Planning appeal decision
The Woodlands, Penmans Green, Kings Langley, United Kingdom, WD49AY
Planning appeal 6001054 at The Woodlands, Penmans Green, Kings Langley, United Kingdom, WD49AY (Three Rivers District Council) was allowed on 12 March 2026 by Inspector Allen K, by written representations. The main issue, as the Inspector framed it: whether the proposal would be inappropriate development in the Green Belt, including its effect on the openness of the Green Belt, having regard to local and national policy.
part retrospective: prior application 8/499/89. Demolition of existing shed/wendy house and replacement of enlarged shed/storage
- Authority
- Three Rivers District Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- other · Householder developments
- Inspector
- Allen K
- Postcode
- WD4 9AY
Main issues, as the Inspector framed them
- whether the proposal would be inappropriate development in the Green Belt, including its effect on the openness of the Green Belt, having regard to local and national policy
- whether any 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 necessary to justify development
What decided it
The proposal qualifies as an exception under NPPF paragraph 154(g) for partial redevelopment of previously developed land causing minimal harm to Green Belt openness, as the outbuilding would be subordinate and ancillary to the host dwelling.
What the Inspector cited
- Development plan policies
- CP11DM2
- National Planning Policy Framework
- Paragraph 154Paragraph 155
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 Three Rivers
The authority’s record since 2016 · every decision in 2026
- Allowed24 September 20266010198Rusper, Nottingham Road, Heronsgate, WD3 5DN
- Dismissed12 August 20266006827Land Adjacent to Sarratt Lane, Loudwater, WD3 4AS
- Dismissed30 June 20266004957Land Adjoining Westwood End, Bucks Hill, Kings Langley, WD4 9AS
- Dismissed8 June 20266005787Popes Croft, Chandlers Lane, Rickmansworth, WD3 4NE
- Dismissed16 April 20266001382Old Farm Harthall Lane, Kings Langley, Please Select, WD4 8JW
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.
®