Grade II listed · Cornwall

Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse

Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse is a Grade II listed building in Cornwall, first listed on 20 May 1988. It is one of 11,797 Grade II entries among 12,596 listed buildings in Cornwall; 65% of Cornwall’s current entries were listed before it.

List entry
Field	Value
Name	Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse
Grade	Grade II — special interest
List entry number	1212637
Date first listed	20 May 1988
Local planning authority	Cornwall
Location	50.49271, -5.00255 (map)
Official record	Historic England list entry 1212637

Planning works on this listed building?

Planium checks which consents Cornwall will require for your works on Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse, 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 Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse

Name	Grade	Distance
Lower Town	II	570 m
Methodist Chapel	II*	702 m
Spray Cottage	II	730 m
Spray	II	732 m
Penrose Farmhouse	II	737 m
Church of St Uvelus	I	1.0 km
Hellyar Headstone About 4 Metres West of South West of South Porch of Church of St Uvelus	II	1.0 km
Headstone About 2 Metres South of South Aisle of Church of St Uvelus	II	1.0 km
Bleuett Headstone About 3 Metres South of Church of St Uvelus	II	1.0 km
Gobeldick Chest Tomb About 8 Metres South East of Church of St Uvelus	II	1.0 km

Frequently asked questions

Is Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse listed?

Yes. Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse is on the National Heritage List for England as a Grade II listed building, list entry number 1212637, first listed on 20 May 1988. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to Trethewell, Garden Walls and Gate Piers Immediately East of Trethewell Farmhouse?

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.