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Planning application

21/02744/HOU

15 Keswick Avenue Kingston Vale London SW15 3QH

Granted Kingston upon Thames Householder

Proposal

Demolition of existing conservatory and erection of single-storey front, side and rear extensions. First floor side extension Rear dormer roof extension with installation of 2no front rooflights to facilitate loft conversion.

As published by the council, reference 21/02744/HOU

Timeline

Dates from the published record

  1. 25 Aug 2021

    Received by Kingston upon Thames

  2. 8 Sep 2021

    Validated

    Checked as complete and ready for consideration.

  3. 23 Nov 2021

    Decision issued: Application Granted

  4. 26 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

Nearby applications

Within 500 metres

  • 22/00375/HOU Granted

    15 Keswick Avenue Kingston Vale London SW15 3QH

    Demolition of existing conservatory and erection of single-storey front, side and rear, first floor side extensions. Erection of hip to gable roof extension with rear dormer and juliet balcony and installation of 3no front rooflights to facilitate loft conversion.

    7 Feb 2022 0m away Householder
  • 20/00558/CEU Refused

    Robin Wood Farm Robin Hood Way Kingston Vale SW15 3QG

    Lawful development application for change of use of part only of the existing agricultural site to (Class B8) Storage or Distribution Use Class for the storage and distribution of cars.

    4 Mar 2020 91m away Lawful development
  • 20/00711/CPU Granted

    4 Bowness Crescent, Kingston SW15 3QW

    Erection of hip to gable roof extension, rear dormer extension and installation of 3x front rooflights to facilitate loft conversion.

    23 Mar 2020 94m away Lawful development
  • 26/00951/HOU Granted

    8 Bowness Crescent Kingston Vale SW15 3QW

    Erection of a single storey side / rear extension

    5 May 2026 113m away Householder
  • 21/03657/CLC Granted

    38 Keswick Avenue Kingston Vale London SW15 3QJ

    Details required for Condition 7 (Site Operations Plan and Construction Management Plan) of planning permission 19/01750/FUL (Erection of a single storey rear extension, loft conversion following the demolition of existing side extension and erection of two storey adjoining 3x bedroom dwelling)

    17 Nov 2021 149m away Conditions
  • 21/04121/PAEXT Refused

    21 Bowness Crescent Kingston Vale London SW15 3QN

    Erection of single storey rear extension (6.0m in depth, maximum height of 2.5m and eaves height of 2.5m)

    31 Dec 2021 179m away Householder

In Kingston upon Thames

  • 26/00654/HOU Granted

    25A Motspur Park New Malden KT3 6PS

    Erection of single storey rear extension

    26 Mar 2026 Householder
  • 26/01665/PAEXT Awaiting decision

    34 Rose Walk Surbiton KT5 8HS

    Erection of single storey rear extension (5.22m in depth, maximum height of 3.68m and eaves height of 3.04m)

    29 Jul 2026 Householder
  • 26/01050/HOU Granted

    59 Poplar Grove New Malden KT3 3DN

    Demolition of existing rear extension and erection of a single storey rear and side extension

    15 May 2026 Householder
  • 26/01337/HOUF Refused

    63 Highdown Worcester Park KT4 7JA

    Demolition of an existing detached garage and side extension, erection of a single storey front porch, side and rear wraparound extension. First floor rear extension with juliet balcony.

    22 Jun 2026 Householder
  • 26/01649/PAEXTF Awaiting decision

    66 Douglas Road Kingston Upon Thames KT1 3PT

    Erection of single storey rear extension (5m in depth, maximum height of 4m and eaves height of 3m)

    28 Jul 2026 Householder