Planning appeal decision
87 Marshalls Close, London, N11 1TG
Planning appeal 3290613 at 87 Marshalls Close, London, N11 1TG (London Borough of Barnet) was allowed on 21 March 2023 by Inspector Willows P, by written representations. The main issue, as the Inspector framed it: The effect of the development on the living conditions of neighbouring occupiers.
change of use of outbuilding to separate living accommodation
- Authority
- London Borough of Barnet
- Appeal type
- enforcement · Enforcement Notice
- Procedure
- Written Representations
- Development
- residential · Change of use
- Inspector
- Willows P
- Postcode
- N11 1TG
Main issues, as the Inspector framed them
- The effect of the development on the living conditions of neighbouring occupiers
- Its effect on the character and appearance of the area
What decided it
The evidence on balance of probability demonstrated the outbuilding functions as ancillary accommodation to the main house rather than an independent dwelling, and the proposed use as a residential annexe causes no material harm to neighbouring amenity or the character and appearance of the area.
What the Inspector cited
- Development plan policies
- Policy D4 of the London Plan 2021Policy CS1 of the Council's Core StrategyPolicy CS5 of the Council's Core StrategyPolicy DM01 of the Council's Development Management Policies DPDPolicy DM02 of the Council's Development Management Policies DPD
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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With an account
What an account adds to this decision


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- Notice upheld18 August 20263337532140A Sydney Road, London, N10 2RN
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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