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Archaeological priority area

<p><strong>Summary and Definition&nbsp;</strong></p> <p>The APA covers an area around Upminster Mill, an extant 18th-century smock mill which is Grade II* listed. The windmill lies within the historic town of Upminster (APA 2.6) and is notable for the c

Geographical area

About this entity

Fact links
CURIE archaeological-priority-area:223013 no fact link
Prefix archaeological-priority-area Facts about Prefix
Reference 223013 Facts about Reference
Name

Summary and Definition 

The APA covers an area around Upminster Mill, an extant 18th-century smock mill which is Grade II* listed. The windmill lies within the historic town of Upminster (APA 2.6) and is notable for the c

Facts about Name
Quality Authoritative: We have some data from the authoritative source no fact link
Dataset Archaeological priority area no fact link
Organisation Historic England no fact link
Start date Facts about Start date
End date Facts about End date
Entry date 2026-05-12 Facts about Entry date
Typology geography no fact link
Geometry MULTIPOLYGON (((0.245553 51.558094, 0.245554 51.558168, 0.244901 51.558302, 0.244953 51.558491, 0.24456 51.558533, 0.244321 51.558529, 0.244327 51.558432, 0.244287 51.558431, 0.244309 51.558102, 0.244237 51.558106, 0.24422 51.558023, 0.244282 51.558005, 0.244255 51.557969, 0.244274 51.557964, 0.244191 51.557794, 0.244152 51.55771, 0.244074 51.557554, 0.243963 51.557353, 0.243937 51.557311, 0.243901 51.557264, 0.243861 51.557217, 0.244002 51.557226, 0.244574 51.557009, 0.244582 51.557008, 0.244597 51.557002, 0.244612 51.556993, 0.244622 51.556983, 0.244655 51.556966, 0.244659 51.556959, 0.244664 51.556956, 0.244666 51.557001, 0.244682 51.55703, 0.244697 51.55705, 0.244697 51.557069, 0.244724 51.557133, 0.244735 51.557153, 0.244764 51.557191, 0.244928 51.557477, 0.244987 51.557595, 0.245071 51.557753, 0.245071 51.55777, 0.245106 51.557752, 0.245241 51.557791, 0.245312 51.557802, 0.245447 51.557843, 0.24553 51.557956, 0.245551 51.558063, 0.245553 51.558075, 0.245553 51.558094))) Facts about Geometry
Point POINT (0.244667 51.557808) Facts about Point
Archaeological risk tier Archaeological Priority Area - Tier I Facts about Archaeological risk tier

Available Code Snippets:

{
        "entry-date": "2026-05-12",
        "start-date": "",
        "end-date": "",
        "entity": 40815,
        "name": "

Summary and Definition 

The APA covers an area around Upminster Mill, an extant 18th-century smock mill which is Grade II* listed. The windmill lies within the historic town of Upminster (APA 2.6) and is notable for the c", "dataset": "archaeological-priority-area", "typology": "geography", "reference": "223013", "prefix": "archaeological-priority-area", "organisation-entity": 16, "geometry": "MULTIPOLYGON (((0.245553 51.558094, 0.245554 51.558168, 0.244901 51.558302, 0.244953 51.558491, 0.24456 51.558533, 0.244321 51.558529, 0.244327 51.558432, 0.244287 51.558431, 0.244309 51.558102, 0.244237 51.558106, 0.24422 51.558023, 0.244282 51.558005, 0.244255 51.557969, 0.244274 51.557964, 0.244191 51.557794, 0.244152 51.55771, 0.244074 51.557554, 0.243963 51.557353, 0.243937 51.557311, 0.243901 51.557264, 0.243861 51.557217, 0.244002 51.557226, 0.244574 51.557009, 0.244582 51.557008, 0.244597 51.557002, 0.244612 51.556993, 0.244622 51.556983, 0.244655 51.556966, 0.244659 51.556959, 0.244664 51.556956, 0.244666 51.557001, 0.244682 51.55703, 0.244697 51.55705, 0.244697 51.557069, 0.244724 51.557133, 0.244735 51.557153, 0.244764 51.557191, 0.244928 51.557477, 0.244987 51.557595, 0.245071 51.557753, 0.245071 51.55777, 0.245106 51.557752, 0.245241 51.557791, 0.245312 51.557802, 0.245447 51.557843, 0.24553 51.557956, 0.245551 51.558063, 0.245553 51.558075, 0.245553 51.558094)))", "point": "POINT (0.244667 51.557808)", "quality": "authoritative", "archaeological-risk-tier": "Archaeological Priority Area - Tier I" }

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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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