Planning appeal decision
103 Marlow Drive, North Cheam, SM3 9BD
Planning appeal 6002198 at 103 Marlow Drive, North Cheam, SM3 9BD (London Borough of Sutton) was dismissed on 19 October 2026, by written representations. The main issue, as the Inspector framed it: the effect of the proposal on the character and appearance of the area.
extensions to existing property and alterations to form new semi- detached dwelling house
- Authority
- London Borough of Sutton
- Appeal type
- minor · Planning
- Procedure
- Written
- Development
- residential
- Postcode
- SM3 9BD
Main issues, as the Inspector framed them
- the effect of the proposal on the character and appearance of the area
- carbon emissions, drainage and water efficiency
- highway safety
What decided it
The cramped appearance of the proposed dwelling caused harm to character and appearance that conflicted with paragraph 1 of Policy DP3 of the Framework, and when assessed against paragraph 2.c. of Policy S4, the benefits of the scheme were substantially outweighed by the adverse effects.
applying Policy S4 of the Framework, the benefits of one additional dwelling and modest economic advantages were attributed substantial weight, but the Inspector concluded that these benefits would be substantially outweighed by the adverse effects on character and appearance and the failure to comply with sustainable drainage and carbon emissions policies.
What the Inspector cited
- Development plan policies
- Policy 28 of the Sutton Local Plan 2016-2031Policy 31 of the Sutton Local Plan 2016-2031Policy 32 of the Sutton Local Plan 2016-2031Policy 33 of the Sutton Local Plan 2016-2031Policy 36 of the Sutton Local Plan 2016-2031Policy 1 of the Sutton Local Plan 2016-2031Policy D3 of the London Plan (March 2021)Policy D4 of the London Plan (March 2021)Policy SI2 of the London Plan (March 2021)Policy SI12 of the London Plan (March 2021)Policy T4 of the London Plan (March 2021)
- National Planning Policy Framework
- Policy S3Policy S4Policy DP3Policy L2Policy L3Policy CC3Policy F8
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
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More decisions in London Borough of Sutton
The authority’s record since 2016 · every decision in 2026
- Allowed25 June 2026337147779-85 Beddington Lane, Beddington , Sutton, CR0 4TH
- Allowed3 June 2026600583139, Foresters Drive, Wallington, SM6 9DE
- Dismissed12 May 20266003125The Bungalow, 197 Sandy Lane, Cheam, SM2 7EU
- Dismissed30 April 2026600267315 Surrey Grove, Sutton, Carshalton, SM1 3PW
- Dismissed24 February 2026600195169 Cornwall Road, Sutton, Cheam, SM2 6DU
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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