About the PERRANUTHNOE Conservation Area
The PERRANUTHNOE Conservation Area covers about 3.4 hectares and was designated by Cornwall Council in 1990. Inside the boundary are 8 listed buildings (1 Grade II*, 7 Grade II). The most significant is The Church of St Piran and St Michael, Grade II*.
What changes inside the conservation area
Conservation areas are “Article 2(3) land”. You keep most permitted development rights, but these are removed or tightened.
ProjectElsewhereIn PERRANUTHNOE CA
- Rear extensionElsewhere: 3 m · 6 m with PANo 6 m / 8 m prior approval
- Two-storey extensionElsewhere: 3 mNeeds planning permission
- Side extensionElsewhere: Half the widthNeeds planning permission
- Loft conversionElsewhere: 50 m³Needs planning permission
- Garden roomElsewhere: 2.5 m high by boundariesNot beside the house
- PorchElsewhere: 3 m²Same limits
- Solar panelsElsewhere: 0.2 m projectionSame limits
- Air source heat pumpElsewhere: 1 unitNot facing the road
- Fences, walls and gatesElsewhere: 2 m · 1 m by a roadSame limits
- External claddingElsewhere: Matching materialsNeeds planning permission
- Tree workElsewhere: No notice6 weeks’ notice to the council
- Demolition (over 115 m³)Elsewhere: AllowedNeeds planning permission
Limits for a semi-detached house under the GPDO 2015. An Article 4 direction can remove more.
Listed buildings in the conservation area
Any work affecting these needs listed building consent, inside or out. Each links to its entry on the National Heritage List.
- The Church of St Piran and St MichaelGrade II*
- Chest Tomb Near South-East Corner of Chancel of Church Saint Piran and Saint MichaelGrade II
- Churchtown House and Garden WallsGrade II
- Hancock and Christian Headstone at Approximately 1 Metre South of Transept of Church of Saint Piran and Saint MichaelGrade II
- Hosking Monument Between Porch and South Transept of Church of Saint Piran and Saint MichaelGrade II
- Outbuilding North West of Penlayree Qv.Grade II
- Penlayree, Formerly the Old Chapel House and Old SchoolhouseGrade II
- Simons Headstone at Approximately 10 Metres South of Tower of Church of Saint Piran and Saint MichaelGrade II
Nearby conservation areas
Boundary and listed buildings from Cornwall Council and Historic England via planning.data.gov.uk (OGL). Guidance only — not an official council check.