, rent reviews, and development advice and appraisals.

Our services include:

  • Investment sales and acquisitions
  • Leasing sales and acquisitions
  • Valuations
  • Mortgage valuations (commercial and residential)
  • Rent reviews
  • Professional and advisory services
  • Property management
  • Consultancy

Our values capture our commitment not only to ethical, professional and responsible conduct but to the essence of real estate success here on the Isle of Man.

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Commercial Team

Mark Grace


Commercial Director

Geoff Black


Commercial Director

Andrew Wallis

BSc (hons) MRICS

Commercial Director

Barbara Shaw

Commercial Property Manager

Sharon Gelling

Commercial, Sales and Lettings