Planning appeal decision
65 Heysham Drive, South Oxhey, Watford, Hertfordshire, WD19 6YH
Planning appeal 3358052 at 65 Heysham Drive, South Oxhey, Watford, Hertfordshire, WD19 6YH (Three Rivers District Council) was dismissed on 2 June 2025 by Inspector Davis J, by written representations. The main issue, as the Inspector framed it: The effect of varying/removal of the conditions on the character and appearance of the host dwelling and the surrounding area.
construction of single storey front and side extension, alterations to the roof including increase in ridge height with hip to gable roof extension, front and rear dormer windows, and alterations to external materials without complying with conditions attached to planning permission Ref 23/1095/RSP, dated 7 September 2023
- Authority
- Three Rivers District Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Davis J
- Postcode
- WD19 6YH
Main issues, as the Inspector framed them
- The effect of varying/removal of the conditions on the character and appearance of the host dwelling and the surrounding area
What decided it
The existing front dormer in its current form is unduly prominent and incongruous, harmful to character and appearance, and the conditions requiring its alteration to approved plans are reasonable and necessary to protect the visual amenities of the area.
What the Inspector cited
- Development plan policies
- CP1CP9CP10CP12DM1DM6DM13Appendix 2Appendix 5
- National Planning Policy Framework
- Paragraph 57
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


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The authority’s record since 2016 · every decision in 2025
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- 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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