HM Land Registry provides the MapSearch service available via the gov.uk website. The MapSearch service refers to Ordnance Survey licence terms and conditions which are as follows:
Ordnance Survey © Crown copyright and database rights 2017. Use of this data is subject to the following licence terms and conditions:
1. You are granted a non-exclusive, royalty free, revocable licence solely to view the licensed mapping and addressing data provided via the MapSearch service as a source of information for use in the conveyancing process and for making property enquiries (for instance, to see if a property is registered, and to ascertain details of tenure and title number, in each case as part of a property transaction or prospective transaction, or for litigation or enforcement purposes or for property management).
2. You are not permitted to copy, sub-license, distribute, sell or otherwise make available such data to third parties in any form, save for the making and provision of hard copy prints, pdf’s or single screen shots of MapSearch results, in each case for the purpose described in 1. above.
3. You are not permitted to use the licensed mapping and addressing data (including any associated geometry, namely x,y co-ordinates) for the purpose of creating or developing any product or service intended for sub-licensing, distribution or sale to third parties (notwithstanding that the mapping or addressing data itself may not actually be supplied as part of such product or service). Therefore if you create any data which has benefited from, relied on or made use of the mapping or addressing data (including any associated geometry, namely x, y co-ordinates), you are not permitted to sub-license, distribute or sell such data to third parties under the above terms.
If you wish to use the licensed mapping and addressing data provided via the MapSearch service outside the above licence terms and conditions, please contact firstname.lastname@example.org