Holding(s) in Company

TR-1 (i) NOTIFICATION OF MAJOR INTERESTS IN SHARES

1. Identity of the issuer or the underlying issuer of existing shares to which
voting rights are attached (ii):

Rightmove plc

2. Reason for the notification                                State            
                                                              Yes/No           
                                                                               
An acquisition or disposal of voting rights                                    
                                                                               
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                x              
                                                                               
Other (please specify):                                                        

3. Full name of person(s) subject to the                Mr Brett Barakett      
notification obligation (iii):                                                 
                                                                               
4. Full name of shareholder(s) (if different from     Tremblant Partners LP    
3.) (iv):                                                                      
                                                     Tremblant Partners Ltd    
                                                                               
                                                   Tremblant Concentrated Fund 
                                                               LP              
                                                                               
                                                   Tremblant Concentrated Fund 
                                                               Ltd             
                                                                               
                                                   Tremblant Growth Strategies 
                                                               LP              
                                                                               
                                                   Tremblant Growth Strategies 
                                                               Ltd             
                                                                               
                                                  Tremblant Super Concentrated 
                                                            Fund Ltd           
                                                                               
5. Date of the transaction (and date on which the          2 July 2008         
threshold is crossed                                                           
or reached if different) (v):                                                  
                                                                               
6. Date on which issuer notified:                          3 July 2008         
                                                                               
7. Threshold(s) that is/are crossed or reached:                10%             
                                                                               
8. Notified details:                                                           

A: Voting rights attached to shares

Class/type of Situation previous to   Resulting situation after the triggering  
   shares        the Triggering                  transaction (vii)              
 if possible    transaction (vi)                                                
  using the                                                                     
  ISIN CODE                                                                     
                                                                                
                Number     Number     Number   Number of voting    % of voting  
                  of         of         of        rights (ix)        rights     
                Shares     Voting     shares                                    
                           Rights                                               
                           (viii)                                               
                                                                                
                                      Direct   Direct  Indirect  Direct Indirect
                                                (x)      (xi)                   
                                                                                
     ORD      12,125,520 12,125,520 12,125,520        12,125,520         10.23% 
                                                                                
GB00B2987V85                                                                    
                                                                                

B: Financial Instruments

Resulting situation after the triggering transaction (xii)

   Type of     Expiration       Exercise/        Number of voting       % of   
  financial    date (xiii)      Conversion      rights that may be     voting  
 instrument                 Period/ Date (xiv)    acquired if the      rights  
                                                    instrument                 
                                                   is exercised/               
                                                     converted                 
                                                                               

Total (A+B)                                                                    
                                                                               
Number of voting rights                 % of voting rights                     
                                                                               
              12,125,520                10.23%                                 

9. Chain of controlled undertakings through which the voting rights and/or the
financial instruments are effectively held, if applicable (xv):

Tremblant Partners LP 1,777,030 voting rights                                  
                                                                               
Tremblant Partners Ltd 6,198,156 voting rights                                 
                                                                               
Tremblant Holdings LLC has an indirect interest in the voting rights held by   
Tremblant Partners LP                                                          
                                                                               
Tremblant Capital LP and Tremblant Capital LLC have an indirect interest in the
voting rights held by Tremblant Partners LP and Tremblant Partners Ltd.        
                                                                               
Tremblant Concentrated Fund LP 261,056 voting rights                           
                                                                               
Tremblant Concentrated Fund Ltd. 2,880,930 voting rights                       
                                                                               
Tremblant Concentrated Holdings LLC has an indirect interest in the voting     
rights held in the shares held by Tremblant Concentrated Fund LP               
                                                                               
Tremblant Asset Management LP and Tremblant Asset Management LLC have an       
indirect interest in the voting rights held by Tremblant Concentrated Fund LP  
and Tremblant Concentrated Fund Ltd.                                           
                                                                               
Tremblant Growth Strategies LP 7,585 voting rights                             
                                                                               
Tremblant Growth Stategies Ltd. 173,163 voting rights                          
                                                                               
Tremblant Growth Holdings LLC have an indirect interest in the voting rights   
held by                                                                        
                                                                               
Tremblant Growth Strategies LP                                                 
                                                                               
Tremblant Growth Capital LP and Tremblant Growth Capital l LLC have an indirect
interest in the voting rights held by Tremblant Growth Strategies LP and       
Tremblant Growth Strategies Ltd.                                               
                                                                               
Tremblant Super Concentrated Fund Ltd. 827,600 voting rights                   
                                                                               
Tremblant SC Capital and Tremblant SC Capital l LLC have an indirect interest  
in the voting rights held by Tremblant super Concentrated Fund Ltd.            
                                                                               
Mr Barakett has an indirect interest in all the voting rights the subject of   
this notification.                                                             

Proxy Voting:


10. Name of the proxy holder:                                                  
                                                                               
11. Number of voting rights proxy holder will cease to hold:                   
                                                                               
12. Date on which proxy holder will cease to hold voting                       
rights:                                                                        

13. Additional information:                                                    
                                                                               
14. Contact name:                                             Liz Taylor       
                                                                               
15. Contact telephone number:                                 0207 087 0700