Planning appeal decision
Land at Rear of 18 Cadogan Road Fronting St Leonard's Road , Surbiton, KT6 4DL
Planning appeal 3303417 at Land at Rear of 18 Cadogan Road Fronting St Leonard's Road , Surbiton, KT6 4DL (Royal Borough of Kingston Upon Thames) was dismissed on 9 August 2023 by Inspector Parkin A, by written representations. The main issue, as the Inspector framed it: The effect of the proposal on the character and appearance of the area, including with regard to designated and non-designated heritage assets.
Demolition of existing pair of garages and erection of new dwelling with basement
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Minor Dwellings
- Inspector
- Parkin A
- Postcode
- KT6 4DL
Main issues, as the Inspector framed them
- The effect of the proposal on the character and appearance of the area, including with regard to designated and non-designated heritage assets
- The living conditions of future occupiers, with particular regard to outdoor amenity space
- Highway capacity and safety
What decided it
The less than substantial harm to the significance of the Cadogan Road Conservation Area and the setting of locally listed buildings, combined with the unsatisfactory outdoor amenity space and unresolved highway safety concerns, outweighed any benefits of the proposal.
The environmental performance of the proposed dwelling and limited economic benefits during construction did not outweigh the less than substantial harm to the conservation area and its heritage assets, and the adverse effects on living conditions and highway safety.
What the Inspector cited
- Development plan policies
- Policy D3Policy HC1Policy CS8Policy DM10Policy DM12Policy D6Policy T6
- National Planning Policy Framework
- Paragraph 11Paragraph 130
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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With an account
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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