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Conservation area

Hilsea Lines

Field Value Fact links
CURIE conservation-area:2690 no fact link
Prefix conservation-area Facts
Reference 2690 Facts
Name Hilsea Lines Facts
Quality Some: We have some data from an alternative source no fact link
Dataset Conservation area no fact link
Organisation Portsmouth City Council no fact link
Start date 1994-11-02 Facts
End date Facts
Entry date 2026-07-19 Facts
Typology geography no fact link
Geometry MULTIPOLYGON (((-1.070761 50.83444, -1.070761 50.834438, -1.070757 50.834439, -1.070636 50.834604, -1.070627 50.834611, -1.070606 50.834619, -1.070591 50.834626, -1.070584 50.834631, -1.070449 50.834862, -1.070268 50.835257, -1.070215 50.835267, -1.070232 50.835321, -1.069613 50.835389, -1.069629 50.835326, -1.069672 50.835279, -1.068511 50.835386, -1.068362 50.835401, -1.068176 50.835417, -1.068101 50.835425, -1.068053 50.835422, -1.067894 50.835383, -1.067184 50.835199, -1.066925 50.83513, -1.066306 50.834971, -1.066386 50.834408, -1.066269 50.834381, -1.066128 50.834353, -1.066036 50.834331, -1.065884 50.834276, -1.06549 50.834141, -1.065295 50.834064, -1.064874 50.833927, -1.064653 50.833869, -1.064496 50.833835, -1.0643 50.833803, -1.063965 50.833757, -1.063637 50.833714, -1.063458 50.833687, -1.062981 50.833623, -1.062793 50.833596, -1.062467 50.833574, -1.062375 50.833571, -1.062161 50.833568, -1.061833 50.833559, -1.061616 50.833557, -1.061593 50.833739, -1.061411 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Point POINT (-1.065913 50.834291) Facts
Notes Extra documents are available. Facts
Document url https://www.portsmouth.gov.uk/wp-content/uploads/2020/05/development-and-planning-hilsea-lines-guidelines.pdf Facts

Available Code Snippets: 

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        "entry-date": "2026-07-19",
        "start-date": "1994-11-02",
        "end-date": "",
        "entity": 44001784,
        "name": "Hilsea Lines",
        "dataset": "conservation-area",
        "typology": "geography",
        "reference": "2690",
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        "organisation-entity": "255",
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        "point": "POINT (-1.065913 50.834291)",
        "quality": "some",
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        "document-url": "https://www.portsmouth.gov.uk/wp-content/uploads/2020/05/development-and-planning-hilsea-lines-guidelines.pdf",
        "organisation-curie": "local-authority:POR"
    }
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© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on [date]. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.

Licensed under the Open Government Licence v.3.0.

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