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London Borough of Brent

Tree

There is a problem

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

66 Brondesbury Park, NW2

reference: TPO210
name: 66 Brondesbury Park, NW2
tree-preservation-order: undefined
43.10/68
uprn
address-text: 66 Brondesbury Park, NW2
point: POINT (-0.221885 51.545786)
geometry
notes
felled-date
entry-date: 2026-04-10
start-date: 1973-05-07
end-date

How to fix this issue

Your dataset is missing the tree-preservation-order column.

The Tree guidance explains how to fix the issue:

tree-preservation-order

The reference for the tree preservation order that affects this tree.

Example: TPO1

How to improve London Borough of Brent’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