Permeable tarmac driveways in Borehamwood

What does a permeable tarmac driveway cost in Borehamwood?

For Borehamwood, we apply the East of England rate, about 5% 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	£84–£131 per m²
Example: 30 m² drive	£2,750–£4,350
Example: 50 m² drive	£4,200–£6,550
Example: 80 m² drive	£6,700–£10,500

As a 2026 guide in Borehamwood, permeable tarmac driveway work runs at about £84–£131 per m² including VAT, so a 80 m² drive is roughly £6,700–£10,500. Guide only; the survey confirms a fixed price.

Planning and kerb rules for Borehamwood

In England, a new hard surface over 5 m² in front of a house needs planning permission unless it is porous or drains to a lawn, border or soakaway within the property. Any new or widened crossing over the pavement needs approval from the highway authority (the county or unitary council).

What we do on 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
Geotextile separating layer on the formation
Open-graded permeable sub-base, often Type 3 or 4/20 stone
Overflow to a soakaway or border on slow-draining ground

How it is built

Borehamwood: the local details

What applies in Borehamwood. Borehamwood sits 5 miles from Watford, within our regular Hertfordshire cover.

Postcodes: WD6, WD7, HA8
Area: Hertfordshire
Nearest towns: Barnet (3 miles), Bushey (4 miles), Potters Bar (5 miles), Watford (5 miles)
Pricing: East of England, about 5% above our UK midpoint
Kerb approvals: The highway authority

Nearby, we work in Barnet, Bushey, Potters Bar, Watford, Finchley.

Questions about permeable tarmac driveways in Borehamwood

Can I get a free survey in Borehamwood?

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.

Do you work in my part of Borehamwood?

We cover Borehamwood including WD6, WD7, HA8, and nearby Barnet, Bushey, Potters Bar.

How long does a permeable tarmac driveway take in Borehamwood?

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

How much does a permeable tarmac driveway cost in Borehamwood?

As a 2026 guide in Borehamwood, permeable tarmac driveway work runs at about £84–£131 per m² including VAT, so a 80 m² drive is roughly £6,700–£10,500. Edging, drainage and a dropped kerb are priced separately where needed.

Other work in Borehamwood

Questions about permeable tarmac driveways in Borehamwood? Call, WhatsApp or use the form, and we'll talk it through.