Holding(s) in Company

TR-1: Notifications of Major Interests in Shares                               

1. Identity of the issuer or the underlying issuer of existing                 
shares to which voting rights are attached:                                    
                                                                               
SEGRO plc                                                                      
                                                                               
2. Reason for notification                                        [Yes/No]     
                                                                               
An acquisition or disposal of voting rights                         Yes        
                                                                               
An acquisition or disposal of financial instruments which            No        
may result in the                                                              
acquisition of shares already issued to which voting rights                    
are attached                                                                   
                                                                               
An event changing the breakdown of voting rights                     No        
                                                                               
Other (please specify):                                      No                
                                                                               
3. Full name of person(s) subject to     Royal London Asset Management Limited 
notification                                                                   
obligation:                                                                    
                                                                               
4. Full name of shareholder(s) (if       HSBC Global Custody Nominees (UK) Ltd 
different from 3):                                                             
                                                                               
5. Date of transaction (and date on      2 April 2009                          
which the                                                                      
threshold is crossed or reached if                                             
different):                                                                    
                                                                               
6. Date on which issuer notified:        3 April 2009                          
                                                                               
7. Threshold(s) that is/are crossed or   5%                                    
reached:                                                                       

8: Notified Details                                                            
                                                                               
A: Voting rights attached to shares                                            

Class/type of Situation previous to           Resulting situation after           
shares           the triggering               the triggering transaction          
                   transaction                                                    
                                                                                  
If possible   Number of  Number of  Number of       Number of       Percentage of 
use             shares     voting     shares      voting rights     voting rights 
ISIN code                  rights                                                 
                                                                                  
                                                 Direct   Indirect Direct Indirect
                                                                                  
GB00B1YFN979   7,234,521  7,234,521 21,934,521 21,934,521      N/A  5.02%      N/A
                                                                                  

B: Financial Instruments                                                       
                                                                               
Resulting situation after the triggering transaction                           

Type of           Expiration     Exercise/      No. of voting    Percentage of 
financial            date        conversion   rights that may be voting rights 
instrument                      period/date    acquired (if the                
                                                  instrument                   
                                                  exercised/                   
                                                  converted)                   
                                                                               
SEGRO PLC Nil    6 April 2009  23 March 2009      15,414,252         0.29%     
Paid Rights                      to 6 April                                    
                                    2009                                       
(GB00B55NK863)                                                                 
                                                                               

Total (A+B)                                                                    

Number of voting rights                 Percentage of voting rights            
                                                                               
37,348,773                              5.31%                                  

9. Chain of controlled undertakings through which the voting rights and /or the
financial instruments are effectively held, if applicable:                     
                                                                               
See 4 above - all holdings are registered to HSBC Global Custody Nominee (UK)  
Ltd under various designations.                                                

Proxy Voting:                                                                  
                                                                               
10. Name of 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:                                                    
                                                                               
14 Contact name:                    Harriet White                              
                                                                               
15. Contact telephone name:         02073184955