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Planning agent

Trevor Brown Architect

An architecture practice registered in London. 14 planning applications on PlanIndex across 5 councils . On the register from 2019 to 2026.

9 granted and 4 refused of 13 decided applications in our index. A record of decisions already made, not a forecast of the next one.

Where they work

  1. Ealing4
  2. Old Oak and Park Royal Development Corporation4
  3. Barnet3
  4. Enfield2
  5. Brent1

What they file

  1. Householder43%
  2. Prior approval36%
  3. Lawful development21%

Company record

From Companies House. Company information only; we never show personal contact details.

Registered name
TREVOR BROWN ARCHITECT LTD
Company number
07973465
Status
Active
Incorporated
2 March 2012
Registered in
London

Track record

The 10 most recent applications naming this firm

  • 26/2165/HSE Refused

    8 Allandale Avenue London N3 3PJ

    Single storey rear extension and pergola. Alterations to the existing terrace area. Changes to rear fenestration

    Decided 12 Aug 2026 Householder
  • 26/01800/HOU Granted

    15 Townsend Avenue London N14 7HH

    Single storey rear extension, first floor side extension and front entrance porch, involving changes to fenestration.

    Decided 10 Jul 2026 Householder
  • 261194CPL Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Construction of rear and side roof extension (wraparound) and single storey rear extension (Lawful Development Certificate for a Proposed Development)

    Decided 30 Apr 2026 Lawful development
  • 261194CPL Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Construction of rear and side roof extension (wraparound) and single storey rear extension (Lawful Development Certificate for a Proposed Development)

    Decided 30 Apr 2026 Lawful development
  • 26/0629/PNH Refused

    8 Allandale Avenue London N3 3PJ

    Single storey rear extension with a proposed depth of 8.00m from original rear wall, maximum height of 3.00m and an eaves height of between 2.77m and 2.83m

    Decided 26 Mar 2026 Prior approval
  • 260473PALHE Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Single storey (Max 6.90m deep and Max 3m high) rear extension (42 days Prior Notification Process)

    Decided 9 Mar 2026 Prior approval
  • 260473PALHE Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Single storey (Max 6.90m deep and Max 3m high) rear extension (42 days Prior Notification Process)

    Decided 9 Mar 2026 Prior approval
  • 26/0132/HSE Awaiting decision

    117 Etchingham Park Road London N3 2EE

    Single storey rear extension with 1no. rooflight. Alterations to the existing terrace area with modified access steps

    Submitted 14 Jan 2026 Householder
  • 254639HH Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Two storey side extension (following demolition of garage); first floor side/rear extension; alterations to front; side and rear fenestrations; removal of chimneys; external alterations; installation of steps to rear; and installation of metal sliding gates

    Decided 4 Feb 2026 Householder
  • 254639HH Granted

    26 Gunnersbury Crescent Acton W3 9AA

    Two storey side extension (following demolition of garage); first floor side/rear extension; alterations to front; side and rear fenestrations; removal of chimneys; external alterations; installation of steps to rear; and installation of metal sliding gates

    Decided 4 Feb 2026 Householder

4 more applications on record

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