Loft conversions · Stroud

Loft conversions in Stroud

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

Covering Stroud

Stroud is about 8 miles south of Gloucester. We also cover Tetbury (8 miles to the south), Gloucester and Cheltenham.

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 goes into a loft conversion?

A loft conversion turns an unused roof space into habitable rooms, usually a bedroom with an en-suite, by strengthening the floor, adding a staircase, insulating the roof and putting in windows. The type you need depends on the roof: rooflight, dormer, hip-to-gable or mansard.

  • Planning or lawful development certificate
  • New floor joists, steels and staircase
  • Dormer or rooflights, insulation and plasterboard

What will a loft conversion cost?

What loft conversions typically cost. These are guide ranges; the written quote for your house replaces them.

Loft conversionsGuide price incl. VAT
Rooflight conversion£30,000 to £45,000
Dormer conversion£50,000 to £90,000
Hip-to-gable with dormer£60,000 to £95,000
Mansard conversion£65,000 to £110,000

How is a loft conversion approved in Stroud?

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 loft conversion?

  • Fire safety rules can mean new fire doors on the floors below.
  • Party wall notices are often needed for steels bearing on a shared wall.

What are the steps?

  1. Send us the details. Give us a postcode, a rough idea of size and some photos, by phone, form or the guide price tool.
  2. We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
  3. Design and fixed price. You get drawings and a written price for the agreed specification before anything is ordered.
  4. We build it. Work follows an agreed programme, with inspections at each stage and a final sign-off.

Questions about a loft conversion in Stroud

Is my loft suitable for conversion?

If there is about 2.2 m or more from the top of the ceiling joists to the underside of the ridge, it usually is. We check this at the free site visit.

Does a loft conversion need planning permission?

In England many are permitted development, within 40 m³ of extra volume on a terrace or 50 m³ on a semi or detached house. Conservation areas and flats need permission.

Do you work in Stroud?

Yes. Stroud is within our coverage for loft conversions, along with nearby Tetbury and Gloucester.

Other towns nearby

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

Planning an extension, loft or new home?

Get a guide price in two minutes, then book a free site visit.

CallGet a quote