Permeable tarmac driveways in Greenford

What does a permeable tarmac driveway cost in Greenford?

For Greenford, we apply the London rate, about 20% above 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	£96–£150 per m²
Example: 30 m² drive	£3,150–£4,950
Example: 50 m² drive	£4,800–£7,500
Example: 80 m² drive	£7,700–£12,000

As a 2026 guide in Greenford, permeable tarmac driveway work runs at about £96–£150 per m² including VAT, so a 50 m² drive is roughly £4,800–£7,500. Guide only; the survey confirms a fixed price.

Rules that apply in Greenford

In England, householder permitted development (Class F of the 2015 General Permitted Development Order) lets you lay a hard surface in front of a house without planning permission if it is porous, or if the rainwater is directed to a permeable area within the property. If the area is more than 5 m² and neither applies, you need permission. Standard dense tarmac is not porous, so a dense tarmac drive needs a lawn, border, channel to a soakaway or other permeable route for its water. A vehicle crossing over the footway is a separate approval, from the highway authority (the county or unitary council).

Covering Greenford

What applies in Greenford. We cover Greenford as part of our regular Greater London rounds.

Postcodes: UB6, W7, W13
Area: Greater London
Nearest towns: Northolt (1 mile), Southall (2 miles), Brent (3 miles), Hayes (3 miles)
Pricing: London, about 20% above our UK midpoint
Kerb approvals: The highway authority

The same service is available in Northolt, Southall, Brent, Hayes, Heston.

What is included in a permeable tarmac driveway?

A permeable tarmac drive uses porous asphalt, a mix with fewer fine particles so water passes through the gaps, laid on an open-graded stone base that stores the rain and lets it soak into the ground.

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
Overflow to a soakaway or border on slow-draining ground
Edge restraint that does not block the flow

Questions about permeable tarmac driveways in Greenford

Is the survey in Greenford free?

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 much does a permeable tarmac driveway cost in Greenford?

As a 2026 guide in Greenford, permeable tarmac driveway work runs at about £96–£150 per m² including VAT, so a 50 m² drive is roughly £4,800–£7,500. Edging, drainage and a dropped kerb are priced separately where needed.

Which Greenford postcodes do you cover?

We cover Greenford including UB6, W7, W13, and nearby Northolt, Southall, Brent.

How long will the work take at my Greenford property?

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

More we do in Greenford

Tell us what you have in mind for Greenford and we'll book a survey and put the specification in writing.