13 Brockley Close, Stanmore, HA7 4QL

‘retention of existing side dormer window of the converted garage and use it as a ‘Granny Annex’

Authority: London Borough of Harrow
Appeal type: householder · Planning Appeal
Procedure: Written Representations
Development: residential · Householder developments
Inspector: Rafferty C

Main issues, as the Inspector framed them

Whether the location of the development is acceptable
The effect of the proposal on the character and appearance of the surrounding area
The effect of the proposal on the living conditions of its future occupiers
The effect of the proposal on the living conditions of residents at No. 13 Brockley Close

What decided it

The proposal is ancillary to the main dwelling rather than an independent dwelling, and therefore falls outside the definition of garden land development that Policy CS1B seeks to resist.

Plan policies cited: Core Policy CS1A, Core Policy CS1B, Policy D3 London Plan (2021), Policy DM1 Harrow Council Development Management Plan Local Policies (2013)

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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.
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