Grade II listed · Cornwall

Piggery at Approximately 30 Metres North East of Tregerthen Farmhouse

Piggery at Approximately 30 Metres North East of Tregerthen Farmhouse is a Grade II listed building in Cornwall, first listed on 9 February 1988. It is one of 11,797 Grade II entries among 12,596 listed buildings in Cornwall; 62% of Cornwall’s current entries were listed before it.

List entry
Field	Value
Name	Piggery at Approximately 30 Metres North East of Tregerthen Farmhouse
Grade	Grade II — special interest
List entry number	1144342
Date first listed	9 February 1988
Local planning authority	Cornwall
Location	50.19797, -5.55235 (map)
Official record	Historic England list entry 1144342

Planning works on this listed building?

Planium checks which consents Cornwall will require for your works on Piggery at Approximately 30 Metres North East of Tregerthen 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 Piggery at Approximately 30 Metres North East of Tregerthen Farmhouse

Name	Grade	Distance
Cartshed at Approximately 30 Metres North East of Tregerthen Farmhouse	II	18 m
Barns at Approximately 20 Metres North East of Tregerthen Farmhouse	II	22 m
Stile at Sw 46583912	II	25 m
Tregerthen Farmhouse Adjoining Garden Walls and Pigs' House	II	52 m
Granary at Approximately 15 Metres North West of Tregerthen Farmhouse	II	59 m
House at Sw 46643916	II	60 m
Stile at Sw 46573908	II	64 m
Stile at Sw 46543907	II	71 m
Barn Immediately South West of Tregerthen Farmhouse	II	80 m
Stile at Sw 46663917	II	88 m

Frequently asked questions

Is Piggery at Approximately 30 Metres North East of Tregerthen Farmhouse listed?

Yes. Piggery at Approximately 30 Metres North East of Tregerthen Farmhouse is on the National Heritage List for England as a Grade II listed building, list entry number 1144342, first listed on 9 February 1988. The full list entry with its description and map is on Historic England’s website.

Do I need consent for works to Piggery at Approximately 30 Metres North East of Tregerthen 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.