Director/PDMR Shareholding

Dawnay, Day Sirius
21 August 2007


              Dawnay, Day Sirius Limited ('DDS' or the 'Company')

The Company has been informed that on 20 August 2007, Supernova Holdings
Limited ('Supernova') purchased 1,177,131 long CFDs over DDS shares at an
average price of 88.5c per share.

Peter Klimt, a non-executive director of Dawnay, Day Sirius Limited, has a
substantial indirect interest in Supernova.

Guy Naggar, Frank Oppenheim and Kevin Oppenheim, all of whom are directors
of the Company's asset manager, Dawnay, Day Sirius Real Estate Asset Management
Limited, have a substantial direct or  indirect interest in Supernova.

Following the above acquisitions, the above named individuals have the following
interests in the Company:

                                      Non-voting        %      Shares     %
                                            CFDs
____________________________________________________________________________

Staracre Limited*                              -        -  27,800,000   8.5

Supernova*                             4,000,000     1.22           -     -
____________________________________________________________________________

* Peter Klimt and his family interests indirectly hold 25% of the share capital
of Staracre Limited and Supernova.  Therefore, Peter Klimt has an indirect
interest in 6,950,000 shares, representing 2.1% of the Company's issued shares, 
and 1,000,000 long CFDs.


Enquiries


Sirius Facilities Group           020 7861 0550
Kevin Oppenheim
Alistair Marks
www.dawnaydaysirius.com

JPMorgan Cazenove                 020 7588 2828
Robert Fowlds
Bronson Albery




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