Listed building / heritage
heritage_listing
What this signal observes
A building has been added to the National Heritage List.
Why it matters
Listing constrains alteration and triggers specialist conservation, surveying, and planning-consultancy spend for any owner or occupier with development plans.
Source: Historic England, National Heritage List for England (NHLE)
Refresh: Monthly
What the evidence payload contains
list_entry, name, grade, list_date, uprn
TraceB2B tracks listed building / heritage signals across 3.8M+ UK companies, refreshed
nightly from official sources.
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