Covering Limavady
Limavady is about 15 miles east of Derry. We also cover Coleraine (13 miles to the north-east), Derry and Portrush.
Homes in County Londonderry
Across Northern Ireland you find city terraces, suburban semis and rural bungalows and farmhouses, so the right approach depends on the plot and the planning history.
What do you get with a hip-to-gable loft conversion?
A hip-to-gable loft conversion rebuilds the sloping side (the hip) of a semi-detached or detached house roof as a vertical gable wall, extending the ridge and creating enough space for a staircase and rooms. It is usually combined with a rear dormer.
- Extended ridge and roof structure
- Rear dormer and roof coverings to match
- Staircase, insulation, plastering and electrics
How much should I budget for a hip-to-gable loft conversion?
Use these ranges to budget for hip-to-gable loft conversions; the survey turns them into a fixed price for the agreed specification.
| Hip-to-gable loft conversions | Guide price incl. VAT |
|---|---|
| Hip-to-gable with rear dormer | £60,000 to £80,000 |
| Double hip-to-gable (detached house) | £70,000 to £95,000 |
Do you need permission for a hip-to-gable loft conversion in Limavady?
In Northern Ireland the council handles both planning and building control. Permitted development rules are set by the Planning (General Permitted Development) Order (Northern Ireland) 2015, and there is no party wall act, so we agree access and protection with neighbours in writing.
In Northern Ireland, roof enlargements such as dormers often need planning permission depending on size and position.
What can affect a hip-to-gable loft conversion?
- Matching old clay tiles can be difficult; reclaimed tiles are often used.
- The new gable is usually rendered or built in matching brick.
How does the project run?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Design and fixed price. You get drawings and a written price for the agreed specification before anything is ordered.
- Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.
Your questions answered
How much does a hip-to-gable loft conversion cost?
Usually £60,000 to £80,000 including VAT with a rear dormer, more on a detached house with two hips.
How long does it take?
About 9 to 13 weeks on site.
Do you work in Limavady?
Yes. Limavady is within our coverage for hip-to-gable loft conversions, along with nearby Coleraine and Derry.
Hip-to-gable loft conversions near Limavady
- Hip-to-gable loft conversions in Coleraine
- Hip-to-gable loft conversions in Derry
- Hip-to-gable loft conversions in Portrush
- Hip-to-gable loft conversions in Ballymoney
Learn more about hip-to-gable loft conversions, or see every project we cover in Limavady.

