Data integrity
Data sources & attributions.
Every dataset we surface, where it comes from, and the licence it's used under. If you're an operator, publisher or authority and something on this list needs correcting, email info@storagecompass.co.uk — we'll review promptly.
Companies House
Open Government Licence v3.0Operator registrations, directors, filing history, dissolutions.
“Contains public sector information licensed under the Open Government Licence v3.0.”
Licence / source terms →HM Land Registry
Open Government Licence v3.0Title / ownership references, price-paid comparables (where used).
“Contains HM Land Registry data © Crown copyright and database right, licensed under the Open Government Licence v3.0.”
Licence / source terms →Office for National Statistics (ONS)
Open Government Licence v3.0Population, income, tenure, household growth at LSOA/MSOA level.
“Source: Office for National Statistics licensed under the Open Government Licence v3.0.”
Licence / source terms →UK Police API (data.police.uk)
Open Government Licence v3.0Reported crime incidents used for on-map overlays.
“Contains public sector information from data.police.uk licensed under the Open Government Licence v3.0.”
Licence / source terms →Ordnance Survey OpenData
Open Government Licence v3.0Boundaries, place names, base geographies.
“Contains OS data © Crown copyright and database right, licensed under the Open Government Licence v3.0.”
Licence / source terms →MHCLG / DLUHC brownfield & Green Belt registers
Open Government Licence v3.0Land-designation overlays on the map.
“Contains public sector information licensed under the Open Government Licence v3.0.”
Licence / source terms →Local Planning Authority (LPA) feeds & PlanIt
LPA open data / PlanIt termsPlanning applications, decisions, conditions.
“Planning data aggregated from Local Planning Authorities and PlanIt. Status may lag the LPA record — always verify with the LPA before acting.”
Licence / source terms →OpenStreetMap contributors
Open Database Licence (ODbL) 1.0Cross-referenced facility footprints, POI tags, road network.
“© OpenStreetMap contributors, licensed under ODbL.”
Licence / source terms →Google Maps Platform
Google Maps Platform Terms of ServiceMap tiles, satellite imagery, Street View, Places metadata.
“Map data and imagery © Google. Use of Google features is subject to Google's Terms of Service and Privacy Policy.”
Licence / source terms →Operator websites
Publisher terms of the respective operatorPublicly listed facility information (address, opening hours, unit availability, published rate cards).
“Operator names, logos and rate cards remain the property of their respective owners and are shown for identification and market-intelligence purposes only.”
Modelled outputs.
Supply-gap scores, opportunity index, catchment estimates, occupancy proxies, build-cost estimates and gem scores are our own calculations derived from the sources above. They are estimates, not valuations — see the full disclaimer.
Last reviewed: 6 July 2026.