Net Asset Value(s)

Henderson High Income Trust PLC
04 October 2006


HENDERSON GLOBAL INVESTORS


4 October 2006



HENDERSON HIGH INCOME TRUST PLC

As at close of business on 3 October 2006, the unaudited net asset value per
share calculated in accordance with the AITC formula (excluding current
financial year revenue items) was 162.8p.








For further information, please call:

John Hilton, Investment Trust Accounting Department

BNP Paribas Fund Services UK Limited

Tel: [phone]


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