Planning appeal decision
10 Courtenay Avenue, Sutton, SM2 5ND
Planning appeal 6003533 at 10 Courtenay Avenue, Sutton, SM2 5ND (London Borough of Sutton) was dismissed on 3 June 2026 by Inspector S Simms, by written representations. The main issue, as the Inspector framed it: the effect of the proposed development on the character and appearance of the area.
the installation of an air source heat pump
- Authority
- London Borough of Sutton
- Appeal type
- Planning
- Procedure
- Written
- Development
- utilities-energy
- Inspector
- S Simms
- Postcode
- SM2 5ND
Main issues, as the Inspector framed them
- the effect of the proposed development on the character and appearance of the area
- the effect of the proposed development on the living conditions of neighbouring occupiers with particular regard to noise and disturbance
What decided it
The proposal would harm both the character and appearance of the area and the living conditions of neighbouring occupiers through noise and disturbance, with no adequate justification for the front garden location.
What the Inspector cited
- Development plan policies
- Policy 28Policy 29
- National Planning Policy Framework
- Paragraph 163
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
Town Planner Pro holds this letter. The Appeals plan opens it and every other letter we hold, all of them searchable, with the main issues and what decided each case picked out. We do not show letters on the free site because they carry people’s names and addresses.
With an account
What an account adds to this decision


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
- Dismissed30 April 2026600267315 Surrey Grove, Sutton, Carshalton, SM1 3PW
- Allowed6 February 2026600155569 Egmont Road, Sutton, SM2 5JS
- Allowed26 November 2025337172137 Longfield Avenue, Wallington, SM6 7AZ
- Allowed16 September 202533674994 Boundary Road, Carshalton, SM5 3HG
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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