Do I Need Planning Permission for a Driveway or Dropped Kerb? (2026)

A new driveway in your front garden usually does not need planning permission, as long as you use a permeable surface or drain the rainwater to a permeable area within your property. A dropped kerb (the vehicle crossover that lets you legally drive across the pavement) is a separate matter: it always needs an application to your local highway authority, and on a classified road it also needs planning permission. Most homeowners can park off-street without a planning application, but the kerb and the drainage are where the rules bite, so it pays to check both before you book a contractor.

A Homeowner Planning Review checks the constraints on your property for £249, in plain English, before you commit. You can also run a free planning check first.

For houses in England, paving over a front garden to create a driveway is permitted development, meaning no planning application is needed, in two situations. The first is where the new or replacement surface uses permeable (porous) materials, such as gravel, permeable block paving, or porous asphalt. The size does not matter if the material is permeable. The second is where you keep a traditional impermeable surface but direct the rainwater to a permeable area, such as a lawn or a border, so it can drain naturally within your own property rather than running onto the road.

You only need planning permission if you lay more than 5 square metres of traditional impermeable surfacing in the front garden and the rainwater is not directed to a permeable area. These sustainable drainage rules have applied since 2008, and they exist to reduce surface-water flooding by stopping every front garden funnelling rain straight onto the highway.

Source: the Planning Portal and the General Permitted Development Order. These are national rules for houses at the time of writing. Confirm the position for your own property with your local authority.

Laying the driveway is one thing. Getting a vehicle onto it legally is another. To drive across the pavement you must have a properly constructed dropped kerb, also called a vehicle crossover. Driving across a full-height kerb and footway without one is not allowed, and it can damage services buried under the pavement.

A dropped kerb needs a vehicle crossover application to your local highway authority, not your planning department. The authority assesses whether the access is safe and acceptable, and the work is normally carried out by an approved contractor from its list rather than by any builder you choose. The two processes (planning for the surface, highway approval for the crossover) run separately, so clearing one does not clear the other.

Here is the part that surprises people. If your home fronts a classified road (an A, B or C road), forming a new vehicle access or dropped kerb also needs planning permission. The permitted development right to form an access does not apply to classified roads, so a crossover application on its own is not enough.

On an unclassified road, the highway authority crossover application is usually sufficient without a separate planning application, subject to your authority's local requirements. If you are not sure whether your road is classified, ask your local authority or highway authority before you apply. It changes which permissions you need and how long the job takes.

A few further points can affect whether your access is approved or whether extra permissions apply:

Always confirm the detail with your local authority, because requirements vary between areas.

For a typical house on an unclassified road, the simplest route is a permeable driveway (no planning application) plus a vehicle crossover application to the highway authority for the dropped kerb. Add a classified road, and you also need planning permission for the access. Add a conservation area, Article 4 direction, or a large impermeable surface, and the surfacing itself may need permission too. The order of these checks matters, because the answer to one (is the road classified?) decides whether you need another. For the wider picture on what you can build without applying, see our guide to permitted development rights.

If you are on a classified road, in a conservation area, or laying a large impermeable area, check before you dig. A driveway and crossover that go ahead without the right permissions can mean a stalled job, a refused access, or work that has to come up again. Run a free planning check, or order the £249 Homeowner Planning Review for a plain-English read on your property in 48 hours, so you commit your money once and in the right order.