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Planning permission in Hackney

London Borough of Hackney decides planning applications in Hackney. This page shows the protected areas that affect what homeowners can build without planning permission, and the planning data Hackney publishes.

Conservation areas

Hackney has 37 conservation areas. In a conservation area, permitted development rights are reduced: side extensions, two-storey extensions, loft dormers and cladding all need planning permission, and many councils add Article 4 directions on top.

Read more: extensions, loft dormers, garden rooms and solar panels in a conservation area.

Article 4 directions

Hackney has published 197 Article 4 areas. Inside them, some permitted development rights are removed, so work that would normally be allowed needs planning permission.

The rights they remove most often:

1 of the published areas don't say which rights they remove. Our checker tells people at those addresses to check with the council.

Directions listed by Hackney:

What is an Article 4 direction?

National parks, National Landscapes and green belt

Listed buildings and protected trees

Listed buildings everywhere in England are recorded by Historic England, and the checker looks for them at every address. Hackney doesn't publish listed building outlines, so where a listed building is recorded near an address, we ask the homeowner to check whether it's theirs.

Hackney doesn't publish its tree preservation orders as data. If there are mature trees near your project, ask the council whether any are protected before you start.

What Hackney publishes

Planning data published by London Borough of Hackney
DataStatusRecords
Conservation area boundaries Published 37
Article 4 direction boundaries Published 197
Listed building outlines Not published 0
Tree preservation order areas Not published 0
Protected trees Not published 0

Planning work on a home in Hackney? Put a pin on your house and we'll check it against all of this.

Start a check

Data from planning.data.gov.uk, published by London Borough of Hackney and national bodies under the Open Government Licence, last updated here on 30 October 2026. London Borough of Hackney website.