HadlowConservation Area

What being inside the Hadlow Conservation Area means for extensions, lofts, windows and trees — and how to check whether your house is inside the boundary.

Designated

1972

Size

8.5 ha

Listed buildings inside

59

Article 4

None found

100 m
Conservation area Listed building

About the Hadlow Conservation Area

The Hadlow Conservation Area covers about 8.5 hectares and was designated by Tonbridge and Malling Borough Council in 1972. Inside the boundary are 59 listed buildings (1 Grade I, 5 Grade II*, 53 Grade II). The most significant is Hadlow Tower, Hadlow Castle, 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.

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.

Show all 59 listed buildings ↓

The council’s appraisal

WEBHadlow Conservation Area AppraisalTonbridge and Malling Borough 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 Tonbridge and Malling Borough Council and Historic England via planning.data.gov.uk (OGL). Guidance only — not an official council check.