Planning appeal decision
101-103 Headstone Road, Harrow, Middlesex, HA1 1PG
Planning appeal 3316920 at 101-103 Headstone Road, Harrow, Middlesex, HA1 1PG (London Borough of Harrow) was allowed on 20 October 2023 by Inspector Reid L, by written representations. The main issue, as the Inspector framed it: The effect of the proposal with particular regard to the dormer windows on the character and appearance of the host building and the surrounding area.
change of use of ground floor commercial space (sui generis to Class E), extension and remodelling of two no. existing first floor flats with rear dormer extensions and new entrance, cycle and refuse storage provision
- Authority
- London Borough of Harrow
- Appeal type
- minor · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Other minor developments
- Inspector
- Reid L
- Postcode
- HA1 1PG
Main issues, as the Inspector framed them
- The effect of the proposal with particular regard to the dormer windows on the character and appearance of the host building and the surrounding area
What decided it
The dormer windows, although large and not technically compliant with the SPD, are not out of keeping with the character of the area where dormer additions of varying sizes are interspersed throughout, and they do not cause harm to the character and appearance of the host building and surrounding area.
What the Inspector cited
- Development plan policies
- Policy D3 of the London Plan (2021)Policy CS1.B of the Core Strategy (2012)Policy DM1 of the Development Management Policies (2013)
- National Planning Policy Framework
- Paragraph 54
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
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What an account adds to this decision


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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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