New tarmac driveways in Chalfont St Peter

How much should I budget in Chalfont St Peter?

Local guide rates for Chalfont St Peter (the South East, about 10% above our UK midpoint):

Item	Guide price (inc VAT)
New black tarmac drive, full dig-out and new sub-base	£66–£105 per m²
Example: 30 m² drive	£2,200–£3,450
Example: 50 m² drive	£3,300–£5,250
Example: 80 m² drive	£5,300–£8,350

As a 2026 guide in Chalfont St Peter, new tarmac driveway work runs at about £66–£105 per m² including VAT, so a 50 m² drive is roughly £3,300–£5,250. Guide only; the survey confirms a fixed price.

Where we work in and around Chalfont St Peter

What applies in Chalfont St Peter. We cover Chalfont St Peter by grouping surveys with nearby Buckinghamshire jobs; Milton Keynes is 31 miles away.

Postcodes: SL9, HP8, HP9
Area: Buckinghamshire
Nearest towns: Gerrards Cross (2 miles), Rickmansworth (4 miles), Amersham (5 miles), Uxbridge (5 miles)
Pricing: South East, about 10% above our UK midpoint
Kerb approvals: The highway authority

We also cover nearby Gerrards Cross, Rickmansworth, Amersham, Uxbridge, Ruislip.

Layer by layer

What the price covers

A new tarmac driveway is built from the ground up: the old surface and soil are dug out, a compacted stone sub-base is laid, then a hot binder course and a finer surface course are spread and rolled, and the edges are held by kerbs or blocks.

Break out and remove the old surface and spoil
Dig to formation level, usually around 230–250 mm below finished height
MOT Type 1 sub-base laid and compacted in layers, about 150 mm
Concrete-haunched kerbs or a block-paved border as edge restraint
Binder course (AC 20 dense), about 50–60 mm, laid hot and rolled

Rules that apply in Chalfont St Peter

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. Any new or widened crossing over the pavement needs approval from the highway authority (the county or unitary council).

Questions about new tarmac driveways in Chalfont St Peter

New tarmac driveway cost in Chalfont St Peter: what should I budget?

As a 2026 guide in Chalfont St Peter, new tarmac driveway work runs at about £66–£105 per m² including VAT, so a 50 m² drive is roughly £3,300–£5,250. Edging, drainage and a dropped kerb are priced separately where needed.

How long will the work take at my Chalfont St Peter property?

Usually 2–4 working days for a typical drive, longer with drainage or a dropped kerb. We book Chalfont St Peter surveys alongside other jobs in Buckinghamshire, and give you dates once the specification is agreed.

Do you cover all of Chalfont St Peter?

We cover Chalfont St Peter including SL9, HP8, HP9, and nearby Gerrards Cross, Rickmansworth, Amersham.

Are there planning or highway rules in Chalfont St Peter?

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. Dropped kerbs are approved by the highway authority (the county or unitary council).

Other work in Chalfont St Peter

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