Dropped Kerbs & Access Questions

Most dropped kerb installations come in at around £183, depending on the number of kerb units, pavement depth, sub-base condition, and whether a drainage channel is needed. Council application fees are separate and vary by authority.

No. Driving over an unmodified kerb and pavement is illegal and damages the highway surface. It can also void your vehicle insurance if an incident occurs. A properly constructed dropped kerb with a reinforced crossing is the only lawful way to create a vehicle access point from a public road.

In most cases, yes, but the crossing width and reinforcement spec need to match your vehicle. A standard car needs a minimum 2.7-metre-wide crossing; a van or SUV typically needs 3 metres or more. A site survey confirms the right width, gradient, and sub-base depth for your specific vehicle and driveway layout.

It can be, but shared or communal access adds complexity. All parties with an interest in the access point may need to agree, and the council will want confirmation of this before approving an application. A site survey establishes whether the layout and ownership situation support a compliant crossing.

If the road is publicly maintained, the standard council application process applies and all parties sharing the access may need to agree. If the road is private, highway authority consent may not be required, but you will still need agreement from whoever owns or maintains that road surface.

No. Lowering the kerb is one part of the job. A proper vehicle crossing also requires the pavement behind the kerb to be excavated and rebuilt with a load-bearing sub-base, and sometimes a drainage channel added. Without the reinforced crossing, the pavement surface will crack under vehicle weight within months.

No temporary fix is lawful on a public highway. Rubber kerb ramps placed on the pavement are not an approved vehicle crossing and can be removed by the council. They also shift under vehicle weight and damage the kerb edge. A council-approved crossing is the only compliant and durable solution.

Yes. Utility services, gas, water, electricity, telecoms, often run beneath the pavement. A survey identifies their positions before excavation begins, so the work can be planned around them. Striking a service without prior checks causes delays, costs, and safety risks.

The affected area depends on your driveway width and the existing kerb height. Typically, two to four kerb units are lowered and the pavement behind them is excavated and re-laid with a reinforced sub-base to carry vehicle weight. A grass verge between the pavement and road may also need to be removed and made up.

Yes. The pavement section behind the dropped kerb is excavated and rebuilt with a compacted sub-base rated for vehicle loads. This is a requirement of most council specifications and is what distinguishes a compliant vehicle crossing from simply swapping kerb units.

Most councils take four to twelve weeks to process an application, though some take longer during busy periods. Once approved, the council schedules its own contractor for the kerb work, which adds further time. Factor in at least three months from application to completed crossing when planning a new driveway.

There will be a short period, usually one to two days, when vehicle access is not possible while the crossing is excavated and the new surface cures. Pedestrian access is normally maintained. The site is cleared and made safe at the end of each working day.

On a privately maintained road, the highway authority has no jurisdiction over the kerb or road surface. You would need consent from the road’s owner or management company instead of the council. The construction spec for the crossing is agreed with that party rather than through a formal application process.

Yes. Any vehicle crossing over a public footway requires highway consent from Cambridgeshire County Council under Section 184 of the Highways Act 1980. Work cannot legally start until that consent is granted. Proceeding without it can result in the council requiring you to reinstate the original kerb at your own cost.

Installing a vehicle crossing without highway consent is an offence under the Highways Act 1980. The council can issue an enforcement notice requiring you to remove the crossing and reinstate the original kerb and footway, with all costs falling to you.

No. The footway must also be strengthened to carry vehicle loads. A crossing that is only lowered visually, without the correct construction depth, will crack under repeated use. The council’s consent specifies both the kerb profile and the footway strengthening required.

Parking across a legally installed dropped kerb that serves as a vehicle access point is an offence. Other vehicles cannot legally block your crossing. If someone does, the matter is dealt with through the local authority or police, not through the crossing itself.

Many Cambridge streets have shallow verges where gas, water, electricity, or telecoms infrastructure runs close to the surface. Identifying these before excavation starts allows the construction method to be adjusted so services are not damaged and the crossing is built safely.

The site survey assesses the frontage, the footway width, the verge depth, and the access width needed. Some properties with very narrow footways or restricted frontages may not meet the council’s criteria. The survey establishes this before any consent application is submitted.

Yes, you need permission from your local highway authority before any kerb on a public road is lowered. The pavement and kerb are highway land, so the council must approve the work and usually appoint its own contractor to carry out the kerb-lowering element. Skipping this step can result in the work being removed at your cost.

Parking across a dropped kerb that serves a private driveway is a civil offence under the Highway Act. You can report it to your local council’s parking enforcement team, who can issue a penalty charge notice. The dropped kerb itself does not create a parking restriction on the road in front of it.

Report persistent blocking to your council’s parking enforcement team with dates, times, and photos. Councils can issue penalty charge notices for obstruction of a dropped kerb. If enforcement is slow, you can also contact the police if the vehicle is causing an obstruction under the Road Traffic Act.

Technically yes, as the restriction protects access to your property and you are the beneficiary. However, if your vehicle blocks the pavement and forces pedestrians into the road, you could still be reported for a pavement obstruction. Check your local council’s guidance, as some areas apply the restriction regardless of who is parking.

Parking on the road in front of your garden is generally legal unless there are yellow lines or other restrictions. Without a dropped kerb, however, driving across the kerb onto your land is not lawful. You need a council-approved dropped kerb to create a legal vehicle access point.

Councils refuse applications most often due to sight-line issues, proximity to a junction, or inadequate driveway depth. You can appeal or revise the application to address the specific reason given. In some cases, adjusting the crossing position or width resolves the objection and a second application is approved.

Possibly. The dropped kerb itself requires highway authority consent, not planning permission. However, if you are also converting a front garden to a driveway in England using a non-permeable surface over 5 square metres, you need planning permission too. Permeable surfaces such as gravel or permeable block paving are exempt.

Yes, mention these at the survey stage. Shared access, boundary disputes, or third-party land can affect where the crossing can legally be positioned and whether all relevant parties need to consent. Raising these early avoids delays or complications once the application is submitted.

Yes. Driving across a public kerb and pavement without an approved vehicle crossing is unlawful, regardless of whether you own the land behind it. You must obtain highway authority consent and have the crossing constructed to the council’s specification before using it for vehicle access.