Annual Information Update

British Portfolio Trust PLC
08 May 2008

British Portfolio Trust plc



Annual Information Update



In accordance with Prospectus Rule 5.2, all information which has been made
available to the public and which is required to be disclosed pursuant to this
Rule by the Company in the 12 months preceding this announcement, is outlined
below.  In order to avoid an unnecessarily lengthy document, information is
referred to in this update rather than included in full.





1. Announcements made via RNS, a Regulatory Information Service



The Company announces its net asset value on a daily basis.  In addition to the
net asset value announcements the Company has published the announcements
detailed below.


Date                               Headline                              Brief description (if
                                                                         necessary)
1 May 2008                         Portfolio Update
1 May 2008                         Portfolio Update
1 May 2008                         Transaction in Own Shares
1 May 2008                         Listing Rule 15.5.1(4)
30 April 2008                      Transaction in Own Shares
30 April 2008                      Total Voting Rights
29 April 2008                      Transaction in Own Shares
14 April 2008                      Change in Named Manager
9 April 2008                       Transaction in Own Shares
8 April 2008                       Transaction in Own Shares
7 April 2008                       Transaction in Own Shares
3 April 2008                       Transaction in Own Shares
3 April 2008                       Transaction in Own Shares
2 April 2008                       Portfolio Update
2 April 2008                       Portfolio Update
1 April 2008                       Transaction in Own Shares
1 April 2008                       Total Voting Rights
31 March 2008                      Transaction in Own Shares
19 March 2008                      Transaction in Own Shares
13 March 2008                      Transaction in Own Shares
11 March 2008                      Transaction in Own Shares
10 March 2008                      Transaction in Own Shares
4 March 2008                       Portfolio Update
4 March 2008                       Portfolio Update
3 March 2008                       Total Voting Rights
29 February 2008                   Transaction in Own Shares
27 February 2008                   Transaction in Own Shares
25 February 2008                   Transaction in Own Shares
15 February 2008                   Transaction in Own Shares
12 February 2008                   Interim Management Statement
8 February 2008                    Result of AGM
7 February 2008                    Transaction in Own Shares
4 February 2008                    Portfolio Update
4 February 2008                    Portfolio Update
4 February 2008                    Portfolio Update
1 February 2008                    Transaction in Own Shares
1 February 2008                    Total Voting Rights
18 January 2008                    Annual Report and Accounts
10 January 2008                    Transaction in Own Shares
4 January 2008                     Transaction in Own Shares
                                   (Replacement)
3 January 2008                     Portfolio Update
3 January 2008                     Portfolio Update
2 January 2008                     Total Voting Rights
31 December 2007                   Transaction in Own Shares
18 December 2007                   Final Results
10 December 2007                   Transaction in Own Shares
4 December 2007                    Portfolio Update
4 December 2007                    Portfolio Update
3 December 2007                    Total Voting Rights
30 November 2007                   Transaction in Own Shares
13 November 2007                   Transaction in Own Shares
8 November 2007                    Transaction in Own Shares
6 November 2007                    Transaction in Own Shares
2 November 2007                    Portfolio Update
2 November 2007                    Portfolio Update
2 November 2007                    Portfolio Update
1 November 2007                    Total Voting Rights
1 November 2007                    Listing Rule 15.5.1(4)
19 October 2007                    Transaction in Own Shares
8 October 2007                     Transaction in Own Shares
2 October 2007                     Portfolio Update
2 October 2007                     Portfolio Update
1 October 2007                     Total Voting Rights
13 September 2007                  Transaction in Own Shares (Amendment)
7 September 2007                   Transaction in Own Shares
4 September 2007                   Portfolio Update
4 September 2007                   Portfolio Update
3 September 2007                   Total Voting Rights
30 August 2007                     Transaction in Own Shares
2 August 2007                      Portfolio Update
2 August 2007                      Portfolio Update
2 August 2007                      Portfolio Update
1 August 2007                      Total Voting Rights
20 July 2007                       Transaction in Own Shares
17 July 2007                       Transaction in Own Shares
3 July 2007                        Portfolio Update
3 July 2007                        Portfolio Update
2 July 2007                        Total Voting Rights
27 June 2007                       Transaction in Own Shares
25 June 2007                       Interim Results
21 June 2007                       Transaction in Own Shares
4 June 2007                        Portfolio Update
4 June 2007                        Portfolio Update
4 June 2007                        Transaction in Own Shares
31 May 2007                        Total Voting Rights
31 May 2007                        Transaction in Own Shares
25 May 2007                        Transaction in Own Shares
23 May 2007                        Treasury Stock
22 May 2007                        Transaction in Own Shares
17 May 2007                        Annual Information Update



2.          Documents filed at Companies House



All of the documents listed below were filed with Companies House at Crown Way,
Maindy, Cardiff CF14 3UZ on or around the dates indicated.






Date                                                 Brief description of documents(s) filed
25 April 2008                                        Form 288c re Change of Director's Details
13 February 2008                                     Annual Report for year ended 31 October 2007
11 February 2008                                     Special Resolution passed at AGM
18 June  2007                                        363(a) - Annual Return



Copies of the documents filed at Companies House can be obtained from Companies
House or from the Company Secretary at the Company's Registered Office, 155
Bishopsgate, London EC2M 3AD.



3.          Documents published and sent to Shareholders




Document                                             Date Sent
Interim Report                                       2 July 2008
Annual Report and Notice of Annual General Meeting   17 January 2008





In accordance with Article 27(3) of the Prospectus Directive Regulation it is
acknowledged that the information referred to in this update was up to date at
the time the information was published but some information may now be out of
date.



A copy of this Annual Information Update may be obtained from the London Stock
Exchange website: www.londonstockexchange.com





Peter Ingram

Company Secretary



Tel: [phone]



8 May 2008


                      This information is provided by RNS
            The company news service from the London Stock Exchange