Multi-storey extensions · London
Multi-storey extensions in Balham.
A larger multi-storey extension in Balham changes the shape of the house, so the design and the planning case have to hold together. We draw the full set and take it through London Borough of Wandsworth to a construction-ready handover.

How the path runs in Balham
The Plan Hub takes multi-storey 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.
Other work we cover in Balham
Multi-storey extensions nearby in London
Common questions
Do I need planning permission for a multi-storey extension in Balham?
Some multi-storey 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 multi-storey 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 multi-storey 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.
Thinking about multi-storey extension in Balham? Start with a conversation.
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