Get information about the extent of registered land and property in England and Wales.
The National Polygon Service contains 3 licensed, chargeable datasets about registered land and property.
National Polygon dataset
The National Polygon dataset provides the indicative shape and position of boundaries.
Title Descriptor dataset
The Title Descriptor dataset provides legal interests and class of title.
Title Number and UPRN Look Up dataset
The Title Number and UPRN Look Up dataset provides unique property reference numbers.
Access the data
Data Services Team