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Loft Conversions in Whyteleafe (203)

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  • ETHACI BUILDERS Logo

    ETHACI BUILDERS

    10.00

    (66 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Garage Conversions
    New Builds
    Refurbishments
    Call
  • DAVID STAN PROPERTIES LIMITED Logo

    DAVID STAN PROPERTIES LIMITED

    10.00

    (1 review)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Garden Studios
    Fire and Flood Renovation
    Refurbishments
    Call
  • AHS Construction Design Ltd Logo

    AHS Construction Design Ltd

    9.92

    (93 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Fire and Flood Renovation
    New Builds
    Suspended Ceilings
    Call
  • SFC BUILDERS LTD Logo

    SFC BUILDERS LTD

    10.00

    (3 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Refurbishments
    Foundations
    Property Maintenance / Repair
    Call
  • Prime Development Projects Ltd Logo

    Prime Development Projects Ltd

    10.00

    (1 review)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Workshop Design / Construction
    Concrete Garages
    Structural Design
    Call
  • Harlex Build Ltd Logo

    Harlex Build Ltd

    10.00

    (10 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Project Management
    Partition Walls
    Car Ports
    Call
  • Bond Construction And Joinery Ltd Logo

    Bond Construction And Joinery Ltd

    10.00

    (13 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Heritage Property Specialist
    Steel Fabrication
    Equestrian Stable
    Call
  • J Highgate Logo

    J Highgate

    9.74

    (176 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Refurbishments
    Extensions / Conversions
    Garage Conversions
    Call
  • LS Plastering & Building Logo

    LS Plastering & Building

    9.71

    (7 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Mastic Sealant
    Core Drilling
    Basement / Cellar Conversions
    Call
  • MILCON LIMITED Logo

    MILCON LIMITED

    10.00

    (3 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Brick / Concrete Structural Repairs
    Insurance Claim Specialist
    Extensions / Conversions
    Call
  • L & D Home Developments Ltd Logo

    L & D Home Developments Ltd

    9.89

    (127 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    Partition Walls
    Refurbishments
    Garage Conversions
    Call
  • Ascent Loft Conversions Ltd Logo

    Ascent Loft Conversions Ltd

    9.50

    (17 reviews)

    Operates in Whyteleafe

    Services & skills
    Builder
    Loft Conversions
    New Builds
    Heritage Property Specialist
    Refurbishments
    Call

Loft conversion in Whyteleafe

Looking for a loft conversion specialist in Whyteleafe doesn’t need to be complicated. We can help you find checked loft conversion builders and companies who cover your local area.

  • Search our website for loft conversion companies in Whyteleafe and contact them directly.

  • Try our quick and easy request a quote feature. If you’re short on time, give us the details of your job and we’ll forward these to three loft conversion builders. They’ll then get in touch, either asking for further information or to arrange a quote.

What types of loft conversion are available?

Common loft conversions include:

  • Dormer: Adds extra floor space by extending the roof vertically
  • Velux: Uses roof windows without major structural changes
  • Mansard: Involves steepening one roof slope to maximize space
  • Hip-to-Gable: Converts a sloped roof into a vertical wall to create more space

How much does a loft conversion cost?

The average loft conversion in the UK costs around £40,000, though this depends on the type of conversion, size of the loft, roof structure, and your location.

For example, dormer conversions typically cost around £45,000, while Velux conversions start at about £27,500.

Additional costs may include electrics, flooring, bathrooms, and underfloor heating.

Do I need planning permission?

Not all loft conversions require planning permission. Many conversions fall under permitted development rights.

However, you will need permission if you live in a listed building, a conservation area, or plan to alter the shape or height of your roof.

It’s always worth checking with your local planning authority to be on the safe side.

How long does a loft conversion take?

Timescales vary depending on the type of conversion. As a rough guide:

  • Velux conversions: 4–6 weeks
  • Dormer conversions: 10–12 weeks
  • Mansard conversions: 8–10 weeks

Browse checked loft conversion specialists who cover Whyteleafe on Checkatrade and get in touch to start the ball rolling and bring your project to life.


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