Covering Surbiton
Alongside Surbiton, we also cover New Malden, Esher (3 miles to the south-west) and Ewell.
Homes in London
London projects often mean working on period terraces with neighbours on both sides, tight access through the house and conservation area controls, so careful planning and party wall work matter as much as the build.
What goes into a structural alteration?
We arrange the structural calculations, support the floors and roof above with temporary props while the wall comes out, install the steel on padstones, then encase it for fire protection and make good. Chimney breast removals and new openings in external walls follow the same process.
- Building control application and inspections
- Fire protection and plaster encasement
- Making good floors, walls and ceilings
What will a structural alteration cost?
What structural alterations typically cost. These are guide ranges; the written quote for your house replaces them.
| Structural alterations | Guide price incl. VAT |
|---|---|
| Single load-bearing wall removal with steel | £3,000 to £7,500 |
| Chimney breast removal with support | £1,800 to £4,500 |
| Multiple walls or full open-plan remodel | £8,000 to £20,000 |
What approvals does a structural alteration need in England?
English projects need planning clearance from the local council, building regulations sign-off from building control, and party wall notices where the work is on or near a shared boundary. We prepare and manage all three.
Internal work like this does not usually need planning permission unless the house is listed or your permitted development rights have been removed.
What should I think about before starting?
- Shared chimney breasts and walls can involve the Party Wall Act.
- Removing walls can affect the fire escape route on open-plan ground floors in three-storey houses.
From first call to completion
- Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
- Free site visit. We measure up, look at access, drains and the structure, and talk through options and budget.
- Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
- Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.
What people ask before starting
How do I know if a wall is load-bearing?
We check on site and confirm with the structural engineer.
How long does it take?
The structural work is usually done in a few days, with one to three weeks including making good.
Who deals with the council for a project in Surbiton?
We do. We prepare the drawings, submit planning or permitted development paperwork if needed, and arrange building control inspections.
Structural alterations near Surbiton
- Structural alterations in New Malden
- Structural alterations in Esher
- Structural alterations in Ewell
- Structural alterations in Morden
Learn more about structural alterations, or see every project we cover in Surbiton.

