Planning appeal decision
34A Northwood Road, Harefield, UB9 6PW
Planning appeal 3340051 at 34A Northwood Road, Harefield, UB9 6PW (London Borough of Hillingdon) was dismissed on 25 September 2024 by Inspector Han U, by written representations. The main issue, as the Inspector framed it: The effect of the proposed development on the character and appearance of the host building and the area, including the Conservation Area.
Side extension to replace existing flat roofed garage with pitched roof extension featuring double doors on front elevation
- Authority
- London Borough of Hillingdon
- Appeal type
- householder · Planning Appeal
- Procedure
- Written Representations
- Development
- residential · Householder developments
- Inspector
- Han U
- Postcode
- UB9 6PW
Main issues, as the Inspector framed them
- The effect of the proposed development on the character and appearance of the host building and the area, including the Conservation Area
What decided it
The proposed extension would not be subservient to the host building and would harm the character and appearance of the Conservation Area, with no identified public benefits to outweigh this heritage harm.
What the Inspector cited
- Development plan policies
- Policy BE1Policy HE1Policy DMHB 4Policy DMHB 11Policy DMHB 12Policy DMHD 1Policy D3Policy HC1
- National Planning Policy Framework
- Paragraph 205Paragraph 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 London Borough of Hillingdon
The authority’s record since 2016 · every decision in 2024
- Dismissed27 October 202660153104 Albany Close, Ickenham, UB10 8QW
- Dismissed27 October 2026600985618-20 Wilmar Close, Hayes, UB4 8ET
- Dismissed21 October 2026601178225 Stirling Road, Hayes, UB3 3AH
- Dismissed19 October 20266011268364 Victoria Road, Ruislip, HA4 0ET
- Allowed6 October 2026601385888 Stormount Drive, Hayes, UB3 1RH
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.
®