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Ko Architects

An architecture practice. 22 planning applications on PlanIndex across 10 councils . On the register from 2018 to 2026.

15 granted and 2 refused of 17 decided applications in our index. A record of decisions already made, not a forecast of the next one.

Where they work

  1. 100% approved here, against 86% for the council

What they file

  1. Full applications32%
  2. Conditions27%
  3. Lawful development14%
  4. Amendments9%
  5. Householder9%

Track record

The 10 most recent applications naming this firm

  • 260516CND Granted

    2 St Dunstans Avenue Acton W3 6QB

    Details of Demolition and Construction Method Statement pursuant to condition 5 of planning permission ref: 234005FUL dated 07/12/2023 granted on appeal ref: APP/A5270/W/24/3341836 dated 12/09/2024 for: Construction of two-storey attached dwellinghouse with basement and habitable roof space; rear roof extension to existing dwelling house; two rooflights to front roofslope associated internal and external alterations to existing dwellinghouse involving alterations of roof from hip to both gable ends; and two storey front extension to form a rectangular bay window and front porch

    Decided 7 May 2026 Conditions
  • 260516CND Granted

    2 St Dunstans Avenue Acton W3 6QB

    Details of Demolition and Construction Method Statement pursuant to condition 5 of planning permission ref: 234005FUL dated 07/12/2023 granted on appeal ref: APP/A5270/W/24/3341836 dated 12/09/2024 for: Construction of two-storey attached dwellinghouse with basement and habitable roof space; rear roof extension to existing dwelling house; two rooflights to front roofslope associated internal and external alterations to existing dwellinghouse involving alterations of roof from hip to both gable ends; and two storey front extension to form a rectangular bay window and front porch

    Decided 7 May 2026 Conditions
  • 25/4064/FUL Awaiting decision

    1051 - 1055 Finchley Road London NW11 7ES

    Conversion of rear first floor extension into 1no. self-contained flat

    Submitted 8 Oct 2025 Full applications
  • 253681CND Granted

    2 St Dunstans Avenue Acton W3 6QB

    Details of Basement Impact Assessment and Sustainable Drainage Strategy pursuant to condition 8 of planning permission ref: 234005FUL dated 12/09/2024 for: Construction of two-storey attached dwellinghouse with basement and habitable roof space; rear roof extension to existing dwelling house; two rooflights to front roofslope associated internal and external alterations to existing dwellinghouse involving alterations of roof from hip to both gable ends; and two storey front extension to form a rectangular bay window and front porch

    Decided 19 Mar 2026 Conditions
  • 253681CND Granted

    2 St Dunstans Avenue Acton W3 6QB

    Details of Basement Impact Assessment and Sustainable Drainage Strategy pursuant to condition 8 of planning permission ref: 234005FUL dated 12/09/2024 for: Construction of two-storey attached dwellinghouse with basement and habitable roof space; rear roof extension to existing dwelling house; two rooflights to front roofslope associated internal and external alterations to existing dwellinghouse involving alterations of roof from hip to both gable ends; and two storey front extension to form a rectangular bay window and front porch

    Decided 19 Mar 2026 Conditions
  • 25/01082/FLH Granted

    11 Persfield Mews Epsom Road Epsom Surrey KT17 1PB

    Roof extension to accommodate a habitable space incorporating a rear dormer and front roof lights

    Decided 19 Nov 2025 Householder
  • DM2025/00339 Refused

    4 Albany Mews Camden Road Sutton SM1 2RE

    Conversion of loft space involving a dormer extension at rear and rooflights to front roofslope.

    Decided 30 Apr 2025 Outline
  • 24/3135 Granted

    29 Dobree Avenue, London, NW10 2AD

    Non material amendment to allow the following: - change of facade material of rear bay window - moving of building line of Householder application reference 24/0660 dated 24th May 2024 for Demolition of rear conservatory and erection of a single storey side to rear extension, conversion of garage and store room into a habitable room with associated alterations to the ground floor rear involving the insertion of patio doors and stairs to dwellinghouse.

    Decided 3 Dec 2024 Amendments
  • 22/02224/AMD Granted

    139 High Street, Beckenham, BR3 1AG

    Amendment to planning ref 22/02224/FULL1 change position of roof windows.

    Decided 11 Oct 2024 Amendments
  • 24/02434/FULL1 Granted

    Burnhill House, 50 Burnhill Road, Beckenham, BR3 3LA

    Elevational alterations/extension to shopfront facing car park, comprising relocation of retail shop entrance door to east elevation (infill of existing recessed ground floor area) and installation of new fire exit door in east elevation.

    Decided 16 Oct 2024 Full applications

12 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.