Holding(s) in Company

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi                                

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

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 qualifying financial instruments which           
may result in the acquisition of shares already issued to which voting         
rights are attached                                                            
                                                                               
An acquisition or disposal of instruments with similar economic effect         
to qualifying financial instruments                                            
                                                                               
An event changing the breakdown of voting rights                               
                                                                               
Other (please                                                                  
specify):                                                                      

3. Full name of person(s) subject to      Prudential plc group of companies    
the notification obligation: iii                                               
                                                                               
4. Full name of shareholder(s) (if                                             
different from 3.):iv                                                          
                                                                               
5. Date of the transaction and date                 26 July 2010               
on which the threshold is crossed or                                           
reached: v                                                                     
                                                                               
6. Date on which issuer notified:                   27 July 2010               
                                                                               
7. Threshold(s) that is/are crossed                   Below 5%                 
or reached: vi, vii                                                            

8. Notified details:
A: Voting rights attached to shares viii, ix

Class/type of  Situation previous             Resulting situation after          
shares          to the triggering                  the triggering                
                   transaction                       transaction                 
                                                                                 
if possible     Number     Number    Number      Number of        % of voting    
using             of         of        of         voting            rights x     
the ISIN CODE   Shares     Voting    shares       rights                         
                           Rights                                                
                                                                                 
                                     Direct   Direct  Indirect  Direct   Indirect
                                                xi      xii                      
                                                                                 
GB00B5ZN1N88  37,170,390 37,170,390 Below 5% Below 5%          Below 5%          
                                                                                 
B: Qualifying Financial Instruments                                              
                                                                                 
Resulting situation after the triggering transaction                             
                                                                                 
Type of financial  Expiration     Exercise/      Number of voting   % of voting  
    instrument     date xiii  Conversion Period rights that may be     rights    
                                     xiv         acquired if the                 
                                                  instrument is                  
                                                    exercised/                   
                                                    converted.                   
                                                                                 

C: Financial Instruments with similar economic effect to Qualifying Financial   
Instruments xv, xvi                                                             
                                                                                
Resulting situation after the triggering transaction                            
                                                                                
Type of financ Exercise Expiration Exercise/  Number of voting    % of voting   
     ial        price   date xvii  Conversion rights instrument  rights xix, xx 
  instrument                         period       refers to                     
                                     xviii                                      
                                                                                
                                                                Nominal   Delta 
                                                                                

Total (A+B+C)                                                                  
                                                                               
        Number of voting rights               Percentage of voting rights      
                                                                               
               Below 5%                                Below 5%                

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

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

13. Additional information:             The Prudential plc group no longer has 
                                        a notifiable interest.                 
                                                                               
14. Contact name:                                   Harriet Huband             
                                                                               
15. Contact telephone number:                        020 7451 9083