Data source
Historic England: National Heritage List for England
Listed buildings by grade, scheduled monuments and the Heritage at Risk register.
- Licence:
- Open Government Licence v3
- Coverage:
- England
- Tools:
- 2
Role
What Historic England data lets a tool answer
Heritage constraints inside the planning designations check. A listing changes what can be done to a building and how long consent takes; the grade and the at-risk flag are carried through to the site dossier.
Terms
Licence, attribution and refresh
- Licence
- Open Government Licence v3.0, via planning.data.gov.uk.
- Refresh
- Live, with the planning designations check.
- Coverage
- England
This page describes how MarketCode uses the data. It is not legal advice on how you may reuse what a tool returns; the tool pages say when a response carries licensed records.
Tools
Tools that read Historic England records
Planning designations at a location
planning_designations()Every planning designation affecting a location, in one call: conservation
Derived
Models and indices built on it
These tools do not return Historic England rows; they return a MarketCode model or index computed from them. The methodology page explains each.
Site appraisal dossier
site_appraisal()Everything known about ONE site, assembled and judged — the site dossier.
Related
Sources it is joined with
- HM Land Registry: Price Paid Data
- HM Land Registry: Commercial and Corporate Ownership (CCOD) and Overseas Companies Ownership (OCOD)
- Ordnance Survey: National Geographic Database (buildings, land and sites)
- Ministry of Housing, Communities and Local Government: Energy Performance Certificates (domestic and non-domestic)
FAQ
Questions about Historic England data
What Historic England data does MarketCode use?
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Listed buildings by grade, scheduled monuments and the Heritage at Risk register. Heritage constraints inside the planning designations check. A listing changes what can be done to a building and how long consent takes; the grade and the at-risk flag are carried through to the site dossier.
Which tools read National Heritage List for England?
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2 tools: Planning designations at a location, Site appraisal dossier. Each is available as an MCP tool and a REST endpoint at the same price.
Under what licence?
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Open Government Licence v3.0, via planning.data.gov.uk. This page describes how we use the data; it is not legal advice on how you may.
How often is it refreshed, and what does it cover?
+
Live, with the planning designations check. Coverage: England.
Is there a listed building lookup?
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Yes, in effect: the MarketCode tools that read Historic England are the listed building lookup most people are looking for, reachable over REST with an API key or over MCP from Claude, ChatGPT, Codex and Cursor with a sign-in.
See Historic England data answer a real address.
Thirty minutes, your property or area, every figure traced to its source.