9 Guernsey Street , Portland , Dorset, DT5 1JR

described on the application form as, “Create Balcony to rear on Outhouse roof”

Authority: Dorset
Appeal type: householder · Householder (HAS)
Procedure: Written Representations
Development: residential · Householder developments
Inspector: O'Doherty A

Main issues, as the Inspector framed them

whether the proposed development would preserve or enhance the character or appearance of the Underhill Conservation Area
the effect of the proposed development on the living conditions of neighbouring occupiers, with particular regard to outlook and privacy

What decided it

The proposed development would cause less than substantial but considerable harm to the significance of the conservation area and unacceptable harm to the living conditions of neighbouring occupiers through overbearing impact and loss of privacy, with public benefits insufficient to outweigh these harms.

Framework references: 135, 16

Plan policies cited: Policy ENV4, Policy ENV12, Policy ENV16, Policy Port/EN7

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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In the app this decision sits on the map beside every other appeal around it, with the full reasoning summary, the letter held on file, and the case law it applies.