2 Ashley Drive, ISLEWORTH, Hounslow, TW7 5QA

for a first floor side extension, first floor rear extension and associated alterations

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

Main issues, as the Inspector framed them

Whether the proposed first floor rear extension would preserve or enhance the character or appearance of the Osterley Park Conservation Area

What decided it

The extension, despite exceeding the depth guideline, would appear proportionate and would not jar with the visual amenities of the conservation area due to the staggered building line context.

Plan policies cited: Policy CC1, Policy CC2, Policy CC4, Policy SC7

Read the decision letter on the Inspectorate’s site

The main issues and the deciding factor are read from the published letter by Town Planner Pro; 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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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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