BS5837 Tree Reports and Tree Surveys in Farleigh
The best arboricultural input is coordinated with the design rather than added afterwards. Crowns, Root Protection Areas, access, levels, services and construction space can all influence whether the proposal works comfortably with retained trees.
Send the current plan and Tandridge wording together. We can then build the evidence in the right order — survey first if needed, impact assessment once the design exists, and method/protection information when the scheme reaches construction.
Once permission is in, the conversation changes from ‘is the design acceptable?’ to ‘how are we going to build this without breaching the tree conditions?’ The AMS, TPP and supervision points need to work on a real site, not just on paper.
For a house extension in Farleigh, the important questions are normally practical: how close is the excavation, what happens to roots, can the contractor work safely in the available space and will the completed extension remain comfortable alongside the retained crown?
If you are discharging a tree condition in Farleigh, send both the approved planning drawings and the current construction information. We need to see whether what is now proposed on site still matches the strategy that Tandridge District Council approved.
If the architect changes the Farleigh design after the report is drafted, send the new drawing before the application goes in. Updating a live technical package is normal; submitting mismatched information is what causes avoidable questions.
If the council has asked for tree information, send the exact wording.
A request for a “tree report” does not always mean the same document. At the early design stage it may mean a BS5837 Tree Survey and Tree Constraints Plan. Once a planning layout exists, the missing piece may be an Arboricultural Impact Assessment. After permission, the authority may be asking for an Arboricultural Method Statement, Tree Protection Plan or supervision before work starts.
You do not need to make that decision yourself. Forward the email, validation request, tree-officer comment or planning condition and include the current drawings. We will review what is already available and explain the next useful step before you instruct.








