Listed Building FactsEvidence report · prepared 18 October 2026https://listedbuildingfacts.com/entity/1066094
Official heritage place evidence
4-6, WEST HALKIN STREET SW1
Source fields are shown as published in the approved projection. Unknown and unavailable values are not inferred. Projection generated 3 Sept 2026, 22:27.
Published location
Where is 4-6, WEST HALKIN STREET SW1?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
51.498683, -0.156497
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Id
1066094
Name
4-6, WEST HALKIN STREET SW1
Grade
II
Designation Date
2065-10-29
Designation Status
Current in source snapshot
Snapshot Date
2026-08-22
Official Url
Point
POINT (-0.156497 51.498683)
Longitude
-0.156497
Latitude
51.498683
Source
Planning Data listed-building dataset