New-build homes in Cardiff

Covering Cardiff

Our coverage around Cardiff (CF10, CF11, CF14) also includes Whitchurch, Penarth and Caerphilly.

Homes in South Glamorgan

Welsh homes include long terraces built into hillsides, stone cottages and modern estates, and sloping sites often shape how and where an extension can go.

What does a new-build home involve?

We can take a plot from feasibility through planning, detailed design, building regulations, construction and handover, or build to a design and planning permission you already have. The structure can be traditional masonry or timber frame, and we work to the energy and ventilation rules that apply to new homes in each nation.

Planning and building regulations checks under Welsh rules
Design, planning application and discharge of conditions
Full internal fit-out and landscaping

What will a new-build home cost?

What new-build homes typically cost. These are guide ranges; the written quote for your house replaces them.

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 Cardiff?

In Wales the planning rules, including what counts as permitted development, are set by the Welsh Government, and Welsh building regulations differ in places from England’s. We check both against your house before drawings are finalised, and handle party wall notices where needed.

This needs full planning permission from your council in Wales.

What can affect a new-build home?

Utility connections (water, sewer, power) can take months to arrange, so we apply early.
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.
Build and hand over. Our teams build to the programme, building control inspects, and you get the completion paperwork at the end.

What people ask before starting

How much does it cost to build a new house?

Typically £2,000 to £3,600 per square metre to build, depending on specification, ground conditions and design. New dwellings are usually zero-rated for VAT.

Is VAT charged on building a new house?

Building a new dwelling is usually zero-rated when done by a VAT-registered builder. We confirm the position for your project.

How do I get a price for new-build homes in Cardiff?

Use the guide price tool for a ballpark figure, then book a visit for a fixed written price for the agreed specification.

Other towns nearby

Learn more about new-build homes, or see every project we cover in Cardiff.