House Builders in Cobham with Many Years of Experience

Our services in Cobham

• Loft Conversions

Dormer, hip-to-gable, L-shaped and Mansard conversions, with drawings, structural calculations, planning and building regulations coordinated for you.

• House Extensions

Single storey, side return, wrap-around and double storey additions, with structural work, construction and fit-out.

• Kitchen Renovations

Full kitchen renovations and kitchen extensions, with design and supply support.

• Bathroom Renovations

Family bathrooms and en-suites, from strip-out to final installation.

• Renovations & Refurbishments

Whole-property renovations managed by one team.

Property and planning in Cobham

Cobham has a varied mix of residential properties, including Victorian and Edwardian homes, substantial detached and semi-detached houses, and more modern properties within private roads and developments. Many sit on larger plots than those typically found closer to central London, creating excellent opportunities for extensions, loft conversions and complete property transformations.

Larger plots can provide scope for substantial rear and side extensions, wrap around extensions, double storey additions and other bespoke designs. Depending on the existing roof structure, properties may also be suitable for dormer, hip-to-gable or other loft conversion options.

Planning applications in Cobham are handled by Elmbridge Borough Council. Depending on the size, design and location of the works, some projects may fall within permitted development rights while others need full planning permission; conservation areas and listed properties add considerations.

For larger or more complex projects, early consideration of structure, design, specification and budget is important. By bringing design and construction together from the outset, we help ensure the scheme is practical to build. Through our Architectural & Structural Services we coordinate drawings, structural engineering, planning and building regulations.

Why homeowners in Cobham choose InstaFlame

• Experience of the local property types and the practical side of building work in Cobham.
• A reputation built on quality workmanship, recommendations and repeat customers.
• Clear communication, detailed quotations and professional project management.
• Stage payments that follow the progress of the work.

Cobham questions

Do I need planning permission in Cobham?

Some extensions and loft conversions fall within permitted development rights, but limits apply depending on the size and design, the property's planning history and whether it is in a conservation area or listed. Applications in Cobham are handled by Elmbridge Borough Council. We assess your property and coordinate any applications.

Which loft conversion suits my Cobham home?

It depends on the roof structure and available headroom. We assess your roof space first, then advise on dormer, hip-to-gable, L-shaped or Mansard options.

Can you manage the whole project?

Yes. Our Design & Build service coordinates design, structural engineering, planning, building regulations, construction, fit-out and finishing with one team and one point of contact.

Do I need a Party Wall agreement?

If the work affects a shared wall or involves excavation close to a neighbour's property, the Party Wall etc. Act may apply. It is best dealt with at the planning stage, and we can advise.

How do I get a quote for my Cobham project?

Contact us to arrange a site visit. We discuss your ideas, assess the property, then prepare a detailed quotation.