Independent comparisons. We may earn from shop links. More info

Planning permission paving front garden

Updated: 21 October 2026

You are about to cover the ground between the front wall of a house in England and the highway. Under Class F of the General Permitted Development Order 2015, a hard surface in the curtilage can be permitted development, and once that surface between the principal elevation and a highway is over 5 square metres it has to be porous, or it has to drain to a permeable area within the curtilage. A dropped kerb is a separate council application. The [paving slab comparison](/hub/flooring/paving-slab) is a set of garden pads, not a design for that strip. We did not check your council's current fee.

You are about to cover the ground between the front wall of a house in England and the highway.

Our top picks

On this page

The England rule in one condition

Class F covers a hard surface incidental to the enjoyment of the dwellinghouse. Between the principal elevation and a highway, once the new hard surface and any existing hard surface in that strip would exceed 5 square metres, the surface must be porous or permeable, or the water must run to a porous or permeable area within the curtilage. A back patio is not that strip, and a rear terrace can still need permission for another reason. The Planning Portal's householder note is written for houses. Flats, and some homes created by a change of use, are outside that explanation. Measure the new paving plus anything already sealed in the front strip. A 3 m by 2 m slab in front of a house that already has a wide path can cross 5 square metres once you add them.

Three ways to deal with the water

GOV.UK describes three routes: a surface that lets water through, such as gravel or a reinforced grass grid; an impermeable surface drained to a lawn, a border, or a soakaway inside the curtilage; or a permeable block system on a permeable sub-base. On clay, infiltration may be poor. That is a drainage design, not a detail from a rubber-pad listing. Check the current application fee on the page you read. Gravel meets the porous route only if it is the surface you lay. Concrete flags can still be used if the water stays in the garden. Four recycled-rubber stepping stones are not a permeable driveway. They do not form a sub-base, and a car on them is outside every listing kept here.

A dropped kerb is not included

Permission for the hard surface does not let you drive across the public pavement. The Planning Portal says that crossing the footway without a proper vehicle crossing is illegal. GOV.UK's dropped-kerb page covers England and Wales and sends you to the council for your postcode. Hertfordshire and Kent publish their own rules and charges. Your council's form is the one that counts. If the kerb is refused, a porous private surface does not create a right to bump over the pavement. Water on your side of the boundary still has to stay out of the highway.

When this page does not decide it

Ask the local planning authority before you start if the building is a flat, listed, or in a conservation area. Scotland, Wales, and Northern Ireland are not governed by this English Order. Do not carry the 5 square metre condition across the border as if the wording were identical. The paving slabs buying guide separates a merchant flag from the amazon pads. Neither choice removes the Class F test. A porous intention also fails if the levels send water back toward the damp-proof course.

Common questions

Do I need planning permission to pave the front?
In England, for a house using these permitted-development rights, you need an application if more than 5 square metres between the principal elevation and a highway will be a hard surface that is neither porous nor drained to a permeable area in the curtilage. At or under 5 square metres, that particular condition does not trigger. Other limits, including a listed building, can still apply.
What if I use concrete but drain it to a flower bed?
An impermeable surface can still sit inside the Class F condition if the rainwater runs to a porous or permeable area within the curtilage, such as a lawn or a border, and does not discharge onto the highway. The bed has to be big enough to take the water. A narrow strip that overflows into the gutter does not meet the wording.
Do the amazon stepping stones count as a permeable drive?
They do not. The kept listings are rubber, plastic, mesh, or resin pads you place by hand. They are not a permeable block system on a sub-base, and they are not a surface for a car. Class F is about the hard surface in front of the house, not about four steps on a back lawn.
Who do I ask for a dropped kerb?
In England and Wales, start at GOV.UK's apply-for-a-dropped-kerb page and follow the postcode to your council. Fees and sizes differ, so a figure from Kent or a depth rule from Hertfordshire is not your price. Driving over the pavement without the crossing is illegal, on the Planning Portal's wording.
What about a flat, a conservation area, or a listed building?
The Planning Portal's householder note is for houses, not flats, and not some change-of-use homes. A listed building or a conservation area can add consent even when Class F would otherwise allow the surface. Write to the planning authority before you order flags. This page cannot clear those cases.

Related pages

Sources

Public UK sources and amazon.co.uk listings, checked on 19 October 2026. Shelf prices and star lines are the figures in the display file. The Turnbull porcelain price is one merchant example, not a concrete-flag band.

  1. Class F, GPDO 2015, hard surfaces (retrieved 19 October 2026)
  2. GOV.UK, permeable surfacing of front gardens (retrieved 19 October 2026)
  3. HSE, cutting paving blocks, kerbs and flags (retrieved 19 October 2026)
  4. HSE CIS54, dust from cutting paving (retrieved 19 October 2026)
  5. Pavingexpert, concrete flags (retrieved 19 October 2026)
  6. Pavingexpert, laying flags (retrieved 19 October 2026)
  7. BSI, BS EN 1341:2012 external natural stone slabs (retrieved 19 October 2026)
  8. Bradstone, British Standard paving (retrieved 19 October 2026)