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Planning application

331 Malden Road New Malden KT3 6AL

Granted Kingston upon Thames 21/03331/CEU Cert of Lawful Use/Operation - Existing

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 installation of 4no front and 4no rear rooflights to facilitate loft conversion

As published by the council, reference 21/03331/CEU

Application record

Reference
21/03331/CEU
Type
Cert of Lawful Use/Operation - Existing
Status
Granted
Decision
Application Granted
Received
18 Oct 2021
Validated
18 Oct 2021
Decided
7 Dec 2021
Ward
Old Malden - OLD
Parish
Malden And Coombe - OLD
Decision by
Delegated Decision
Postcode
KT3 6AL

Site history

Applications at this address on the Kingston upon Thames register

This site has had 2 applications since 2021: 1 approved, 1 refused.

  • 21/02178/CEU Refused

    331 Malden Road New Malden KT3 6AL

    Erection of hip to gable roof extension with installation of 4no front and 4no rear rooflights to facilitate loft conversion

    Decided 11 Oct 2021 Lawful development

Timeline

Dates from the published record

  1. 18 Oct 2021

    Received by Kingston upon Thames

  2. 7 Dec 2021

    Decision issued: Application Granted

  3. 26 Jul 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Quantum Architectural Designs Agent, an architecture practice registered in Carshalton

Active · incorporated 2012 · Carshalton

33 applications on PlanIndex · across 6 councils · 93% granted

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Documents

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

6 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.

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What this grant of permission means

Kingston upon Thames granted permission on 7 December 2021, 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

  • 331 Malden Road New Malden KT3 6AL

    21/02178/CEU Submitted 5 Jul 2021 0m away

    Erection of hip to gable roof extension with installation of 4no front and 4no rear rooflights to facilitate loft conversion

    Refused Lawful development Extension Loft or dormer 5 docs

  • 333 Malden Road New Malden KT3 6AL

    26/00729/CPUF Submitted 7 Apr 2026 10m away

    Alterations to hipped roof and erection of rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion

    Granted Lawful development Extension Loft or dormer 9 docs

  • Grassed Verge Malden Road London KT3 5LD

    26/01723/TEL Submitted 5 Aug 2026 38m away

    81% historically approved · decision due ~29 Oct

    Installation of 17.5m high monopole mast, 6no antennas, 2no 300mm dishes, 2 no cabinets and all ancillary development.

    Awaiting decision Telecoms

  • 332 Malden Road New Malden KT3 6AU

    21/01241/HOU Submitted 21 Apr 2021 62m away

    Erection of single storey rear extension and two storey side extension. Rear dormer roof extension with installation of 2no front rooflights to facilitate loft conversion

    Granted Householder Extension Loft or dormer 10 docs
    Small domestic

  • 332 Malden Road New Malden KT3 6AU

    20/00843/PAEXT Submitted 9 Apr 2020 62m away

    Erection of single storey rear extension (6.00m in depth, maximum height of 3.00m and eaves height of 2.95m)

    Granted Householder Extension 12 docs
    Small domestic

  • 330 Malden Road New Malden KT3 6AU

    21/02963/CPU Submitted 13 Sep 2021 65m away

    Erection of hip to gable and rear dormer roof extension with installation of 3no front rooflights to facilitate loft conversion

    Granted Lawful development Extension Loft or dormer 15 docs

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