Scheduled monument

Portbury Heavy Anti-aircraft Battery, 180m north-west of Springfield Cottage

Field	Value	Fact links
Reference	1485246	Facts
Prefix	scheduled-monument	Facts
Name	Portbury Heavy Anti-aircraft Battery, 180m north-west of Springfield Cottage	Facts
Dataset	Scheduled monument	no fact link
Organisation	Historic England	no fact link
Start date	2023-09-29	no fact link
End date		no fact link
Entry date	2025-06-11	Facts
Typology	geography	no fact link
Geometry	MULTIPOLYGON (((-2.739334 51.486156, -2.739274 51.486209, -2.739291 51.486237, -2.739294 51.48626, -2.739273 51.486299, -2.739488 51.486348, -2.739754 51.486374, -2.739952 51.486381, -2.740866 51.486347, -2.741005 51.486167, -2.74102 51.486115, -2.740871 51.485846, -2.740718 51.485637, -2.740553 51.485521, -2.740499 51.485471, -2.74046 51.485421, -2.740414 51.485385, -2.740303 51.485335, -2.740208 51.485325, -2.740189 51.485416, -2.740104 51.485419, -2.739991 51.485448, -2.739948 51.485471, -2.739915 51.48552, -2.739835 51.485651, -2.739828 51.485709, -2.739839 51.485765, -2.73989 51.485826, -2.739481 51.486104, -2.739335 51.486013, -2.739213 51.486091, -2.739334 51.486156)), ((-2.740312 51.485335, -2.740327 51.485341, -2.740342 51.485329, -2.740325 51.485322, -2.740312 51.485335))) MULTIPOLYGON (((-2.739334 51.486156, -2.739274 51.486209, -2.739291 51.486237, -2.739294 51.48626, -2.739273 51.486299, -2.739488 51.486348, -2.739754 51.486374, -2.739952 51.486381, -2.740866 51.486347, -2.741005 51.486167, -2.74102 51.486115, -2.740871 51.485846, -2.740718 51.485637, -2.740553 51.485521, -2.740499 51.485471, -2.74046 51.485421, -2.740414 51.485385, -2.740303 51.485335, -2.740208 51.485325, -2.740189 51.485416, -2.740104 51.485419, -2.739991 51.485448, -2.739948 51.485471, -2.739915 51.48552, -2.739835 51.485651, -2.739828 51.485709, -2.739839 51.485765, -2.73989 51.485826, -2.739481 51.486104, -2.739335 51.486013, -2.739213 51.486091, -2.739334 51.486156)), ((-2.740312 51.485335, -2.740327 51.485341, -2.740342 51.485329, -2.740325 51.485322, -2.740312 51.485335)))	Facts
Point	`POINT (-2.740222 51.485971)`	Facts
Documentation url	https://historicengland.org.uk/listing/the-list/list-entry/1485246	Facts

{
    "reference": "1485246",
    "prefix": "scheduled-monument",
    "name": "Portbury Heavy Anti-aircraft Battery, 180m north-west of Springfield Cottage",
    "dataset": "scheduled-monument",
    "organisation-entity": "16",
    "start-date": "2023-09-29",
    "end-date": "",
    "entry-date": "2025-06-11",
    "typology": "geography",
    "geometry": "MULTIPOLYGON (((-2.739334 51.486156, -2.739274 51.486209, -2.739291 51.486237, -2.739294 51.48626, -2.739273 51.486299, -2.739488 51.486348, -2.739754 51.486374, -2.739952 51.486381, -2.740866 51.486347, -2.741005 51.486167, -2.74102 51.486115, -2.740871 51.485846, -2.740718 51.485637, -2.740553 51.485521, -2.740499 51.485471, -2.74046 51.485421, -2.740414 51.485385, -2.740303 51.485335, -2.740208 51.485325, -2.740189 51.485416, -2.740104 51.485419, -2.739991 51.485448, -2.739948 51.485471, -2.739915 51.48552, -2.739835 51.485651, -2.739828 51.485709, -2.739839 51.485765, -2.73989 51.485826, -2.739481 51.486104, -2.739335 51.486013, -2.739213 51.486091, -2.739334 51.486156)), ((-2.740312 51.485335, -2.740327 51.485341, -2.740342 51.485329, -2.740325 51.485322, -2.740312 51.485335)))",
    "point": "POINT (-2.740222 51.485971)",
    "entity": 13919961,
    "documentation-url": "https://historicengland.org.uk/listing/the-list/list-entry/1485246"
}

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© Historic England 2025. Contains Ordnance Survey data © Crown copyright and database right 2025. 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.

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