# The Land Registration Rules 2003, Article 42: Caution against first registration–application


An application for a caution against first registration must be made in Form CT1 and contain sufficient details, by plan or otherwise, so that the extent of the land to which the caution relates can be identified clearly on the Ordnance Survey map.

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Source: https://www.legislation.gov.uk/uksi/2003/1417/article/42 (the official version)
Page: https://openlegislation.uk/land-registration-rules-2003/article-42
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.