Planning appeal decision
Land North of Warbank Social Club, , Layhams Road, Keston, CR0 9UG
Planning appeal 3367930 at Land North of Warbank Social Club, , Layhams Road, Keston, CR0 9UG (London Borough of Bromley) was allowed on 9 March 2026 by Inspector Hendley D, following a hearing. The main issue, as the Inspector framed it: Whether the proposal constitutes inappropriate development in the Green Belt for the purposes of the Framework and development plan policy.
the installation of a Battery Energy Storage System (BESS) together with associated ancillary infrastructure, equipment and access arrangements
- Authority
- London Borough of Bromley
- Appeal type
- minor · Planning Appeal
- Procedure
- Hearing
- Development
- utilities-energy · Other minor developments
- Inspector
- Hendley D
- Postcode
- BR2 6AR
Main issues, as the Inspector framed them
- Whether the proposal constitutes inappropriate development in the Green Belt for the purposes of the Framework and development plan policy
- The effect on the openness and purposes of the Green Belt
- The effect on the character and appearance of the area
- The effect on biodiversity interests, in particular protected and priority species, the skylark and Biodiversity Net Gain (BNG)
- If it is inappropriate development, whether the harm by reason of inappropriateness and any other harm, is clearly outweighed by the other considerations, so as to amount to the very special circumstances necessary to justify the development
What decided it
The significant weight attributed to the proposal's contribution to renewable energy transition, net zero and energy security clearly outweighed the substantial Green Belt harm and other identified harms, establishing very special circumstances.
Substantial Green Belt harm (inappropriateness and loss of openness) and moderate, localised/temporary character and appearance harm, together with limited harm from temporary loss of BMV agricultural land, were clearly outweighed by significant weight for renewable energy/net zero and energy security benefits, moderate heritage and economic benefits, and limited BNG benefit, so that very special circumstances existed and the balance favoured granting temporary permission.
What the Inspector cited
- Development plan policies
- Policy 49Policy 37Policy 60Policy 78Policy G6Policy SP7.4Policy DM27
- National Planning Policy Framework
- Paragraph 153Paragraph 142Paragraph 143Paragraph 187Paragraph 168Paragraph 58
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
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More decisions in London Borough of Bromley
The authority’s record since 2016 · every decision in 2026
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The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
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