Conservation area

There is a problem

2 entries must have dates in YYYY-MM-DD format

SEACROFT - DAWSONS COURT

reference: CA010
name: SEACROFT - DAWSONS COURT
designation-date
document-url: https://www.leeds.gov.uk/sites/default/files/files-imported/816f0cd3b93aa0d1117ad674c88a31e0f6e2a88cf3d94990d0bb4b47d87a8e83.pdf
documentation-url: https://www.leeds.gov.uk/planning/conservation-protection-and-heritage/conservation-area
geometry: MULTIPOLYGON (((-1.455765 53.815571,-1.455690 53.815570,-1.455692 53.815602,-1.455707 53.815621,-1.455682 53.815640,-1.455740 53.815712,-1.455783 53.815874,-1.455788 53.815919,-1.455741 53.815924,-1.455777 53.816060,-1.455764 53.816062,-1.455883 53.816331,-1.455764 53.816350,-1.455812 53.816488,-1.455817 53.816543,-1.455783 53.816658,-1.455731 53.816677,-1.455750 53.816695,-1.455725 53.816728,-1.455735 53.816731,-1.455660 53.816797,-1.455741 53.816826,-1.455741 53.816846,-1.455818 53.816853,-1.455797 53.816961,-1.456052 53.816962,-1.456171 53.816953,-1.456339 53.816929,-1.456543 53.816876,-1.456788 53.817251,-1.456835 53.817241,-1.457097 53.817279,-1.457485 53.817031,-1.457201 53.816846,-1.456910 53.816631,-1.456704 53.816459,-1.456538 53.816299,-1.456435 53.816182,-1.456322 53.816017,-1.456086 53.815582,-1.455927 53.815567,-1.455765 53.815571)))
point: POINT (-1.456375 53.816528)
notes
entry-date: 2026-02-04
start-date: start-date must be a real date
end-date

How to fix this issue

Your dataset is missing the start-date column.

The Conservation area guidance explains how to fix the issue:

start-date

The date the validity of the record starts, written in YYYY-MM-DD format. Usually, this will be the same as the designation date. If anything about the conservation area has changed, for example, the boundary, it should be the date of that change.

Example:

1984-04-25

With dates, some data is better than no data, so:

1984 is fine
1984-04 is better
1984-04-25 is brilliant

How to improve Leeds 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