The Base Case

UK Infrastructure Map

Site-assessment layers for UK planning constraints and infrastructure context.

Target a Place

Start with a postcode, then use planner search for area-level screening.

Planner search

Brownfield suitability

Screen brownfield sites by local authority or parliamentary constituency.

Location Report

Click the map to bring the planning context for that point into this panel.

More options0 overlays active
Advanced layer controls0 active

United Kingdom

5/5 connected
Beta serviceLayer off
PowerpmtilesQueryable
BSP or Primary substation capacity point
90%
Beta serviceLayer off
PowerstaticGeoJsonQueryable
Substation at 132kV+ where tagged
58%
Beta serviceLayer off
PowerstaticGeoJsonQueryable
Power line/cable at 132kV+ where tagged
78%
Beta serviceLayer off
TransportstaticGeoJsonQueryable
Motorway, trunk, or primary road
82%
Beta serviceLayer off
TransportstaticGeoJsonQueryable
Rail, light rail, subway, or tram
76%

England

16/17 connected
AvailableLayer off
Flood planningwmsRasterQueryable
Flood Zone 2Flood Zone 3
76%
AvailableLayer off
Natural environmentarcgisRestQueryable
SSSI boundary
50%
AvailableLayer off
Natural environmentarcgisRestQueryable
Ancient woodland
48%
AvailableLayer off
Natural environmentarcgisRestQueryable
National Nature Reserve
52%
AvailableLayer off
Natural environmentarcgisRestQueryable
Local Nature Reserve
50%
AvailableLayer off
Natural environmentarcgisRestQueryable
Priority habitat
46%
Beta serviceLayer off
Planning designationapiQueryable
Green Belt boundary
46%
AvailableLayer off
Planning designationstaticGeoJsonQueryable
Brownfield register site
90%
Beta serviceLayer off
Planning designationapiQueryable
Article 4 direction area
48%
Beta serviceLayer off
Planning designationapiQueryable
Local plan boundary
28%
Source neededNo render source connected
Source statusplaceholderVisual/status only
Not yet connected
0%
AvailableLayer off
Historic environmentarcgisRestQueryable
Listed buildingPoint search uses 60m tolerance
82%
AvailableLayer off
Historic environmentarcgisRestQueryable
Scheduled monument
58%
AvailableLayer off
Historic environmentarcgisRestQueryable
Registered park or garden
52%
AvailableLayer off
Historic environmentarcgisRestQueryable
Registered battlefield
50%
AvailableLayer off
Historic environmentarcgisRestQueryable
Protected wreck site
58%
AvailableLayer off
Historic environmentarcgisRestQueryable
World Heritage Site / buffer
48%

Wales

3/3 connected
AvailableLayer off
Flood riskwmsRasterVisual/status only
LowMediumHigh
72%
AvailableLayer off
Flood riskwmsRasterVisual/status only
LowMediumHigh
72%
AvailableLayer off
Flood riskwmsRasterVisual/status only
LowMediumHigh
72%

Scotland

3/3 connected
Beta serviceLayer off
Flood riskwmsRasterVisual/status only
Medium likelihood
72%
Beta serviceLayer off
Flood riskwmsRasterVisual/status only
Medium likelihood
72%
Beta serviceLayer off
Flood riskwmsRasterVisual/status only
Medium likelihood
72%

Northern Ireland

0/1 connected
Source neededNo render source connected
Source statusplaceholderVisual/status only
Not yet connected
0%

Flood Zones 2 and 3, rivers and sea

Present-day risk from rivers and the sea, ignoring flood defences. Flood Zone 1 is all land outside Zones 2 and 3.

Refresh: as-needed. Assessment: included.

Environment Agency copyright and/or database right 2025. All rights reserved. Open Government Licence v3.0.

Open source