59 St Marys Grove, Chiswick, LONDON, W4 3LW

a rear roof extension to the house

Authority: London Borough of Hounslow
Appeal type: householder · Householder (HAS)
Procedure: Written Representations
Development: residential · Householder developments

Main issues, as the Inspector framed them

the effect of the proposed development on the character and appearance of the dwelling and the area
the effect of the proposed development on the living conditions of the neighbouring occupiers, particularly in regard to light and outlook at no 61 St Mary's Grove

What decided it

The existence of an already-implemented Certificate of Lawful Development for a substantially similar roof extension scheme on the same site, which would cause equal harm, made it perverse to dismiss the appeal despite the identified conflict with development plan policies regarding neighbour outlook.

Plan policies cited: CC1, CC2, SC7

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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.
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- 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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