Planning appeal decision
Dyke Cottage, Chorleywood Road, Rickmansworth, WD3 4ES
Planning appeal 3334452 at Dyke Cottage, Chorleywood Road, Rickmansworth, WD3 4ES (Three Rivers District Council) was dismissed on 15 August 2024 by Inspector Reid L, by written representations. The main issue, as the Inspector framed it: whether the proposal would preserve or enhance the character or appearance of the Outer Loudwater Conservation Area.
second storey side and single story rear extensions, infilling the current carport area and an installation of an entrance gate
- Authority
- Three Rivers District Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Reid L
- Postcode
- WD3 4ES
Main issues, as the Inspector framed them
- whether the proposal would preserve or enhance the character or appearance of the Outer Loudwater Conservation Area
- the effect of the proposal on highway safety
- the effect of the proposal on protected trees
What decided it
The proposal would cause less than substantial harm to the character and appearance of the conservation area through its disproportionate massing and width, and the limited public benefits were insufficient to outweigh this harm.
What the Inspector cited
- Development plan policies
- CP1CP12CP10DM3DM6DM1Policy 1Policy 2
- National Planning Policy Framework
- Paragraph 208
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 2024
- Dismissed12 October 2026601410628 On The Hill, Carpenders Park, WD19 5DR
- Allowed12 October 20266002930Land to the Rear of, 76 and 78 Church Lane, Sarratt, WD3 6HL
- Allowed24 September 20266010198Rusper, Nottingham Road, Heronsgate, WD3 5DN
- Dismissed9 September 20266011803126 Toms Lane, Kings Langley, WD4 8NR
- Allowed1 September 2026601212721 Dickinson Square, Croxley Green, Rickmansworth, WD3 3HA
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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