Planning appeal decision
Flat B, 316 Caledonian Road, London, N1 1BB
Planning appeal 3317089 at Flat B, 316 Caledonian Road, London, N1 1BB (London Borough of Islington) was dismissed on 25 October 2023 by Inspector Wilkinson F, by written representations. The main issue, as the Inspector framed it: The effect of the proposal on the character and appearance of the host building, terrace and the Barnsbury Conservation Area.
remove valley roof and add mansard with front and rear dormers
- Authority
- London Borough of Islington
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Other minor developments
- Inspector
- Wilkinson F
- Postcode
- N1 1BB
Main issues, as the Inspector framed them
- The effect of the proposal on the character and appearance of the host building, terrace and the Barnsbury Conservation Area
What decided it
The proposal would harm the character and appearance of the Barnsbury Conservation Area by introducing a discordant mansard roof extension in an unaltered part of a long terrace, and the private benefit of improved living space does not provide clear and convincing justification for this harm to a designated heritage asset.
What the Inspector cited
- Development plan policies
- Policy HC1 of the 2021 London PlanPolicy DH1 of the Islington Local PlanPolicy DH2 of the Islington Local PlanPolicy PLAN1 of the Islington Local Plan
- National Planning Policy Framework
- Paragraph 200Paragraph 197
How the Inspector dealt with each one is set out in the app, in order: the development plan, national policy, housing land supply, other considerations and the planning balance, beside the letter.
See how each was appliedThe decision letter
Town Planner Pro holds this letter. The Appeals plan opens it and every other letter we hold, all of them searchable, with the main issues and what decided each case picked out. We do not show letters on the free site because they carry people’s names and addresses.
With an account
What an account adds to this decision


More decisions in London Borough of Islington
The authority’s record since 2016 · every decision in 2023
- Allowed22 October 20266006605131 - 132 Upper Street, London, N1 1QP
- Allowed16 October 2026600593030 Sekforde Street, London, EC1R 0HH
- Allowed24 September 20266005904Upper Flat, 23 Ronalds Road, London, N5 1XF
- Dismissed24 September 202660055902 Highbury Grove Court, Highbury Grove, London, N5 2NG
- Notice upheld23 September 20263364241First and Second Floors, 72 Prebend Street, Islington, London, N1 8PR
The main issues, what decided it, the planning balance and the policies and judgments listed as cited are read from the published letter by Town Planner Pro and are our summary, not the Inspector’s words; the letter itself is the record. Contains public sector information licensed under the Open Government Licence v3.0. Research, not advice.
®