The Plan Hub

Side extensions · London

Side extensions in Balham.

A side extension in Balham reclaims the dead space down the flank of the house and keeps it proportional to the original. We design it, then carry it through London Borough of Wandsworth to a construction-ready package.

How the path runs in Balham

The Plan Hub takes side extension work in Balham from first idea to a construction-ready handover. Brief, measured survey, design, planning, tender, in order, held by one team that owns the thread.

London Borough of Wandsworth is the authority that decides any application in Balham. We prepare the drawings and manage that submission, then hand the package to your builder. Our job stops where construction begins.

Side extension in Ham, London. A completed Plan Hub project.
Example of our work. Side extension in Ham, London.

Common questions

Do I need planning permission for a side extension in Balham?

Some side extension work falls under permitted development, but limits on size, height and materials apply, and they are tighter in conservation areas and on Green Belt land. London Borough of Wandsworth is the authority that decides any application or issues a lawful development certificate for Balham. We prepare the drawings and manage that submission for you.

What does the design and planning stage involve for a side extension?

It runs in order: brief, a measured survey of the house, design, then the planning submission to London Borough of Wandsworth. One team holds the thread through each step, so nothing is dropped between people. You receive a contractor-ready package at the end.

Does The Plan Hub build the side extension as well?

No. The Plan Hub takes the work through design and planning to a construction-ready handover. Your chosen builder carries out the construction in Balham. Our job stops where theirs begins.

Other work we cover in Balham

Side extensions nearby in London

Thinking about side extension in Balham? Start with a conversation.

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