About the Heydon/Salle Conservation Area
The Heydon/Salle Conservation Area covers about 591 hectares and was designated by Broadland District Council in 1991. Inside the boundary are 34 listed buildings (2 Grade I, 1 Grade II*, 31 Grade II). The most significant is Church of St Peter and St Paul, Grade I. Part of the area lies in flood zone 3, so an extension may need a flood risk assessment.
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.
- 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.
- Church of St Peter and St PaulGrade I
- Heydon HallGrade I
- Cropton HallGrade II*
- 1 and 2, Harrolds Grove CottagesGrade II
- Barn, East Side of Courtyard Approximately 100 Metres South East of Heydon HallGrade II
- Cherry Tree FarmGrade II
- Clock Tower Approx 40 Metres East of Heydon HallGrade II
- Corpusty Lodge, EastGrade II
- Corpusty Lodge, WestGrade II
- Deer Shelter Approximately 160 Metres North North East of Heydon HallGrade II
- Dog Lodges to Heydon ParkGrade II
- Eagle Lodge, NorthGrade II
- Eagle Lodge, SouthGrade II
- Former Estate Office Approx 25m North East of Heydon HallGrade II
- Garden Wall and Gates Immediately West of Heydon HallGrade II
- Grange Lodge, NorthGrade II
- Grange Lodge, SouthGrade II
- Jubilee MemorialGrade II
- K6 Telephone Kiosk by Park GatesGrade II
- Pair of Cottages 130m South-West of Church of S. Peter and S. PaulGrade II
- Pair of Cottages 150m South-West of Church of S. Peter and S. PaulGrade II
- Pair of Cottages C170m South-West of Church of S. Peter and S. PaulGrade II
- Park FarmhouseGrade II
- Range Along North Side of Courtyard, Approximately 100 Metres South East of Heydon HallGrade II
Show all 34 listed buildings ↓All 34 listed buildings
- Range Immediately South of Earle Arms Including Church Farmhouse and Heydon Post OfficeGrade II
- Service Range Attached to East End of Heydon Hall and Immediately South of Item 3/32Grade II
- Service Range, Including Keeper's CottageGrade II
- Stable and Cottage Range, West Side of Courtyard Approximately 100 Metres South East of Heydon HallGrade II
- The Dower HouseGrade II
- The Earle ArmsGrade II
- The GrangeGrade II
- The Old RectoryGrade II
- Walled Garden Approximately 100 Metres North East of Heydon HallGrade II
- Widows RowGrade II
The council’s appraisal
WEBHeydon/Salle Conservation Area AppraisalBroadland District Council’s description of the area’s character — what planners look at when you apply.Open on council site ↗Nearby conservation areas
Boundary and listed buildings from Broadland District Council and Historic England via planning.data.gov.uk (OGL). Guidance only — not an official council check.