Planning appeal decision
117 Hill House Drive, Chadwell St. Mary, Grays, RM16 4DS
Planning appeal 3367904 at 117 Hill House Drive, Chadwell St. Mary, Grays, RM16 4DS (Thurrock Borough Council) was dismissed on 10 November 2025 by Inspector Kirkaldy J, by written representations. The main issue, as the Inspector framed it: The effect of the proposal on the character and appearance of the host dwelling and surrounding area.
a roof extension with three side-facing dormer windows and two rooflights
- Authority
- Thurrock Borough Council
- Appeal type
- householder · Householder (HAS)
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Kirkaldy J
- Postcode
- RM16 4DS
Main issues, as the Inspector framed them
- The effect of the proposal on the character and appearance of the host dwelling and surrounding area
What decided it
The proposed front dormer windows would create a top-heavy, bulky and unbalanced appearance that would harmfully disrupt the character and appearance of the host dwelling and surrounding area, conflicting with local design policies and NPPF chapter 12.
What the Inspector cited
- Development plan policies
- Policy CSTP22Policy PMD2Thurrock Council Design Guide Residential Alterations and Extensions Supplementary Planning Document (2017)
- National Planning Policy Framework
- Paragraph 12
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


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The authority’s record since 2016 · every decision in 2025
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- Dismissed29 September 20266009919Land Rear of Ewen House, High Road, Fobbing, SS17 9JH
- Notice upheld24 September 2026336898771A Victoria Road, Stanford-Le-Hope, SS17 0HZ
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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