Part two storey, part single storey side/rear/front extensions and replacement roof incorporating rear dormer and rooflights
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Borough Success Rate
In Dacorum Borough Council, approx 32.5% of Householder developments appeals are successful. (Sample: 191 cases).
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Inspector Profile: Down K
Archive Data: 171 Decisions
Allowance Rate (Householder developments)
52.6%
↑ High
National Average (Householder developments)
35.3%
Inspector's Analysis
https://www.gov.uk/planning-inspectorate
Appeal Decision
Site visit made on 5 December 2025
by K E Down MA(Oxon) MSc MRTPI
an Inspector appointed by the Secretary of State
Decision date: 16 December 2025
Appeal Ref: APP/A1910/D/25/25/3373423
25 Crossways, Hemel Hempstead, Hertfordshire, HP3 8PU
• The appeal is made under section 78 of the Town and Country Planning Act 1990 (as am…