Planning appeal decision
36 Marshalls Way, Wheathampstead, St. Albans, AL4 8HY
Planning appeal 3273153 at 36 Marshalls Way, Wheathampstead, St. Albans, AL4 8HY (St Albans City Council) was dismissed on 17 September 2021 by Inspector Osgathorp C, by written representations. The main issue, as the Inspector framed it: Whether the proposal would be inappropriate development in the Green Belt having regard to the National Planning Policy Framework and any relevant development plan policies.
single storey side and rear extension, first floor balcony to rear, garage conversion, alterations to openings
- Authority
- St Albans City Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Osgathorp C
- Postcode
- AL4 8HY
Main issues, as the Inspector framed them
- Whether the proposal would be inappropriate development in the Green Belt having regard to the National Planning Policy Framework and any relevant development plan policies
- The effect of the proposal on the openness of the Green Belt
- The effect of the proposal on the living conditions of the occupiers of No 34 Marshalls Way, with particular regard to privacy
- If the proposal would be inappropriate development, whether the harm by reason of inappropriateness, and any other harm, is clearly outweighed by other considerations, so as to amount to the very special circumstances necessary to justify the proposal
What decided it
The disproportionate scale of the extension (195% floorspace increase over the original building) combined with the significant harm to neighbouring privacy from the proposed roof terrace meant the very special circumstances necessary to justify inappropriate Green Belt development did not exist.
The substantial weight given to the harm from inappropriate Green Belt development and moderate harm to openness, together with significant harm to neighbouring living conditions, was not outweighed by the other considerations advanced, so the appeal was dismissed.
What the Inspector cited
- Development plan policies
- Policy 1Policy 13Policy 72
- National Planning Policy Framework
- Paragraph 147Paragraph 149Paragraph 148Paragraph 130
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


More decisions in St Albans City Council
The authority’s record since 2016 · every decision in 2021
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- Dismissed10 July 20266008445202 Radlett Road, Frogmore, St Albans, AL2 2EN
- Planning permission granted8 July 2026337492139 The Broadway, Gustard Wood, Wheathampstead, Hertfordshire, AL4 9LW
- Notice upheld8 July 2026336000739 The Broadway, Wheathampstead, St. Albans, AL4 8LW
- Dismissed10 June 20266005367Beaumont Hall Lane, Redbourn Road, Redbourn, AL3 6RN
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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