Conservation area

There is a problem

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

Amington Green

reference: 118
name: Amington Green
designation-date
document-url: https://community.tamworth.gov.uk/sites/default/files/planning_docs/Conservation/Amington-Green-final-Nov09.pdf
documentation-url: https://community.tamworth.gov.uk/conservation-areas
geometry: MULTIPOLYGON (((-1.652856 52.637432,-1.652805 52.637375,-1.652770 52.637352,-1.652615 52.637292,-1.652558 52.637321,-1.652509 52.637371,-1.652329 52.637626,-1.652530 52.637685,-1.652673 52.637746,-1.652578 52.637802,-1.652661 52.637860,-1.652742 52.637904,-1.652733 52.637909,-1.652827 52.637972,-1.652845 52.637961,-1.652923 52.637977,-1.653059 52.638061,-1.653239 52.638234,-1.653350 52.638364,-1.653328 52.638400,-1.653618 52.638295,-1.654582 52.637976,-1.654643 52.637949,-1.654397 52.637760,-1.654297 52.637673,-1.654584 52.637525,-1.654224 52.637278,-1.654182 52.637234,-1.653753 52.637392,-1.653595 52.637384,-1.653554 52.637371,-1.653470 52.637320,-1.653414 52.637370,-1.653311 52.637437,-1.653252 52.637425,-1.653217 52.637433,-1.653036 52.637525,-1.652829 52.637447,-1.652856 52.637432)))
point: POINT (-1.653554 52.63776)
notes: Extra documents are available.
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