Grade II listed · Cornwall

Church of St Mary Clement

Church of St Mary Clement is a Grade II listed building in Cornwall, first listed on 8 January 1971. It is one of 11,797 Grade II entries among 12,596 listed buildings in Cornwall; 13% of Cornwall’s current entries were listed before it.

List entry
Field	Value
Name	Church of St Mary Clement
Grade	Grade II — special interest
List entry number	1201542
Date first listed	8 January 1971
Local planning authority	Cornwall
Location	50.26485, -5.05193 (map)
Official record	Historic England list entry 1201542

Planning works on this listed building?

Planium checks which consents Cornwall will require for your works on Church of St Mary Clement, lists what the heritage statement must cover and drafts the application text.

Ask Planium what consent you need

What the grade means for works

Grade II buildings are of special interest and make up over 90% of listed buildings in England. Most alterations, extensions and many internal changes still need listed building consent from the council.

The protection covers the whole building, inside and out, plus fixtures and attached structures. Typical works that need consent: replacing windows or doors, removing walls or historic fabric, changing roof coverings, installing solar panels or external insulation, and adding extensions.

Listed buildings near Church of St Mary Clement

Name	Grade	Distance
Former Wesleyan School	II	23 m
Former Schoolroom Adjoining No 9	II	31 m
Nos 18-22 and Attached Forecourt Walls	II	47 m
1-9, Union Place	II	51 m
No 14a and Chantry at Rear	II	53 m
Old Cathedral School	II	57 m
Former Assembly Rooms	II	59 m
The Public Library	II	64 m
95 and 96, Pydar Street	II	88 m
Cross Immediately to West of Cathedral	II	93 m

Frequently asked questions

Is Church of St Mary Clement listed?

Yes. Church of St Mary Clement is on the National Heritage List for England as a Grade II listed building, list entry number 1201542, first listed on 8 January 1971. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to Church of St Mary Clement?

Works that affect its character as a building of special architectural or historic interest — inside or out — need listed building consent from Cornwall, in addition to any planning permission or building regulations approval. Like-for-like repairs often do not, but confirm with the council’s conservation officer before you start.

Source: National Heritage List for England, © Historic England 2026, via planning.data.gov.uk. Contains Ordnance Survey data © Crown copyright and database right. Licensed under the Open Government Licence v3.0. Retrieved 12 October 2026. Local authority assigned from the list entry point. This page is a summary — the legal record is the official list entry.