Planning appeal decision
Fields Theobald Street, Radlett, WD7 7LS
Planning appeal 3271743 at Fields Theobald Street, Radlett, WD7 7LS (Hertsmere Borough Council) was dismissed on 28 September 2021 by Inspector Britnell S, 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 Framework and relevant policies of the Development Plan.
single storey rear extension
- Authority
- Hertsmere Borough Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Britnell S
- Postcode
- WD7 7LS
Main issues, as the Inspector framed them
- Whether the proposal would be inappropriate development in the Green Belt, having regard to the Framework and relevant policies of the Development Plan
- The effect of the proposal on the openness of the Green Belt
- The effect of the proposal on the character and appearance of the host dwelling and the area
- If the proposal is inappropriate development, whether the harm by reason of inappropriateness, and any other harm, would be clearly outweighed by other considerations so as to amount to the very special circumstances required to justify it
What decided it
The cumulative effect of the proposal with previous extensions would result in a dwelling considerably larger than the original building, constituting disproportionate and inappropriate development in the Green Belt that could not be justified by the limited private benefits offered.
The substantial harm to the Green Belt by reason of inappropriateness, combined with harm to openness and character and appearance, was not outweighed by the limited private benefits, and very special circumstances were not established.
What the Inspector cited
- Development plan policies
- CS13SADM26CS22SADM30
- National Planning Policy Framework
- Paragraph 137Paragraph 147Paragraph 148Paragraph 149
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 Hertsmere
The authority’s record since 2016 · every decision in 2021
- Allowed17 August 20266008668Stables West Of Green Street, Shenley, WD7 9BA
- Allowed23 March 20263374962Land South of Shenley Hill, Radlett, WD7 7EL
- Allowed16 March 20266003108Glaze Restaurant Land Adj Manor Hotel, Edgwarebury Lane, Elstree, Hertfordshire, WD6 3RE
- Allowed16 January 20263368845Land West Of,Hilfield Lane, Aldenham, Hertfordshire, WD25 8DD
- Notice varied and upheld10 October 20253331271Land to North East Side of Stag Hill, Potters Bar, EN6 5QS
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.
®