Front garden to tarmac driveway in Cwmbran

What does a front garden driveway conversion cost in Cwmbran?

Local guide rates for Cwmbran (Wales, about 5% below our UK midpoint):

Item	Guide price (inc VAT)
New black tarmac drive, full dig-out and new sub-base	£57–£90 per m²
Example: 20 m² drive	£1,250–£2,000
Example: 30 m² drive	£1,900–£3,000
Example: 45 m² drive	£2,550–£4,050

As a 2026 guide in Cwmbran, front garden driveway conversion work runs at about £57–£90 per m² including VAT, so a 45 m² drive is roughly £2,550–£4,050. Guide only; the survey confirms a fixed price.

What the price covers

A front garden conversion turns lawn or planting into a parking space: the ground is excavated, a stone sub-base laid, tarmac surfaced on top, and a lowered kerb arranged so a car can cross the pavement legally.

Highway authority dropped kerb application guided or handled for you
Lawn, hedge roots and topsoil removed
Sub-base and two tarmac courses, or porous asphalt
Kerbs or blocks as edge restraint
A planted strip kept where it helps drainage and looks

Rules that apply in Cwmbran

In Wales, a new hard surface in front of a house is permitted development only if it is porous or drains to a permeable area within the property; repairing or replacing up to 5 m² of existing hardstanding is allowed without meeting that condition. Separately, since January 2019, construction covering 100 m² or more that affects drainage generally needs approval from the council's SuDS Approving Body (SAB) before work starts, even where planning permission is not needed. Larger drives, shared surfaces and car parks often reach that threshold. Any new or widened crossing over the pavement needs approval from the council as highway authority.

Cwmbran: the local details

The key facts for Cwmbran. Cwmbran sits 5 miles from Newport, Gwent, within our regular Gwent cover.

Postcodes: NP44
Area: Gwent
Nearest towns: Pontypool (3 miles), Risca (5 miles), Newport (Gwent) (5 miles), Abertillery (7 miles)
Pricing: Wales, about 5% below our UK midpoint
Kerb approvals: The council

The same service is available in Pontypool, Risca, Newport (Gwent), Abertillery, Blackwood.

Cwmbran: common questions

Which Cwmbran postcodes do you cover?

We cover Cwmbran including NP44, and nearby Pontypool, Risca, Newport (Gwent).

Will someone visit before I get a fixed price in Cwmbran?

Yes for new surfacing such as drives, paths, private roads and car parks. Small repairs are often priced from photos; if a visit is needed for a repair-only job, we tell you any charge first.

How quickly can work start in Cwmbran?

Usually 2–4 working days, after the kerb approval. We book Cwmbran surveys alongside other jobs in Gwent, and give you dates once the specification is agreed.

What approvals apply in Cwmbran?

In Wales, new front hardstanding should be porous or drain to a permeable area within the property, and work covering 100 m² or more with drainage effects usually needs SAB approval first. Dropped kerbs are approved by the council as highway authority.

Other work in Cwmbran

Send us a postcode, a rough size and a photo or two, and we'll come back with survey dates for Cwmbran.