Holding(s) in Company

TR-1: NOTIFICATION OF MAJOR INTEREST IN SHARESi                                         
                                                                                        

1. Identity of the issuer or the underlying issuer of existing shares to which    SEGRO 
voting rights are attached:ii                                                      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 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 the notification       The Capital Group Companies,
obligation:iii                                                          Inc.            
 
4. Full name of shareholder(s)  (if different from 3.):iv       Capital Research and    
                                                                 Management Company     
                                                                                        
5. Date of the transaction and date on which the threshold                              
is crossed or reached: v                                            27 June 2014         
                                                                                        
6. Date on which issuer notified:                                   1 July 2014        
                                                                                        
7. Threshold(s) that is/are crossed or reached: vi, vii             Below 3.00%         
                                                                                        
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          % of voting  
using            Number       of         Number              of             rights x    
the ISIN CODE      of       Voting         of              voting                       
                 Shares     Rights       shares            rights                       
                                                                                        
                                     Direct Indirect  Direct   Indirect  Direct Indirect
                                                        xi       xii                    
                                                                                        
ISIN GB                                                                                 
00B5ZN1N88    22,727,517   22,727,517                          21,229,443         2.86%  
                                                                            
                                                                                       

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 xiv    rights that may be      rights   
                                                        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 financial  Exercise Expiration    Exercise/    Number of voting    % of voting  
    instrument      price    date xvii   Conversion   rights instrument  rights xix, xx 
                                        period xviii      refers to                     
                                                                                        
                                                                         Nominal  Delta 
                                                                                        
Total (A+B+C)                                                                           

        Number of voting rights                    Percentage of voting rights          
                                                                                        
               21,229,443                                     2.86%                     
                                                                                        


9. Chain of controlled undertakings through which the voting rights and/or the   
                                                                 
financial instruments are effectively held, if applicable: xxi                    
                                                                
                                                                                                                        The Capital Group Companies, Inc. "CG")holdings 21,229,443 shares                           

Holdings by CG Management Companies and Funds:                  
                                                                                                                        Capital Research and Management Company 21,229,443 shares                          
                                                                                                                        

Proxy Voting:                                                                           
                                                                                        
10. Name of the proxy holder:                                                       N/A 
                                                                                        
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:                                 Stephanie Murton, Legal Counsel       
                                                                                        
15. Contact telephone number:                           [phone]