Covering Ballymoney
Our coverage around Ballymoney (BT53) also includes Coleraine (8 miles to the north-west) and Portrush.
Homes in County Antrim
Northern Ireland has a high proportion of detached houses and bungalows outside the cities, which often suit side extensions, rear extensions and upward extensions.
What is included in a hip-to-gable loft conversion in Ballymoney?
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.
- Gable wall build in brick, block or render
- Extended ridge and roof structure
- Staircase, insulation, plastering and electrics
What is the guide price for a hip-to-gable loft conversion in Ballymoney?
Typical ranges for hip-to-gable loft conversions. Ground conditions, access and specification move the final figure, which we fix in writing before work starts.
| 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 |
What approvals does a hip-to-gable loft conversion need in Northern Ireland?
Projects in Northern Ireland need planning clearance from one of the eleven councils and building control approval, also from the council. The Party Wall etc. Act does not extend to Northern Ireland, so work near neighbours is agreed directly and documented carefully.
In Northern Ireland, roof enlargements such as dormers often need planning permission depending on size and position. Building control approval is needed for every loft conversion.
What can affect a hip-to-gable loft conversion?
- Matching old clay tiles can be difficult; reclaimed tiles are often used.
- Scaffolding goes up on the side of the house, which may need a neighbour’s agreement.
How does the project run?
- Tell us about the project. Call, use the guide price tool or send the form with a few photos and a postcode.
- Survey at your house. We look at the existing structure, services and access, and agree what the design needs to achieve.
- Drawings, approvals, written quote. We prepare the design, apply for the approvals it needs, and give you a fixed price in writing.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
Questions about a hip-to-gable loft conversion in Ballymoney
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.
Can a bungalow have a hip-to-gable conversion?
Yes, often combined with dormers to create a chalet-style first floor.
How do I get a price for hip-to-gable loft conversions in Ballymoney?
Use the guide price tool for a ballpark figure, then book a visit for a fixed written price for the agreed specification.
Hip-to-gable loft conversions near Ballymoney
- Hip-to-gable loft conversions in Coleraine
- Hip-to-gable loft conversions in Portrush
- Hip-to-gable loft conversions in Ballymena
- Hip-to-gable loft conversions in Limavady
Learn more about hip-to-gable loft conversions, or see every project we cover in Ballymoney.

