Permeable tarmac driveways in Neath

What does a permeable tarmac driveway cost in Neath?

For Neath, we apply the Welsh rate, about 5% below our UK midpoint. Your survey turns these ranges into a fixed price.

Item	Guide price (inc VAT)
Porous asphalt drive on a permeable stone base	£76–£119 per m²
Example: 30 m² drive	£2,500–£3,900
Example: 50 m² drive	£3,800–£5,950
Example: 80 m² drive	£6,100–£9,500

As a 2026 guide in Neath, permeable tarmac driveway work runs at about £76–£119 per m² including VAT, so a 30 m² drive is roughly £2,500–£3,900. Guide only; the survey confirms a fixed price.

Planning and kerb rules for Neath

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. If the job needs a dropped kerb, the council as highway authority approves it before any work on the footway.

Covering Neath

The key facts for Neath. Neath is 7 miles from Swansea, and we survey there as part of West Glamorgan cover.

Postcodes: SA10, SA11
Area: West Glamorgan
Nearest towns: Briton Ferry (2 miles), Clydach (4 miles), Swansea (7 miles), Ystalyfera (7 miles)
Pricing: Wales, about 5% below our UK midpoint
Kerb approvals: The council

Nearby, we work in Briton Ferry, Clydach, Swansea, Ystalyfera, Maesteg.

What is included in a permeable tarmac driveway?

Open-graded porous asphalt on a deep permeable stone base, so rain soaks through on site.

Ground check: how fast does the soil drain?
Dig out deeper than a standard drive to fit the storage layer
Open-graded permeable sub-base, often Type 3 or 4/20 stone
Porous asphalt binder and surface courses
Overflow to a soakaway or border on slow-draining ground

Questions about permeable tarmac driveways in Neath

How quickly can work start in Neath?

Usually 3–5 working days. We book Neath surveys alongside other jobs in West Glamorgan, and give you dates once the specification is agreed.

Which Neath postcodes do you cover?

We cover Neath including SA10, SA11, and nearby Briton Ferry, Clydach, Swansea.

What approvals apply in Neath?

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.

Can I get a free survey in Neath?

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.

More we do in Neath

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