52 Durley Avenue, Pinner, HA5 1JH

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

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.

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What an account adds

Draw a red line around your site and the appraisal follows.
- Heritage. Listed buildings by grade and distance, conservation areas, scheduled monuments, registered parks and gardens, heritage at risk.
- Landscape and environment. Green belt, national parks and national landscapes, SSSIs, ancient woodland, SPA, SAC and Ramsar sites, nutrient catchments.
- Flooding. Flood zones 2 and 3, surface water, and both again with climate change.
- Transport. The 800 metre station catchment and service frequency, bus stops with their weekday frequency, the cycle network, and the Framework’s transport tests measured for the site.
Then the development plan position, the housing land supply as an Inspector last accepted it, and every appeal decided around the site with its letter.
Every English appeal since 2016, with the letter behind it wherever the Inspectorate published one. Searched by meaning as well as by words, with the key case law counted live across the letters.
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