Car park surfacing in Mountain Ash

Car park surfacing prices in Mountain Ash

Guide prices below are for Mountain Ash, adjusted for Wales, where surfacing rates run about 5% below our UK midpoint.

Item	Guide price (ex VAT)
New car park or yard: dig-out, 200–300 mm sub-base, binder and surface course	£48–£81 per m² (£58–£97 inc VAT)
Example: 200 m² car park	£9,500–£16,150 (£11,400–£19,400 inc VAT)
Example: 400 m² car park	£19,000–£32,300 (£22,800–£38,750 inc VAT)
Example: 800 m² car park	£34,950–£59,450 (£41,950–£71,350 inc VAT)

As a 2026 guide in Mountain Ash, car park surfacing work runs at about £48–£81 per m² excluding VAT, so a 400 m² car park is roughly £19,000–£32,300. Guide only; the survey confirms a fixed price.

What is included in car park surfacing?

Car park surfacing for a new site means building a pavement for repeated vehicle traffic: excavation, a deeper compacted sub-base, a dense asphalt binder course and a surface course, with kerbs, drainage and lining.

Site survey: ground, levels, drainage outfall, access for plant
Layout drawn: bays, aisles, accessible bays and pedestrian routes
Surface course, about 30–40 mm
Kerbs, gullies, channels and connections
Bay lines, hatching and arrows

Mountain Ash: the local details

Mountain Ash at a glance. Smaller towns such as Mountain Ash are surveyed alongside nearby jobs in Mid Glamorgan.

Postcodes: CF45
Area: Mid Glamorgan
Nearest towns: Treharris (3 miles), Rhondda (3 miles), Aberdare (4 miles), Merthyr Tydfil (4 miles)
Pricing: Wales, about 5% below our UK midpoint

We also cover nearby Treharris, Rhondda, Aberdare, Merthyr Tydfil, Tonypandy.

Your questions answered

Do I need permission for car park surfacing in Mountain Ash?

Householder permitted development covers houses only. Car parks, yards, flats and business premises follow normal planning rules: resurfacing an existing area on the same footprint is generally fine, while a new car park, a change of use or new drainage may need permission. Check with the planning authority before any new hard area.

Do you work in my part of Mountain Ash?

We cover Mountain Ash including CF45, and nearby Treharris, Rhondda, Aberdare.

How long does car park surfacing take in Mountain Ash?

Often 1–2 weeks for a small car park, depending on drainage. We book Mountain Ash surveys alongside other jobs in Mid Glamorgan, and give you dates once the specification is agreed.

Will someone visit before I get a fixed price in Mountain Ash?

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.

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