Tree preservation zone

There is a problem

1000 entries with tree-preservation-order field must match the reference field in the tree preservation order dataset

THE BIRMINGHAM (THE PRIORY, BRISTOL ROAD SOUTH, NORTHFIELD) TPO 1975

reference: 260
name: THE BIRMINGHAM (THE PRIORY, BRISTOL ROAD SOUTH, NORTHFIELD) TPO 1975
tree-preservation-order: undefined
TPO 260
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.964353 52.419302,-1.964128 52.419192,-1.963850 52.419059,-1.963644 52.418956,-1.963531 52.418917,-1.963169 52.418776,-1.962796 52.418628,-1.962515 52.418512,-1.961967 52.418295,-1.961718 52.418194,-1.961481 52.418102,-1.961293 52.418026,-1.961040 52.417929,-1.960966 52.417898,-1.960914 52.417871,-1.960885 52.417866,-1.960861 52.417859,-1.960245 52.417604,-1.960231 52.417596,-1.960207 52.417575,-1.960167 52.417526,-1.960061 52.417418,-1.960038 52.417386,-1.959536 52.417414,-1.959435 52.417416,-1.959391 52.417415,-1.959317 52.417422,-1.959271 52.417428,-1.959202 52.417445,-1.959140 52.417468,-1.959024 52.417522,-1.959138 52.417673,-1.959188 52.417747,-1.959253 52.417853,-1.959315 52.417964,-1.959356 52.418022,-1.959434 52.418065,-1.959487 52.418107,-1.959554 52.418171,-1.959620 52.418253,-1.959674 52.418328,-1.959754 52.418432,-1.959833 52.418522,-1.959865 52.418568,-1.959892 52.418611,-1.959878 52.418616,-1.959903 52.418650,-1.959994 52.418746,-1.960092 52.418815,-1.960100 52.418818,-1.960162 52.418871,-1.960188 52.418891,-1.960216 52.418909,-1.960240 52.418921,-1.960306 52.418977,-1.960522 52.419114,-1.960707 52.419252,-1.961213 52.419426,-1.961651 52.419573,-1.961783 52.419619,-1.961915 52.419659,-1.962158 52.419737,-1.962242 52.419766,-1.962284 52.419778,-1.962392 52.419820,-1.962475 52.419857,-1.962657 52.419934,-1.963162 52.420135,-1.964051 52.419604,-1.964092 52.419578,-1.964464 52.419357,-1.964409 52.419322,-1.964353 52.419302)))
point: POINT (-1.961653 52.418803)
notes: The shaded area represents those properties which fall within the outline of a Tree Preservation Order. To precisely identify trees protected by the Order, you can request a copy of the tree preservation order at the following link.
entry-date: 2026-07-26
start-date
end-date

How to fix this issue

Your data is missing a tree-preservation-order.

The Tree preservation zone guidance explains how to fix the issue:

tree-preservation-order

The reference for the tree preservation order that covers this zone.

How to improve Birmingham City Council’s data

Fix the errors indicated
Use the check service to make sure the data meets the standard
Publish the updated data on the endpoint URL