Builders in Walton-on-Thames for Extensions, Lofts & Refurbishment
Design and build for homes and commercial premises in Walton-on-Thames, KT12. One team and one point of contact from the first drawing to handover.
Building work in Walton-on-Thames
London Design & Construction designs and builds extensions, loft conversions and refurbishments in Walton-on-Thames. Homes here are mostly inter-war and post-war family houses, with Victorian terraces near the town centre and larger houses in Ashley Park, and most of the work we are asked for is rear extensions, loft conversions and kitchen refurbishments.
Walton-on-Thames is a mix of ordinary residential streets and pockets of conservation area, so what can be built without a full planning application changes from one road to the next. Planning applications and building control are handled by Elmbridge Borough Council.
Riverside streets in Walton lie in the Thames flood plain, which affects floor levels and the planning process for extensions.
Walton-on-Thames at a glance
- PostcodeKT12
- CouncilElmbridge Borough Council
- LandmarksWalton Bridge, the Thames riverside and Ashley Park
- Nearest areasWeybridge, Esher and East Molesey
Our services in Walton-on-Thames
Extensions
Rear, side and wraparound extensions, from footings and steels to glazing.
Loft Conversions
Dormer and hip-to-gable lofts with new stairs and shower rooms.
General Building
Full refurbishments, structural openings, panelling and period restoration.
Design Services
Layouts and drawings worked out with you before anything is built.
Plumbing
Bathrooms, heating and underfloor heating fitted as part of the build.
Electrics
Rewires, feature lighting and new circuits for every room we build.
Roofing
Flat roofs, dormers, tiling and rooflights.
- 01Design
- 02Structure
- 03Trades
- 04Handover
Full Project Delivery
One programme and one contact from drawings to keys.
Commercial Construction
Commercial fit-outs, hospitality interiors and office and retail refurbishment.
Frequently asked questions
Which parts of Walton-on-Thames do you cover?
We cover the whole of Walton-on-Thames (KT12), including the streets around Walton Bridge and the Thames riverside. We also work in Weybridge, Esher and East Molesey, all within 5 km.
Do I need planning permission for an extension or loft conversion in Walton-on-Thames?
It depends on the street. Outside the conservation areas, many rear extensions and loft conversions to houses in Walton-on-Thames can be built under permitted development, and a lawful development certificate from Elmbridge Borough Council confirms it. Inside a conservation area, or for a flat, a planning application is usually needed. We check which applies to your address first.
What kind of building work do you carry out in Walton-on-Thames?
Most of the work in Walton-on-Thames is rear extensions, loft conversions and kitchen refurbishments. The typical properties are inter-war and post-war family houses, with Victorian terraces near the town centre and larger houses in Ashley Park. Each project has one point of contact, with design, structure, plumbing, electrics and roofing carried out by our own team.
Which council deals with planning and building control in Walton-on-Thames?
Elmbridge Borough Council. Where a project needs a planning application or a lawful development certificate, the drawings are prepared before work starts, and building control inspections are arranged at each stage of the build.
Can I see examples of your work near Walton-on-Thames?
Yes. Our project diary for a detached house in Bookham, about 13 km from Walton-on-Thames, shows a full-width glazed extension from the dig-out in May 2025 to handover in February 2026.
Areas near Walton-on-Thames
The six nearest areas we cover, closest first.
Planning building work in Walton-on-Thames?
Discuss your project
Send a few details about the work and we will arrange a call or a site visit, with drawings and a clear quote to follow.