Conservation area

There is a problem

start-date column must be in YYYY-MM-DD format

Louth

reference: 4524
name: Louth
designation-date
document-url
documentation-url: https://www.e-lindsey.gov.uk/article/6142/Conservation-Areas
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point: POINT (-0.008056 53.366405)
notes: No appraisal document
organisation
entry-date: 2025-04-01
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 Historic England’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