Planning appeal decision
35 The Avenue, Sunbury-on-Thames, TW16 5HY
Planning appeal 3366458 at 35 The Avenue, Sunbury-on-Thames, TW16 5HY (Spelthorne Borough Council) was allowed on 26 August 2025 by Inspector Walker C, by written representations. The main issue, as the Inspector framed it: The effect of the development on the character and appearance of the area.
the erection of a replacement detached dwelling house to replace existing detached property and garage without complying with a condition attached to planning permission Ref 24/00369/FUL, dated 19 September 2024
- Authority
- Spelthorne Borough Council
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Minor Dwellings
- Inspector
- Walker C
- Postcode
- TW16 5HY
Main issues, as the Inspector framed them
- The effect of the development on the character and appearance of the area
What decided it
The subtle changes to the roof design and dormer arrangement would not significantly alter the character or appearance of the area and accord with design guidance, allowing the appeal.
What the Inspector cited
- Development plan policies
- Policy EN1 of the Spelthorne Core Strategy and Policies Development Plan Document (2009)
- National Planning Policy Framework
- Paragraph 12
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


More decisions in Spelthorne Borough Council
The authority’s record since 2016 · every decision in 2025
- Dismissed29 October 20266008636Shepperton Studios, Studios Road, Shepperton, TW17 0QD
- Dismissed27 October 20266009563134 Staines Road East, Sunbury-on-Thames, TW16 5AY
- Allowed25 September 20266007620Eden Grove, 17-51 London Road, Staines-upon-Thames, TW18 4EX
- Allowed25 September 20266007619Eden Grove, 17-51 London Road, Staines-upon-Thames, TW18 4EX
- Dismissed16 September 202660105687 Caledonia Road, Stanwell, Staines-upon-Thames, TW19 7TD
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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