Dormer loft conversions · Wigston

Dormer loft conversions in Wigston

Planning dormer loft conversions in Wigston? We design and build them for houses across Leicestershire, and we fix the price for the agreed specification in writing before any building work starts.

Covering Wigston

Our coverage around Wigston (LE18) also includes Oadby, Leicester and Market Harborough.

Homes in the East Midlands

Housing in the East Midlands includes Victorian terraces, inter-war semis and newer estates, with stone-built villages in some areas where conservation controls apply.

What goes into a dormer loft conversion?

Rear dormers on terraced and semi-detached houses are often permitted development in England. We size the dormer to fit the volume allowance, clad it to suit the house (tile-hanging, render, slate or zinc) and fit out the room and en-suite below.

  • Dormer frame, roof covering and cladding
  • Staircase, insulation and plasterboard
  • En-suite, electrics and fire-protected escape route

How much does a dormer loft conversion cost in Wigston?

Use these ranges to budget for dormer loft conversions; the survey turns them into a fixed price for the agreed specification.

Dormer loft conversionsGuide price incl. VAT
Rear dormer, bedroom only£50,000 to £65,000
Full-width dormer with en-suite£60,000 to £80,000
L-shaped dormer (over rear outrigger)£65,000 to £90,000

Do you need permission for a dormer loft conversion in Wigston?

In England we deal with the council’s planning team for permission or a lawful development certificate, with building control (the council or a registered building control approver) for inspections, and with neighbours under the Party Wall etc. Act 1996 where it applies.

In England many loft conversions are permitted development: the extra roof volume must stay within 40 m³ on a terraced house or 50 m³ on a semi or detached house, nothing can sit higher than the existing ridge, no dormer can face a road on the main elevation, and side windows must be obscure-glazed and non-opening below 1.7 m. Houses in conservation areas, National Parks and National Landscapes cannot use these roof-extension rights, so dormers there need planning permission (a rooflight-only conversion can still be permitted development), and flats always need permission.

What can affect a dormer loft conversion?

  • Dormer cheeks close to a shared wall can trigger the Party Wall Act.
  • L-shaped dormers are common on Victorian terraces with a rear outrigger.

From first call to completion

  1. Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
  2. Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
  3. Price and paperwork. The design is priced line by line, and we submit the planning and building control applications.
  4. Construction and completion. One site lead co-ordinates every trade through to the building control certificate.

What people ask before starting

Is a dormer permitted development?

Rear dormers in England often are, within the 40 m³ (terrace) or 50 m³ (semi or detached) volume allowance. Front dormers facing a road are not.

How long does a dormer conversion take?

Around 8 to 12 weeks on site.

Do you work in Wigston?

Yes. Wigston is within our coverage for dormer loft conversions, along with nearby Oadby and Leicester.

Dormer loft conversions near Wigston

Learn more about dormer loft conversions, or see every project we cover in Wigston.

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