Planning appeal decision
Southering, Deadhearn Lane, Chalfont St. Giles, Buckinghamshire, HP8 4HG
Planning appeal 3363978 at Southering, Deadhearn Lane, Chalfont St. Giles, Buckinghamshire, HP8 4HG (Buckinghamshire Council - Chiltern Area *) was dismissed on 24 September 2026 by Inspector Shields T, by written representations. The main issue, as the Inspector framed it: Whether the Council's decision to refuse a certificate of lawful use or development was well founded.
- Appeal type
- Lawful Development Certificate
- Procedure
- Written Representations
- Development
- other · Householder developments
- Inspector
- Shields T
Main issues, as the Inspector framed them
- Whether the Council's decision to refuse a certificate of lawful use or development was well founded
- Whether the proposed outbuilding would benefit from permitted development rights under Class E(a), Part 1 of Schedule 2 of the Town and Country Planning (General Permitted Development) (England) Order 2015
What decided it
The floor area of approximately 98 sqm was found to be excessive and disproportionate in the context of the residential dwellinghouse, and had not been adequately justified as reasonably required for the intended gymnasium and storage purposes.
What the Inspector cited
- Judgments
- Emin v SSE and Mid-Sussex District Council [1989] 58 P & CR 416
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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More decisions in Buckinghamshire Council - Chiltern Area
The authority’s record since 2016 · every decision in 2026
- Dismissed24 September 20263363975Southering, Deadhearn Lane, Chalfont St. Giles, HP8 4HG
- Dismissed20 May 20263376094Mortimer House, Village Road, Ballinger, Buckinghamshire, HP16 9LQ
- Allowed19 May 2026337438827 Piggotts End, Amersham, Buckinghamshire, HP7 0JF
- Dismissed27 April 20263375617Land Rear of - 21 Chapman Lane, Flackwell Heath, Buckinghamshire, HP10 9AZ
- Notice upheld23 April 20263377177Land Adjacent Porch House, Village Road, Coleshill, Buckinghamshire
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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