Transaction in Own Shares

Persimmon PLC
15 November 2007


Persimmon plc: Notice of share buyback

Persimmon plc ('Persimmon') announces that on Wednesday, 14 November 2007 it
purchased 100,000 ordinary shares at an average price of 870.2 pence per share.
The highest price paid was 872.0 pence per share and the lowest price paid was
867.0 pence per share.

The shares purchased will all be held as treasury shares. Persimmon currently
holds 1,844,118 ordinary shares in treasury and following the purchase of these
shares Persimmon's issued share capital now consists of 300,747,313 ordinary
shares with voting rights (excluding treasury shares).

The above figure may be used by shareholders as the denominator for the
calculations, by which they will determine if they are required to notify their
interest in, or a change to, their interest in Persimmon shares under the FSA's
Disclosure and Transparency Rules.



Enquires

Persimmon plc                                        M: Communications

Mike Killoran, Group Finance Director                Edward Orlebar
Tel: [phone]                                    Tel: [phone]
[e-mail]                     [e-mail]





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