Conservation area

There is a problem

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

France Lynch

reference: 8922
name: France Lynch
designation-date
document-url
documentation-url
geometry: MULTIPOLYGON (((-2.140587 51.730800,-2.140643 51.730813,-2.140901 51.730936,-2.140964 51.730845,-2.141017 51.730812,-2.141138 51.730709,-2.141003 51.730655,-2.141492 51.730426,-2.141535 51.730413,-2.141604 51.730494,-2.141691 51.730546,-2.141735 51.730563,-2.141853 51.730564,-2.141968 51.730544,-2.142219 51.730483,-2.142303 51.730482,-2.142310 51.730460,-2.142352 51.730401,-2.142436 51.730322,-2.142462 51.730301,-2.142514 51.730289,-2.142501 51.730227,-2.142703 51.730079,-2.142989 51.729922,-2.143137 51.729871,-2.143341 51.729768,-2.143483 51.729711,-2.143018 51.729528,-2.143091 51.729438,-2.143347 51.729356,-2.143569 51.729264,-2.143891 51.729146,-2.144007 51.729107,-2.144057 51.729108,-2.144190 51.729059,-2.144267 51.729022,-2.144293 51.729001,-2.144400 51.728850,-2.144407 51.728821,-2.144482 51.728841,-2.144560 51.728626,-2.144665 51.728456,-2.144734 51.728375,-2.144864 51.728191,-2.145051 51.727832,-2.145103 51.727749,-2.145174 51.727669,-2.145513 51.727334,-2.145401 51.727139,-2.145330 51.726950,-2.145365 51.726873,-2.145298 51.726867,-2.145363 51.726676,-2.145498 51.726380,-2.145533 51.726277,-2.145571 51.726204,-2.145589 51.726136,-2.145515 51.726106,-2.145272 51.726191,-2.145163 51.726243,-2.145134 51.726237,-2.145099 51.726242,-2.145041 51.726284,-2.144973 51.726261,-2.145013 51.726216,-2.144846 51.726170,-2.144857 51.726155,-2.144782 51.726134,-2.144726 51.726173,-2.144659 51.726178,-2.144302 51.726078,-2.144179 51.726267,-2.144056 51.726485,-2.143853 51.726476,-2.143812 51.726484,-2.143667 51.726632,-2.143527 51.726806,-2.143482 51.726873,-2.143410 51.726909,-2.143401 51.726924,-2.143522 51.727055,-2.143526 51.727074,-2.143464 51.727242,-2.143486 51.727313,-2.143525 51.727345,-2.143757 51.727395,-2.143369 51.727820,-2.143270 51.727819,-2.143133 51.727837,-2.142894 51.727899,-2.142733 51.727927,-2.142775 51.727860,-2.142808 51.727783,-2.142572 51.727739,-2.142197 51.727618,-2.142223 51.727667,-2.142193 51.727906,-2.142177 51.727942,-2.142120 51.727991,-2.141850 51.727956,-2.141441 51.727924,-2.141327 51.728192,-2.141431 51.728231,-2.141512 51.728285,-2.141535 51.728322,-2.141637 51.728428,-2.141700 51.728564,-2.141703 51.728659,-2.141691 51.728682,-2.141500 51.728841,-2.141410 51.728961,-2.141221 51.729155,-2.141161 51.729207,-2.141145 51.729228,-2.141167 51.729244,-2.141104 51.729264,-2.141035 51.729261,-2.140910 51.729414,-2.140875 51.729472,-2.140828 51.729498,-2.140809 51.729518,-2.140797 51.729539,-2.140800 51.729552,-2.140818 51.729571,-2.140875 51.729598,-2.140521 51.730008,-2.140840 51.730137,-2.140875 51.730161,-2.140875 51.730170,-2.140730 51.730261,-2.140622 51.730345,-2.140379 51.730582,-2.140320 51.730663,-2.140237 51.730804,-2.140205 51.730825,-2.140055 51.730962,-2.140003 51.731031,-2.139739 51.731297,-2.139805 51.731358,-2.139832 51.731391,-2.139837 51.731417,-2.139865 51.731445,-2.140178 51.731324,-2.140292 51.731215,-2.140328 51.731163,-2.140381 51.731045,-2.140395 51.730989,-2.140511 51.730860,-2.140587 51.730800)))
point: POINT (-2.143014 51.728566)
notes: No Appraisal document. No documents
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