Planning appeal decision
Flat 7, Bonnepalm House, 1 Waldegrave Park, Twickenham, TW1 4TT
Planning appeal 3302647 at Flat 7, Bonnepalm House, 1 Waldegrave Park, Twickenham, TW1 4TT (Richmond Upon Thames London Borough Council) was allowed on 13 April 2023 by Inspector Williams K, by written representations. The main issue, as the Inspector framed it: The effect of the proposed development on the character and appearance of the Conservation Area.
Variation of condition U0076681 to amend approved drawings for a new mansard roof with lantern rooflight and restructuring of roof to the rear outrigger to create a flat roof
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Other minor developments
- Inspector
- Williams K
- Postcode
- TW1 4TT
Main issues, as the Inspector framed them
- The effect of the proposed development on the character and appearance of the Conservation Area
- Whether condition U0076681 is necessary
What decided it
The proposed development would incorporate features found on the adjacent property and would not appear significantly different to the approved scheme, thereby preserving the character and appearance of the Conservation Area.
What the Inspector cited
- Development plan policies
- Policy LP1Policy LP3
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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What an account adds to this decision


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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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