Covering Rhosllannerchrugog
We work in Rhosllannerchrugog (LL14) and the places around it, including Wrexham, Oswestry and Buckley.
Homes in Clwyd
Housing in Wales ranges from terraced streets in the valleys and older industrial towns to stone-built homes in rural areas and modern estates around the cities.
What do you get with a wraparound extension?
A wraparound extension combines a side return and a rear extension into one L-shaped build, giving the biggest possible ground-floor space on terraced and semi-detached houses. It usually creates a large open-plan kitchen, dining and living area across the back of the house.
- Planning and building regulations checks under Welsh rules
- Pitched, flat or glazed roof with rooflights
- Glazing, insulation, plastering and electrics
How much should I budget for a wraparound extension?
Use these ranges to budget for wraparound extensions; the survey turns them into a fixed price for the agreed specification.
| Wraparound extensions | Guide price incl. VAT |
|---|---|
| Standard specification | £3,400 to £3,800 per m² |
| Good specification | £3,800 to £4,250 per m² |
| High specification | £4,250 to £4,700 per m² |
How is a wraparound extension approved in Rhosllannerchrugog?
Welsh projects need planning clearance from the council under Welsh rules, building regulations approval under the Welsh approved documents, and party wall notices where the work affects a neighbour’s wall or foundations.
Wales has its own permitted development rules, set by the Welsh Government. Small single-storey rear extensions can often go ahead without an application, but the limits differ from England's and there is no larger-extension prior approval route, so we check the current Welsh rules for your house before drawings are finalised.
What can change the price or programme?
- Roof water from an L-shape needs careful falls and outlets.
- An open-plan space this size needs a heating plan, often underfloor heating.
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.
- We visit and measure. A surveyor checks the house, the boundaries and the ground, and discusses what is realistic.
- Design and fixed price. You get drawings and a written price for the agreed specification before anything is ordered.
- Construction and completion. One site lead co-ordinates every trade through to the building control certificate.
What people ask before starting
How much does a wraparound extension cost?
Typically £3,400 to £4,700 per square metre including VAT. Many come in between £85,000 and £120,000 before the kitchen.
How long does a wraparound take?
Around 12 to 18 weeks on site after approvals.
How do I get a price for wraparound extensions in Rhosllannerchrugog?
Use the guide price tool for a ballpark figure, then book a visit for a fixed written price for the agreed specification.
Wraparound extensions near Rhosllannerchrugog
- Wraparound extensions in Wrexham
- Wraparound extensions in Oswestry
- Wraparound extensions in Buckley
- Wraparound extensions in Hawarden
Learn more about wraparound extensions, or see every project we cover in Rhosllannerchrugog.

