Covering Portrush
Portrush is about 50 miles north-west of Belfast. We also cover Coleraine (4 miles to the south), Ballymoney and Limavady.
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 goes into a new-build home?
A new-build home is a house built from the ground up on a plot, whether a one-off self-build for your family or a small group of homes. Building a new dwelling is usually zero-rated for VAT when carried out by a VAT-registered builder, which is a major cost difference from extensions and renovations.
- Plot appraisal and feasibility
- Building regulations design and warranty liaison
- Full internal fit-out and landscaping
How much does a new-build home cost in Portrush?
Use these ranges to budget for new-build homes; the survey turns them into a fixed price for the agreed specification.
| New-build homes | Guide price |
|---|---|
| Standard specification | £2,000 to £2,500 per m² |
| Good specification | £2,500 to £3,000 per m² |
| High specification | £3,000 to £3,600 per m² |
Do you need permission for a new-build home in Portrush?
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.
This needs full planning permission from the council in Northern Ireland, plus building control approval.
What should I think about before starting?
- Most lenders want a structural warranty or architect’s certificate on a new home.
- Self-builders can usually reclaim VAT on certain materials through HMRC’s DIY housebuilders scheme where they buy them directly.
What are the steps?
- Start with a conversation. A short call or the online form is enough for us to understand what you want to build.
- Site visit. We walk the plot or existing house, look at access, levels, services and boundaries, and talk through what could be built.
- 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.
Your questions answered
Can you help with planning on a plot?
Yes. We appraise the plot, prepare the design and submit the application.
Do I need a structural warranty?
If you need a mortgage or may sell within ten years, a structural warranty or professional consultant’s certificate is usually required.
Can you visit a house in Portrush to quote?
Yes. After a short call we arrange a site visit to measure up and agree what the design needs to do, then send a written price.
Other towns nearby
- New-build homes in Coleraine
- New-build homes in Ballymoney
- New-build homes in Limavady
- New-build homes in Ballymena
Learn more about new-build homes, or see every project we cover in Portrush.

