DVS Map: Check If Your HGV Route Enters the London DVS Zone

Where is the DVS zone?

HGV fleet operators with vehicles over 12 tonnes gross vehicle weight must obtain an HGV safety permit before operating those vehicles on any public road in Greater London.

However, the language and terminology used when referring to “Greater London” can cause confusion for operators who are unsure exactly where the DVS applies and where it is enforceable.

We’ve created this short guide to help you:

Where does the DVS cover?

The Direct Vision Standard covers all 32 London boroughs and the City of London, broadly within the Greater London boundary (inside the M25).

DVS Zone London map

This map shows the areas where the Direct Vision Standard (DVS) applies.

DVS Zone Checker

Not sure if your route is within the DVS zone? Transport for London provides a postcode checker tool that allows you to enter a street name, postcode or landmark to see whether it is within the DVS area and how it relates to London’s other charging zones.

You can check here: https://tfl.gov.uk/modes/driving/dvs-where-and-when

With this tool, you can enter a street name, postcode or landmark to see its location and whether it’s in the DVS area and its relation to the charging zones. To see if an address is inside or outside the zones, use their postcode search feature instead.

How does it relate to ULEZ and LEZ?

It is important to know that ULEZ, LEZ and DVS operate within the same geographical area, but they are separate schemes with different requirements. The area covered includes all 32 London boroughs and the City of London.

Where does it cover?

The Direct Vision Standard covers all 32 London boroughs and the City of London, typically within the M25 motorway boundary.

What time does the DVS operate?

The Direct Vision Standard (DVS) and HGV Safety Permit Scheme operate 24 hours a day, 7 days a week for lorries over 12 tonnes gross vehicle weight.

This differs from schemes such as the Congestion Charge and Blackwall and Silvertown tunnel charges, which only apply during specific operating hours.

Is London’s DVS expanding nationwide?

The UK government has said it is exploring changes to the law that could require HGVs across Great Britain to be fitted with safety technology similar to London’s Direct Vision Standard (DVS) and Safe System requirements. This work is at an early “options” stage, and there is no confirmed start date, final scheme design, or list of locations yet.

Why is the HGV safety permit required?

This permit is required to comply with the Direct Vision Standard (DVS) and HGV Safety Permit Scheme, which form part of the Mayor of London’s Vision Zero plan. Vision Zero aims to eliminate all deaths and serious injuries on London’s transport network by 2041.

Nationwide DVS & Progressive Safe System installations

Many fleet operators contact us when they need the required equipment installed quickly and correctly to keep their vehicles operating in London. We provide nationwide DVS and Progressive Safe System (PSS) installations, helping fleets stay compliant with the latest TfL safety requirements while minimising vehicle downtime.

We can install:

• BSIS and MOIS radar detection systems
• AI cameras
• Camera Monitoring Systems (CMS)
• Audible manoeuvring warning systems
• Complete Progressive Safe System kits
• Radar-enabled safety systems

We provide this service all across the UK, helping operators:

• Avoid fines and PCNs
• Stay fully compliant with TfL regulations
• Keep vehicles on the road with minimal disruption

With reliable DVS fitting across the UK, we help fleets stay compliant without the hassle. Get in touch with us today for DVS-compliant installation solutions you can depend on. Contact Nationwide Fleet Installations today.