Conservation area

There is a problem

reference: 6223
name: Eldon Square
designation-date: 1972-01-01
document-url: https://images.reading.gov.uk/2019/12/Eldon_Square_Full.pdf
documentation-url: https://www.reading.gov.uk/planning-and-building-control/heritage-and-conservation/conservation-areas-listed-buildings/
geometry: MULTIPOLYGON (((-0.958252 51.454648,-0.958321 51.454463,-0.958714 51.454509,-0.958957 51.454372,-0.959069 51.454281,-0.959168 51.454184,-0.959265 51.454060,-0.959334 51.453952,-0.959562 51.453944,-0.960619 51.453809,-0.961662 51.453660,-0.962238 51.453591,-0.962114 51.453325,-0.962317 51.453294,-0.962114 51.452939,-0.962401 51.452847,-0.962655 51.452778,-0.962438 51.452486,-0.961847 51.452655,-0.961684 51.452454,-0.961631 51.452355,-0.961413 51.452069,-0.961235 51.452125,-0.960931 51.451755,-0.960630 51.451352,-0.960044 51.451455,-0.956547 51.451956,-0.956674 51.452312,-0.956411 51.452358,-0.956444 51.452482,-0.956613 51.452453,-0.956722 51.452803,-0.955920 51.452772,-0.955677 51.452810,-0.955571 51.452817,-0.955241 51.452804,-0.955132 51.453203,-0.955517 51.453248,-0.955456 51.453508,-0.956872 51.453663,-0.956628 51.454463,-0.958252 51.454648)))
point: POINT (-0.958908 51.452969)
notes: Best Map is shown on page 22 of the appraisal document.
organisation
entry-date: entry-date must be a real date
2025-04-01
start-date: 1972-01-01
end-date

Your dataset is missing the entry-date column.

The Conservation area guidance explains how to fix the issue:

The date the record was last updated.

If the entity has never been updated, enter the same date as start-date.

Write in YYYY-MM-DD format.

Example:

2022-12-20

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