57 Millbrook Road, London, London, SW9 7JD

ground floor side infill extension and butterfly roof to a mansard loft conversion

Authority: London Borough of Lambeth
Appeal type: householder · Householder (HAS)
Procedure: Written Representations
Development: residential · Householder developments
Inspector: Bowyer J

Main issues, as the Inspector framed them

the effect of the proposal on the character and appearance of the Loughborough Park Conservation Area
the effect of the proposal on biodiversity and drainage

What decided it

The mansard roof extension would cause unacceptable harm to the character and appearance of the conservation area that could not be outweighed by the modest heritage and private benefits of the proposal.

Plan policies cited: Policy Q5, Policy Q22, Policy Q11, Policy Q9, Policy EN5

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.
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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