Notice of IMS

Great Portland Estates PLC
09 January 2008



                     Notice of Interim Management Statement

Great Portland Estates plc advises that it will issue its Interim Management
Statement for the quarter ended 31 December 2007, including the quarterly
valuation, on Wednesday 23 January 2008.

Enquiries

Great Portland Estates plc:
Desna Martin                                         020 7647 3093

Finsbury Group:
James Murgatroyd                                     020 7251 3801
Gordon Simpson                                       020 7251 3801



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