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Planning application

10 Ash Close New Malden KT3 3EA

Granted Kingston upon Thames 21/03537/CPU Cert of Lawful Use/Operation - Proposed

Works: Extension Loft or dormer

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Erection of hip to gable roof extension with rear dormer and juliet balcony and installation of 4 nos front rooflights to facilitate loft conversion. Erection of rear outbuilding

As published by the council, reference 21/03537/CPU

Application record

Reference
21/03537/CPU
Type
Cert of Lawful Use/Operation - Proposed
Status
Granted
Decision
Application Granted
Received
5 Nov 2021
Validated
15 Nov 2021
Decided
17 Mar 2022
Ward
Coombe Vale - OLD
Parish
Malden And Coombe - OLD
Decision by
Delegated Decision
Postcode
KT3 3EA

Site history

Applications at this address on the Kingston upon Thames register

This site has had 3 applications since 2021: 2 approved, 0 refused.

  • 25/02480/HOU Awaiting decision

    10 Ash Close New Malden KT3 3EA

    Alterations to front boundary wall and installation of fences

    Submitted 23 Sep 2025 Householder
  • 21/03539/HOU Granted

    10 Ash Close New Malden KT3 3EA

    Erection of single-storey rear extension and part single, double-storey side extension. Alterations to existing detached outbuilding.

    Decided 17 Mar 2022 Householder

Timeline

Dates from the published record

  1. 5 Nov 2021

    Received by Kingston upon Thames

  2. 15 Nov 2021

    Validated

    Checked as complete and ready for consideration.

  3. 17 Mar 2022

    Decision issued: Application Granted

  4. 26 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

13 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Kingston upon Thames granted permission on 17 March 2022, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 10 Ash Close New Malden KT3 3EA

    21/03539/HOU Submitted 5 Nov 2021 0m away

    Erection of single-storey rear extension and part single, double-storey side extension. Alterations to existing detached outbuilding.

    Granted Householder Extension 13 docs
    Small domestic

  • 10 Ash Close New Malden KT3 3EA

    25/02480/HOU Submitted 23 Sep 2025 0m away

    84% historically approved · decision due ~9 Dec

    Alterations to front boundary wall and installation of fences

    Awaiting decision Householder 9 docs
    Small domestic

  • 114 Clarence Avenue New Malden KT3 3DZ

    22/00092/HOU Submitted 14 Jan 2022 58m away

    Erection of single-storey front porch extension

    Granted Householder Extension 6 docs
    Small domestic

  • 116 Clarence Avenue New Malden KT3 3DZ

    24/01783/HOU Submitted 17 Jul 2024 59m away

    Demolition of existing single storey garage, erection of part two storey/part single storey side and single storey rear wrap around extension to join side extension

    Granted Householder Extension Demolition 11 docs
    Small domestic

  • 102 Clarence Avenue New Malden KT3 3DZ

    21/02334/HOU Submitted 19 Jul 2021 69m away

    Demolition of existing conservatory and erection of single-storey rear extension

    Granted Householder Extension Demolition 7 docs
    Small domestic

  • 118 Clarence Avenue New Malden KT3 3DZ

    25/02358/HOU Submitted 9 Sep 2025 74m away

    Demolition of an existing front porch and erection of a single-storey front porch extension.

    Granted Householder Extension Demolition 5 docs
    Small domestic

In Kingston upon Thames

  • 26/01012/CPU Granted

    40 Staunton Road Kingston Upon Thames KT2 5TJ

    Erection of hip to gable roof extension with rear dormer and installation of 2nos front roof lights

    12 May 2026 Lawful development
  • 26/01468/CPU Granted

    112 Durlston Road Kingston Upon Thames KT2 5RU

    Erection of rear dormer roof extension and installation of 2nos front rooflights.

    3 Jul 2026 Lawful development
  • 26/01695/CPU Awaiting decision

    1 Whitehall Crescent Chessington KT9 1NF

    Lawful Development Certificate for change of use from a 6 person HMO (Use Class C4) to a 7 person HMO (Use Class Sui-Generis)

    31 Jul 2026 Lawful development
  • 26/00870/CPU Refused

    14 Regent Road Surbiton KT5 8NL

    Erection of hip-to-gable and rear dormer roof extension with Juliet balcony and 1no. front rooflight to facilitate loft conversion.

    23 Apr 2026 Lawful development
  • 26/01068/CPU Granted

    27 Dawson Road Kingston Upon Thames KT1 3AU

    Erection of single storey rear extension with alteration to side fenestration.

    20 May 2026 Lawful development