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Planning agent

Proportion Design Studio

A design practice. 7 planning applications on PlanIndex across 3 councils . On the register from 2023 to 2026.

Where they work

What they file

  1. Lawful development57%
  2. Householder43%

Track record

The 7 most recent applications naming this firm

  • 26/01038/HOU Awaiting decision

    64 Napier Road Ashford TW15 1TG

    Ground floor infill extension, first floor front extension, first floor rear extension and loft conversion with dormers

    Submitted 2 Oct 2026 Householder
  • 261594CPE Refused

    324 Uxbridge Road Acton W3 9QP

    Continuous use third floor existing studio flat (Lawful Development Certificate for an Existing Development)

    Decided 29 May 2026 Lawful development
  • 261594CPE Refused

    324 Uxbridge Road Acton W3 9QP

    Continuous use third floor existing studio flat (Lawful Development Certificate for an Existing Development)

    Decided 29 May 2026 Lawful development
  • 261270CPE Refused

    314B Uxbridge Road Acton W3 9QP

    Conversion of roofspace of the second floor flat into a self contained flat; incorporating rear roofslope dormer windows x 3 (Lawful Development Certificate for an Existing Use)

    Decided 20 May 2026 Lawful development
  • 261270CPE Refused

    314B Uxbridge Road Acton W3 9QP

    Conversion of roofspace of the second floor flat into a self contained flat; incorporating rear roofslope dormer windows x 3 (Lawful Development Certificate for an Existing Use)

    Decided 20 May 2026 Lawful development
  • 230290HH Refused

    22 Westfields Road Acton Ealing W3 0AX

    Alterations to hip to gable; installation of two dormer windows to south side elevation, and installation of four rooflights to west side roofslope; rear roof extension; rear outrigger roof extension

    Decided 16 Mar 2023 Householder
  • 230290HH Refused

    22 Westfields Road Acton Ealing W3 0AX

    Alterations to hip to gable; installation of two dormer windows to south side elevation, and installation of four rooflights to west side roofslope; rear roof extension; rear outrigger roof extension

    Decided 16 Mar 2023 Householder

The full track record

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<a href="https://planindex.co.uk/agent/proportion-design-studio"><img src="https://planindex.co.uk/embed/firm/proportion-design-studio.svg" alt="Proportion Design Studio: planning applications and approval record on PlanIndex" width="300" height="72"></a>

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