Investor Tour of Californian Healthscience Parks

Slough Estates PLC
                  

SLOUGH ESTATES HOSTS INVESTOR TOUR OF CALIFORNIAN HEALTHSCIENCE PARKS

Slough Estates plc announces that it is today hosting an investor seminar and
tour in California. Investors will visit Slough Estates USA's healthscience
assets in San Francisco and San Diego. No new material information will be
provided during the event.

The slides used in the presentations will be available on the company's website:
www.sloughestates.com tomorrow, 11 October 2005.

The seminar will be hosted by Ian Coull, Slough Estates' Chief Executive, and
Marshall Lees, Head of Slough Estates USA.

About Slough Estates

Slough Estates is a leading provider of flexible business space in business
parks in Western Europe and North America, with over 1500 customers occupying
2,996,967 square metres of business space, with a total value of £3.9 billion.
Slough Estates' properties are in suburban locations in close proximity to the
main business centres, where there is long term demand for business
accommodation to serve these key economic regions. The company's main activities
are currently based around London, Brussels, Paris, Düsseldorf, Amsterdam, San
Francisco and San Diego and the company continues to develop new business parks
with the long term objective of building shareholder value and enhancing its
reputation for quality buildings offering excellent value to customers.

www.sloughestates.com

For more information contact:

Andrew Best / Emily Bruning, Shared Value Ltd, Tel: [phone]