Driveway Gate Planning in Barnet
Barnet is one of London's most planning-active boroughs when it comes to driveway gates. With 67 conservation areas, two Article 4 directions affecting boundary treatments, and one of the largest concentrations of listed buildings in Outer London, understanding the local planning rules before you install is not optional — it is essential.
Article 4 Directions Apply in Barnet
Barnet has Article 4 directions that remove standard permitted development rights for boundary changes in some or all residential areas. A gate that would require no planning permission in most London boroughs may need a formal application here. Always verify your specific street before commissioning any work.
Key Planning Rules in Barnet
Gates under 1m beside a highway do not need planning permission
Gates up to 2m on non-highway boundaries are permitted development
Conservation areas require materials sympathetic to local character
Article 4 directions in East Barnet and Hampstead Garden Suburb remove permitted development rights
Local Context
Barnet has 67 conservation areas including the nationally significant Hampstead Garden Suburb, where all boundary treatment changes require prior approval regardless of height.
Common Planning Issues in Barnet
Hampstead Garden Suburb Article 4 direction restricts gate heights to 1.2m without consent
East Barnet conservation area requires materials approval for metal gates
Several roads near the North Circular have highway-adjacent rules limiting gate height to 1m
Green belt properties have additional restrictions on boundary enclosures
National Permitted Development Baseline
✓ Gates adjacent to a highway — permitted without planning permission up to 1 metre tall
✓ Gates on non-highway boundaries — permitted without planning permission up to 2 metres tall
✗ Conservation areas, Article 4 directions, listed buildings, and some local policies override these rules
✗ Always check with Barnet Council planning department if you are unsure
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