Resources

A Comprehensive Guide to Dropped Kerbs: What They Are and Why You Need One

What is a Dropped Kerb?

A dropped kerb is a lowered section of kerb that enables vehicles to cross from the road to a driveway or parking area. They are common across residential, commercial, and public spaces.

Why You Need a Dropped Kerb

• Legal requirement for driveway access — driving over a full-height kerb without an authorised crossing is illegal and can result in fines.
• Improved convenience and accessibility — a properly constructed crossing makes entering and leaving your property safer and easier.
• Increased property value — off-street parking with a legitimate dropped kerb adds value and appeal to your home.
• Enhanced access for vehicles, pedestrians, wheelchair users and prams — dropped kerbs benefit everyone, not just drivers.

When Do You Need Planning Permission?

Planning permission is typically required when one or more of the following criteria apply:

1. Classified Road — your property fronts an A, B or C classified road.
2. Conservation Area or Listed Building — the property is within a designated conservation area or is a listed building.
3. Flat or Commercial Property — the property is a flat, maisonette or commercial premises rather than a house.
4. Multiple Dwellings — the new access would serve more than one dwelling.
5. More than 5m² of Impermeable Surfacing — the driveway includes more than five square metres of non-porous material without adequate drainage to a permeable area.
6. Grass Verge or Public Amenity Land — the dropped kerb requires crossing a grass verge or land maintained by the council.
7. Tree Preservation Order (TPO) — the works would affect a tree protected by a TPO.
8. Engineering Works — significant engineering operations are needed, such as retaining walls or substantial changes in ground level.

Why Use a Professional?

Engaging a specialist planning consultancy like DKP gives you a significant advantage:

1. Expert knowledge of planning regulations — we understand the legislation, guidance and local policies that apply to dropped kerb applications.
2. Professional documentation and CAD drawings — our plans meet the technical standards required by local authorities.
3. Comprehensive design solutions — we design schemes that address drainage, visibility, materials and highway safety from the outset.
4. Maximised approval chances — applications prepared by chartered professionals are far more likely to be approved first time.
5. Solutions for challenging sites — we have experience with classified roads, conservation areas, sloping sites and other complex scenarios.
6. Accurate documentation — every drawing, measurement and supporting statement is prepared to a professional standard.
7. Local authority liaison — we handle all communication with the council on your behalf, from submission through to decision.