Tar and chip driveways in Kent

How much does a tar and chip driveway cost in Kent?

Rates in Kent follow the South East, about 10% above our UK midpoint.

Item	Guide price (inc VAT)
Tar and chip drive with a new sub-base	£50–£82 per m²
Example: 50 m² drive	£2,500–£4,100
Example: 100 m² drive	£4,950–£8,250
Example: 200 m² drive	£9,400–£15,700

Towns we cover in Kent

Postcode areas: BR, CT, DA, ME, RM, TN.

What is included?

Tar and chip, also called surface dressing, is a layer of bitumen sprayed onto a prepared base and immediately covered with stone chippings, which are rolled in so the surface looks like gravel but behaves like a bound drive.

Base prepared: new MOT Type 1 sub-base, or an existing sound tarmac or stone base
Edges set with kerbs, setts or cobbles
Hot bitumen or emulsion sprayed evenly
Chippings spread straight onto the binder
Rolled to bed the stones in
Second coat where a double dressing is specified

Rules in Kent

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. If the job needs a dropped kerb, the highway authority (the county or unitary council) approves it before any work on the footway.