18 Mansion Drive, Tring, Hertfordshire, HP23 5BD

described on the application form as “Two storey side extension and conversion of existing garage”

Authority: Dacorum Borough Council
Appeal type: householder · Householder (HAS)
Procedure: Written Representations
Development: residential · Householder developments
Inspector: Fallon R

Main issues, as the Inspector framed them

The effect of the proposed two storey side extension on the character and appearance of the host building and heritage assets, with particular reference to the Tring Conservation Area and No 12 Rothschild Place

What decided it

The harm to the character and appearance of the conservation area and the setting of the non-designated heritage asset at No 12, assessed as low to medium level less than substantial harm, outweighed the limited public benefits of the two storey side extension.

Framework references: 212, 215, 216

Plan policies cited: Policy 120, Policy CS27

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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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