BR7 · Chislehurst
BR7 is Chislehurst — the large Chislehurst conservation area around the commons, with the Petts Wood planned suburb (the Chenies, Station Square) nearby. Conservation designation and the borough's Article 4 directions on upward extensions and roof alterations shape what's possible; standard rear extensions outside the CAs often keep PD rights.
Location data: postcodes.io · Constraints: planning.data.gov.uk (borough-level) · Open Government Licence
Constraint context · Bromley
Real · planning.data.gov.ukBromley has 69 designated conservation areas and 0 Article 4 areas. A district is too coarse to say which apply to your house — postcode districts span many streets and BR7 crosses 2 boroughs. Enter a full postcode below for the point-level check, or read the full borough picture on the Bromley planning guide.
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London's largest, greenest borough; Green Belt, leafy suburbs and an upward-extension Article 4.
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