Planning appeal decision
Second Floor Only, 21 Halliford Street, London, N1 3HB
Planning appeal 3291465 at Second Floor Only, 21 Halliford Street, London, N1 3HB (London Borough of Islington) was allowed on 24 June 2022 by Inspector Smith A, by written representations. The main issue, as the Inspector framed it: Whether or not the proposed extension would preserve or enhance the character or appearance of the East Canonbury Conservation Area.
extension at second floor to extend a studio flat into a 2 bedroom apartment
- Authority
- London Borough of Islington
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Other minor developments
- Inspector
- Smith A
- Postcode
- N1 3HB
Main issues, as the Inspector framed them
- Whether or not the proposed extension would preserve or enhance the character or appearance of the East Canonbury Conservation Area
What decided it
The proposed extension, by virtue of its modest scale, subservient design incorporating traditional materials and features, and stepped-back positioning, would preserve the character and appearance of the East Canonbury Conservation Area.
What the Inspector cited
- Development plan policies
- Policy D3Policy D4Policy HC1Policy CS8Policy CS9Policy DM2.1Policy DM2.3
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 2022
- 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.
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