Listed Building FactsEvidence report · prepared 18 October 2026https://listedbuildingfacts.com/entity/1144486
Official heritage place evidence
21, PORTLAND SQUARE
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 21, PORTLAND SQUARE?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
54.642377, -3.540020
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Id
1144486
Name
21, PORTLAND SQUARE
Grade
II
Designation Date
1951-06-06
Designation Status
Current in source snapshot
Snapshot Date
2026-08-22
Official Url
Point
POINT (-3.540020 54.642377)
Longitude
-3.54002
Latitude
54.642377
Source
Planning Data listed-building dataset