Brownfield land

There is a problem

SiteReference: 16/07801/FULL
SiteNameAddress: Site At 18-19 Buckingham Gate London
Deliverable: yes
HazardousSubstances
Hectares: 0.12
MinNetDwellings
NetDwellingsRangeFrom: 0
NetDwellingsRangeTo: 0
OwnershipStatus: undefined
unknown ownership
PermissionDate: 2017-02-14
PermissionType: full-planning-permission
PlanningHistory: http://idoxpa.westminster.gov.uk/online-applications/applicationDetails.do?activeTab=summary&keyVal=OBY30ARPGT900
PlanningStatus: permissioned
SiteplanURL: https://lbhf.maps.arcgis.com/apps/View/index.html?appid=d0d51e7d013a4d1a953ecc1cff697d24&site=16/07801/FULL
GeoX: POINT(-0.14027 51.499506)
GeoY: POINT(-0.14027 51.499506)
Notes: Demolition of 18 and 19 Buckingham Gate and their replacement with a building comprising sub-basement, basement and seven upper floors, including the creation of terraces at first, fourth, fifth, sixth and roof levels; off-street car parking and car lift accessed from Catherine Place and mechanical plant at basement and roof levels; in association with the use of the building as 13 residential flats (Class C3) (7 x 2 bed, 5 x 3 bed and 1 x 4 bed flats).. http://idoxpa.westminster.gov.uk/online-applications/applicationDetails.do?activeTab=summary&keyVal=OBY30ARPGT900
OrganisationLabel
OrganisationURI
LastUpdatedDate: 2020-07-23
FirstAddedDate: 2017-11-30
EndDate: 2023-08-10

Your dataset is missing the OwnershipStatus column.

The Brownfield land guidance explains how to fix the issue:

Indicate the site’s ownership by entering one of the following values:

owned by a public authority * not owned by a public authority * mixed ownership For more information see paragraph 5 of Schedule 2 of the 2017 Regulations.