Covering Swanage
Alongside Swanage, we also cover Poole, Bournemouth (8 miles to the north-east) and Christchurch.
Homes in the South West
Homes in the South West range from coastal and rural properties in stone and slate to city terraces and modern estates, so extensions are designed to match the local materials.
What is a structural alteration?
Structural alterations change the load-bearing parts of a house, most often removing a wall between two rooms and putting in a steel beam to create an open-plan layout. The work needs a structural engineer’s design and building regulations approval.
- Structural engineer’s design and calculations
- Building control application and inspections
- Temporary works and propping
How much does a structural alteration cost in Swanage?
Indicative costs for structural alterations. London and the South East usually sit towards the top of each range.
| 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 can change the price or programme?
- The beam size can mean a downstand in the ceiling unless it is set flush within the floor.
- Removing walls can affect the fire escape route on open-plan ground floors in three-storey houses.
What are the steps?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
- 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.
Your questions answered
Do I need building regulations approval to remove a wall?
Yes, for any load-bearing wall. Non-structural partitions usually do not need approval.
Can the steel be hidden in the ceiling?
Often it can be set within the floor depth, avoiding a downstand. The engineer confirms what is possible.
Do you work in Swanage?
Yes. Swanage is within our coverage for structural alterations, along with nearby Poole and Bournemouth.
Also covering
- Structural alterations in Poole
- Structural alterations in Bournemouth
- Structural alterations in Christchurch
- Structural alterations in Wimborne Minster
Learn more about structural alterations, or see every project we cover in Swanage.