Planning appeal decision
52 Durley Avenue, Pinner, HA5 1JH
Planning appeal 3374876 at 52 Durley Avenue, Pinner, HA5 1JH (London Borough of Harrow) was dismissed on 6 March 2026 by Inspector Scott A, by written representations. The main issue, as the Inspector framed it: Whether or not the proposal falls within the limitations of permitted development.
Single-storey rear extension with flat roof and lantern roof lights
- Authority
- London Borough of Harrow
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Scott A
- Postcode
- HA5 1JH
Main issues, as the Inspector framed them
- Whether or not the proposal falls within the limitations of permitted development
What decided it
The extension's eaves height exceeds 3 metres where it is within 2 metres of the boundary, and the development includes a raised platform, both of which breach the permitted development limitations.
The decision letter
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With an account
What an account adds to this decision


More decisions in London Borough of Harrow
The authority’s record since 2016 · every decision in 2026
- Dismissed27 October 20266006380Thrale Farm, 1 Oxhey Lane, Pinner, HA3 6SX
- Dismissed22 October 202660139622 Whitefriars Avenue,, Harrow Weald, HA3 5RN
- Dismissed19 October 2026601133652 Durley Avenue, Pinner, HA5 1JH
- Dismissed16 October 2026601122330 Kenmore Avenue, Kenton, HA3 8PQ
- Dismissed16 October 2026600828424 Uxbridge Road, Stanmore, Harrow, HA7 3LG
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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