15 Bell Lane, Twickenham, Richmond Upon Thames, TW1 3NU

to refurbish and extend the ground floor into the rear garden space to create a larger kitchen and dining area, to partially extend the first floor and add a mansard roof extension

Authority: Richmond Upon Thames London Borough Council
Appeal type: householder · Householder (HAS)
Procedure: Written Representations
Development: residential · Householder developments
Inspector: Tivey C

Main issues, as the Inspector framed them

Whether the proposal would preserve or enhance the character or appearance of the Twickenham Riverside Conservation Area

What decided it

The first floor rear extension would represent ungainly development that fails to preserve the character and appearance of the Conservation Area, causing less than substantial harm to the designated heritage asset that is not outweighed by public benefits.

Plan policies cited: Policy LP1, Policy LP3

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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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.
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