Height and planning
Do not rely on a rule remembered from another job. Check the current GOV.UK and council guidance, including any condition, listed-building or conservation-area control that applies to the property.
Planning · England
Most ordinary garden fences fall within permitted height limits, but highways, listed buildings, conservation areas, Article 4 directions, planning conditions and boundary rights can change the answer.

Height, position and property status all matter
Quick planning check
A garden fence may be straightforward, but height, location, ownership and local controls can change the answer. Check the current official guidance before ordering materials or setting a date.
Do not rely on a rule remembered from another job. Check the current GOV.UK and council guidance, including any condition, listed-building or conservation-area control that applies to the property.
Confirm where the boundary runs and who is responsible for it. A neighbour’s agreement, a shared boundary or a change in height can matter even when a planning application is not needed.
Visibility near a road, a gate opening, steps, slopes and access for materials all need a site check. A permitted fence still needs to be built safely and in the right place.
The usual England starting point is no planning application where the fence, wall or gate is no more than 2m high away from a highway, or no more than 1m high next to a highway used by vehicles or its footpath. That is an introduction, not a legal decision.
Check before work if the property is listed or within the curtilage of a listed building, the boundary is in a conservation area, an Article 4 direction or planning condition applies, the proposed height exceeds the usual limits, or the work affects a shared or uncertain boundary.
Planning permission and boundary responsibility are different questions. Confirm where the line is, who owns or maintains it and whether access is needed. A friendly conversation can prevent a good installation becoming a dispute.
We can discuss height, style, gates, levels, access and the practical installation. We cannot decide planning permission, boundary ownership or legal rights for you. If in doubt, check the Planning Portal guidance and contact the relevant local planning authority before starting.
Do not rely on a search snippet. Rules are fact-sensitive and local constraints can apply. Keep any permission, condition, neighbour agreement or written advice with the quote and signed agreement.
Once the boundary is clear, request a written fencing work details with height, posts, gates, access, removal and finish stated.