Listed Building FactsEvidence report · prepared 18 October 2026https://listedbuildingfacts.com/entity/1185743
Official heritage place evidence
PORTLAND HOUSE
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 PORTLAND HOUSE?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
51.070677, 1.077848
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Id
1185743
Name
PORTLAND HOUSE
Grade
II
Designation Date
1950-01-03
Designation Status
Current in source snapshot
Snapshot Date
2026-08-22
Official Url
Point
POINT (1.077848 51.070677)
Longitude
1.077848
Latitude
51.070677
Source
Planning Data listed-building dataset