About the Duddington Conservation Area
The Duddington Conservation Area covers about 14 hectares and was designated by North Northamptonshire Council in 1971. Inside the boundary are 28 listed buildings (1 Grade II*, 27 Grade II). The most significant is Church of St Mary, Grade II*. 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 MaryGrade II*
- 2, Mill StreetGrade II
- Barns Approximately 20 Metres North West of Home FarmhouseGrade II
- Beaumont and Terrace and Railings Attached to Main FrontGrade II
- Braddan HouseGrade II
- Chest Tomb and Headstone Approximately 5 Metres South East of South Porch of Church of St MaryGrade II
- Church FarmhouseGrade II
- CorringhamGrade II
- Dial HouseGrade II
- Dovecote Approximately 30 Metres South West of Church FarmhouseGrade II
- Dovecote Approximately 50 Metres North of Home FarmhouseGrade II
- Duddington Bridge (that Part in Duddington Civil Parish)Grade II
- Duddington Manor, And Attached Wall and PierGrade II
- Duddington MillGrade II
- Duddington War MemorialGrade II
- Gates and Attached Gatepiers Approximately 10 Metres East of Duddington ManorGrade II
- Home FarmhouseGrade II
- Manor FarmhouseGrade II
- Mill HouseGrade II
- Numbers 1 and 2 and Attached OutbuildingGrade II
- Office, Outbuildings and Attched Wall and Pier Approximately 10 Metres North of Duddington ManorGrade II
- Outbuilding Approximately 15 Metres South of Dial HouseGrade II
- Outbuilding Approximately 2 Metres South West of Church FsrmhouseGrade II
- Pair of Chest Tombs Approximately 10 Metres North of Chancel of Church of St MaryGrade II
Show all 28 listed buildings ↓All 28 listed buildings
- Pear Tree CottageGrade II
- Riverside CottagesGrade II
- Stocks Hill HouseGrade II
- Welland Bridge (that Part in Tixover Civil Parish)Grade II
Nearby conservation areas
Boundary and listed buildings from North Northamptonshire Council and Historic England via planning.data.gov.uk (OGL). Guidance only — not an official council check.