EPT Disclosure BAA PLC

DEALINGS BY CONNECTED EXEMPT PRINCIPAL TRADERS
                       WITH RECOGNISED INTERMEDIARY STATUS
                      DEALING IN A CLIENT-SERVING CAPACITY
                       (Rule 38.5(a) of the Takeover Code)

1.   KEY INFORMATION

Name of exempt principal      BARCLAYS CAPITAL SECURITIES LIMITED
trader
Company dealt in              BAA PLC
Class of relevant security    GBP ORD 1.00
to which the dealings being
disclosed relate (Note 1)
Date of dealing               13 JUNE 2006


2.   DEALINGS (Note 2)

(a)  Purchases and sales
Purchase/sale Number of Securities Price per unit
                                   (GBP)
Purchase      6,960                9.2900
Sale          250                  9.2801
Sale          1,000                9.2808
Sale          800                  9.2808
Sale          1,000                9.2808
Sale          906                  9.2808
Sale          1,000                9.2808
Sale          5,499                9.2800
Sale          16,086               Transfer


(b)  Derivatives transactions (other than options)

Product       Long/short      Number of securities    Price per unit
name,         (Note 4)        (Note 5)                (Note 3)
e.g. CFD



(c)  Options transactions in respect of existing securities

(i)  Writing, selling, purchasing or varying

Product name,   Writing,          Number of          Exercise  Type, e.g.      Expiry   Option money
e.g. call       selling,          securities to      price     American,       date     paid/received
option          purchasing,       which the option             European etc.            per unit (Note 3)
                varying etc.      relates (Note 5)


(ii) Exercising

Product name, e.g. call  Number of securities    Exercise price per unit
option                                           (Note 3)




3.   OTHER INFORMATION

Agreements, arrangements or understandings relating to options or derivatives


Full details of any agreement, arrangement or understanding between the
person disclosing and any other person relating to the voting rights of
any relevant securities under any option referred to on this form or
relating to the voting rights or future acquisition or disposal of any
relevant securities to which any derivative referred to on this form is
referenced.  If none, this should be stated.






Date of disclosure                        14 JUNE 2006
Contact name                              BARCLAYS COMPLIANCE
Telephone number                          020 7116 2913
Name of offeree/offeror with which        BAA PLC
connected
Nature of connection (Note 6)             ADVISOR


Notes

The Notes on Form 38.5(a) can be viewed on the Takeover Panel's website at
 www.thetakeoverpanel.org.uk