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Planning agent

Proportion Design Studio

A design practice. 6 planning applications on PlanIndex across 2 councils . On the register from 2023 to 2026.

Where they work

What they file

  1. Lawful development67%
  2. Householder33%

Track record

The 6 most recent applications naming this firm

  • 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

Trade members see everything this firm has filed, filter it by council and outcome, and get an email the day it files again.

See the full track record

From council registers and Companies House. Counts describe the records we hold, not a firm's complete history. Request a correction or removal.