Holding(s) in Company

Primary Health Properties PLC
18 April 2007


TR-1:          NOTIFICATION OF MAJOR INTERESTS IN SHARES 

1. Identity of the issuer or the underlying issuer of existing
shares to which voting rights are attached:
                                                                           Primary Health Properties
                                                                                    PLC

2. Reason for the notification     (please tick the appropriate box or boxes)

An acquisition or disposal of voting rights                                                      X

An acquisition or disposal of financial instruments which may result in the acquisition of      (  )
shares already issued to which voting rights are attached

An event changing the breakdown of voting rights                                                (  )

Other (please specify):

3. Full name of person(s) subject to the notification obligation:        UBS GLOBAL ASSET  MANAGEMENT -
                                                                                  TRADITIONAL

4. Full name of shareholder(s) (if different from 3):                     UBS Global Asset Management
                                                                                  Life Limited

5. Date of the transaction (and date on which the threshold is                   13 April 2007
crossed or reached if different):

6. Date on which issuer notified:                                                18 April 2007

7. Threshold(s) that is/are crossed or reached:                                      3.12%

8. Notified details:




A: Voting rights attached to shares
Class/type of      Situation previous to the Resulting situation after the triggering transaction
shares             Triggering transaction
                   Number of    Number of    Number of   Number of voting rights   % of voting rights
 if possible using Shares       Voting       shares
the ISIN CODE                   Rights       Direct      Direct     Indirect       Direct       Indirect
 Ordinary Shares    1,218,758    1,218,758    1,048,644  1,048,644       N/A          3.12%         N/A

   GB0007015521


B: Financial
Instruments
Resulting situation after the triggering transaction
Type of financial       Expiration     Exercise/ Conversion     Number of voting rights   % of voting
instrument              date           Period/ Date             that may be acquired if   rights
                                                                the instrument is
                                                                exercised/ converted.



Total (A+B)
Number of voting rights                              % of voting rights
1,048,644                                            3.12%



9. Chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively
held, if applicable:
UBS Global Asset Management Life Limited - 1,048,644 -3.12%


Proxy Voting:

10. Name of the proxy holder:                                         UBS Global Asset Management on
                                                                     behalf of a number of asset
                                                                     management clients

11. Number of voting rights proxy holder will cease to hold:           N/A

12. Date on which proxy holder will cease to hold voting rights:     N/A


13. Additional information:

14. Contact name:                              Angela Huff
                                               Associate Director
                                               UBS AG

15. Contact telephone number:                   0207 568 4981








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