Area

Highbury Builders: Loft Conversions, Extensions and House Renovation

Highbury N5 is in the London Borough of Islington, in the north of our working area. We convert lofts, build extensions and renovate Georgian and Victorian houses and flats across Highbury.

We cover: Highbury Fields Highbury New Park Highbury Barn Canonbury Islington Finsbury Park Stoke Newington

Highbury homes

Highbury has Georgian terraces around Highbury Fields, large Victorian villas on Highbury New Park and Victorian terraces elsewhere, many of them split into flats.

Highbury Fields and Highbury New Park

Both are Islington conservation areas. The council’s design guide says an Article 4 direction applies to Highbury Fields, so some works that were permitted development need planning permission. In Highbury New Park an Article 4 direction removes the right to add external wall insulation on walls facing the road.

Lofts in Highbury

A mansard or a rear dormer on a Highbury terrace needs planning permission when the house is in a conservation area, and the council’s design guidance for each area sets out what it expects from roof extensions.

Islington planning

Planning applications for Highbury go to Islington Council, which publishes a map of where its Article 4 directions apply.

Highbury, Islington and Finsbury Park

Highbury sits between Islington, Finsbury Park and Stoke Newington. Our conservation area planning guide explains what changes inside a conservation area.

Sources, checked 29 October 2026: Islington Council: conservation areas. Council boundaries and Article 4 directions are checked again for each address before design.

Project in Highbury N5?

Free initial site visit. Every estimate is individual, and scope, specification and price are agreed with you before work starts. Written rough-order-of-magnitude budget within three working days.

07717 778 612 Or send a brief →
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