Holdmark Property Group is a privately-owned property development and investment group based in Sydney with twenty-five years of experience in the industry. Holdmark specialises in apartments while handling development, investment, and management.

One of Holdmark's recent developments is Pearl Of The Bay at 12 Nancarrow Avenue in Ryde, which offers 1, 2 & 3 bedroom apartments or loft-style apartments, by the Sydney coast of Shepherds Bay. The apartments include a secure car park with lift access and transit connections to Meadowbank Ferry and Train station. They also include stone benchtops and AEG European appliances, including dishwashers.

This development has been a collaboration with Robertson + Marks and TURNER.