The Land Registry's 40th edition of the Index of Streets, House Numbers & Lots in Hong Kong, Kowloon & New Kowloon and the ninth edition of the New Territories Lot/Address Cross Reference Table on compact disc will go on sale April 28 for $250.

The discs make land searches of properties easy by correlating available addresses and buildings with land lot numbers.

The street index features eight new streets and 64 new lots, sections and subsections which have been added since the last edition. The cross-reference table also has 3,450 revisions, adding 17 new streets and 1,377 new lots, sections and subsections.

Licence fees for using the discs are $2,000 for computer networks linked with less than 50 terminals and $4,000 for 50 or more.

Order forms for the discs and licences are available at the registry's website.