Planning appeal decision
148 Cardington Square, Hounslow, TW4 6AL
Planning appeal 6011484 at 148 Cardington Square, Hounslow, TW4 6AL (London Borough of Hounslow) was allowed on 14 August 2026 by Inspector Chris Couper, by written representations. The main issue, as the Inspector framed it: the effect of the proposal on the living conditions at 146 Cardington Square, with particular regard to outlook and the availability of natural light.
a part first floor rear extension
- Authority
- London Borough of Hounslow
- Appeal type
- householder · Householder
- Procedure
- Written
- Development
- residential
- Inspector
- Chris Couper
- Postcode
- TW4 6AL
Main issues, as the Inspector framed them
- the effect of the proposal on the living conditions at 146 Cardington Square, with particular regard to outlook and the availability of natural light
- the character and appearance of the host property and the area
What decided it
The extension's limited perceived bulk and mass, combined with its subordinate hipped roof form and matching materials, would not harmfully impact neighbouring living conditions or the character and appearance of the area.
What the Inspector cited
- Development plan policies
- Policy CC1Policy CC2Policy SC7
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 Hounslow
The authority’s record since 2016 · every decision in 2026
- Allowed26 October 202660155723 Chatsworth Crescent, Hounslow, TW3 2PE
- Dismissed23 October 2026601117245 Colonial Road, Feltham, TW14 8AA
- Dismissed23 October 2026601117145 Colonial Road, Feltham, TW14 8AA
- Allowed21 October 202660139991 Cassiobury Avenue, Feltham, TW14 9JE
- Dismissed19 October 20266015127251 Jersey Road, Isleworth, TW7 4RF
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.
®