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Planning agent

Trevillion Architects Ltd

An architecture practice registered in Abingdon. 11 planning applications on PlanIndex across 6 councils . Agent on 10 and applicant on 1. On the register from 2022 to 2026.

Where they work

What they file

  1. Full applications36%
  2. Householder36%
  3. Amendments18%
  4. Heritage and listed buildings9%

Company record

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

Registered name
TREVILLION ARCHITECTS LIMITED
Company number
13213831
Status
Active
Incorporated
19 February 2021
Registered in
Abingdon

Track record

The 8 most recent applications naming this firm

  • 2026/1080/FUL Awaiting decision

    Land At 351760 146753 Mount Pleasant Pilton Shepton Mallet Somerset

    Demolition of existing coach house & erect 1.No 3 bedroom single storey dwelling.

    Submitted 9 Jun 2026 Full applications
  • 261918FUL Granted

    9 Ground Floor Flat Alexandra Road Chiswick W4 1AX

    Single storey side/rear extension with associated internal and external alterations; alterations to rear fenestrations; construction of bike storage to rear

    Decided 17 Jul 2026 Full applications
  • 261918FUL Granted

    9 Ground Floor Flat Alexandra Road Chiswick W4 1AX

    Single storey side/rear extension with associated internal and external alterations; alterations to rear fenestrations; construction of bike storage to rear

    Decided 17 Jul 2026 Full applications
  • 2025/1942/HSE Awaiting decision

    Sutley House Mount Pleasant Pilton Shepton Mallet Somerset BA4 4BL

    Demolition and rebuilding of the single extension. Demolition of entrance porch. Removal of chimney stack. Alteration of first floor window. Construction of new walled garden. Rebuilding boundary wall. New lean to green house.

    Submitted 24 Oct 2025 Householder
  • 2025/1623/NMA Refused

    Sutley House Mount Pleasant Pilton Shepton Mallet Somerset BA4 4BL

    Non-material amendments to consent 2025/1036/HSE (Demolition of existing green house & removal of the existing roof on side extension. New windows & new photovoltaic panels. Erection of single storey extension to the south elevation. Part retrospective).

    Decided 14 Oct 2025 Amendments
  • 2025/1036/HSE Granted

    Sutley House Mount Pleasant Pilton Shepton Mallet Somerset BA4 4BL

    Demolition of existing green house & removal of the existing roof on side extension. New windows & new photovoltaic panels. Erection of single storey extension to the south elevation. Part retrospective

    Decided 8 Aug 2025 Householder
  • 24/2763 Refused

    53 Clifford Gardens, London, NW10 5JE

    Single storey rear and side infill extension, rear dormer window with juliet balcony and 2 front rooflights to dwellinghouse

    Decided 5 Dec 2024 Householder
  • LB/22/00970 Granted

    Flat 5, 41 Stanhope Gardens, London, SW7 5QY

    Removal of part on non original partition between kitchen, reception and corridor retaining cornice and skirting to denote original plan form of the room; replacement of the kitchen; installation of new timber parquet flooring to Reception; replacement of sanitaryware; new wall and floor tiling in the bathroom; and general redecorations (Listed Building Consent only)

    Decided 11 May 2022 Heritage and listed buildings

3 more applications on 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.