Van Overloading: What New DVSA Data Means for Fleets

Newly available DVSA enforcement data reinforces a persistent risk for van fleets: overloading is not simply a payload or fuel-efficiency problem. It can lead to a roadside prohibition, a fixed penalty or prosecution.

The official light goods vehicle offence table records 300 overloading cases reported for prosecution during the 2024 to 2025 financial year. Across those four quarters, 294 convictions were recorded.

These figures do not mean that every overloaded van is prosecuted. They cover cases serious enough to be reported for prosecution within the dataset. Roadside officers can also prohibit a vehicle from continuing and issue graduated fixed penalties.

What the official figures show

The DVSA table of top LGV offences for prosecution records the following overloading cases for 2024 to 2025:

• April to June: 71 reported and 68 convictions
• July to September: 47 reported and 46 convictions
• October to December: 96 reported and 94 convictions
• January to March: 86 reported and 86 convictions

That is 300 reported cases and 294 recorded convictions across the year.

For April to June 2025, the table records another 43 overloading cases reported for prosecution and 41 convictions.

Official enforcement tables use defined vehicle groups and targeted roadside activity. They should not be treated as a representative sample of every UK van or used to calculate the chance that any individual vehicle will be stopped.

Why roadside percentages need context

DVSA roadside data often shows high prohibition percentages for vehicles selected for checks. That does not mean the same percentage of all vans on the road are overloaded or defective.

Enforcement officers target vehicles, operators, sectors, routes and locations where the risk is expected to be higher. The checked group is therefore different from a random sample of the national van fleet.

The practical message is still important: if a van looks overloaded, is operating in a higher-risk sector or has an adverse compliance history, it may be more likely to attract attention.

Construction and vehicle transport are priority areas

In August 2025, DVSA explained that its Light Goods Vehicle strategy would focus more heavily on higher-risk sectors.

The agency said it checks approximately 20,000 LGVs each year and that more than half of those encounters result in enforcement action for serious defects, insecure loads or significant overloads.

DVSA specifically identified an increase in prohibitions involving construction vehicles and vehicles used to transport cars. It said these would be high priorities under the strategy.

This is particularly relevant to builders, groundworkers, utilities, maintenance contractors and mobile trades. Tools, materials, racking, passengers, towing equipment and waste can consume a van's available payload faster than expected.

Read DVSA's Light Goods Vehicle strategy explanation.

Know the van's actual weight limit

Every van has a maximum permitted laden weight, usually described as its design gross weight or maximum authorised mass. This is normally shown on the manufacturer's plate or VIN plate.

Payload is not the same as gross weight. The vehicle's operating weight includes:

• The van itself
• Driver and passengers
• Fuel or battery
• Tools and fixed racking
• Materials, parts and equipment
• Towing-related load where applicable

Axle limits matter as well. A van can exceed an individual axle limit even when its total weight appears to remain below the overall maximum.

What penalties can apply?

The GOV.UK graduated fixed-penalty guidance gives these penalty levels for excess weight:

• Less than 10%: £100
• 10% up to but not including 15%: £200
• 15% and over: £300

DVSA normally allows a 5% margin before issuing a fixed penalty or prohibition, unless the relevant weight is exceeded by one tonne or more. This is enforcement guidance, not extra legal payload that fleets should plan to use.

For serious cases — such as an overload of 30% or more, or five tonnes of excess weight — the guidance says a fixed penalty would normally be inappropriate and a court summons may be issued.

When an excess-weight fixed penalty or conditional offer is issued, the examiner will also prevent the vehicle from continuing until the excess load is dealt with.

Build weight control into normal fleet management

Weight compliance should not depend on a driver guessing whether the van “looks fine”.

A practical process can include:

1. Record the design gross weight and axle limits for each vehicle.
2. Calculate usable payload after racking, tools, driver and regular equipment.
3. Give drivers clear loading and load-security guidance.
4. Match jobs and materials to a suitable vehicle.
5. Use a weighbridge when the real operating weight is uncertain.
6. Review recurring loads after equipment, racking or vehicle assignments change.
7. Record and act on tyre, suspension or handling concerns identified during checks.
8. Prevent the vehicle from continuing if it is overloaded or unsafe.

Managers should pay particular attention to vans that gradually accumulate equipment. A vehicle may have been within limits when first allocated but become overloaded after new racking, tools, spares or towing equipment are added.

Include load security in the daily check

Weight and load security are related but separate issues. A load can be within the legal weight limit and still be unsafe because it can move, obstruct visibility or affect access.

The GOV.UK van walkaround guidance includes the load among the items a driver should check. Drivers should look for insecure items, damaged restraints, overloaded storage areas and anything that could move under braking or cornering.

See the official GOV.UK van walkaround checklist.

How Fleet Track PRO fits into the process

Fleet Track PRO helps drivers complete structured vehicle walkaround checks and report defects with timestamps and photos. Managers can then review reported vehicle issues and track repairs through to close-out.

Fleet Track PRO does not weigh a van, calculate legal payload or replace weighbridge checks. Weight limits, loading plans and axle compliance need their own competent process. The app supports the wider roadworthiness record around tyres, visible condition, load checks and reported defects.

Explore the vehicle walkaround check app.

Official sources

• DVSA: Top light goods vehicle offences for prosecution
• DVSA: Vehicle enforcement data for Great Britain
• DVSA Moving On: What the Light Goods Vehicle strategy means
• GOV.UK: DVSA roadside fines and financial deposits
• GOV.UK: Driving a van

This article summarises published DVSA data and general fleet-management principles. It is not legal advice. Check current GOV.UK guidance and obtain specialist advice where the weight, vehicle class or operation is unclear.