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Planning application

10 Ash Close New Malden KT3 3EA

Granted Kingston upon Thames 21/03539/HOU Householder

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

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

Proposal

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

As published by the council, reference 21/03539/HOU

Application record

Reference
21/03539/HOU
Type
Householder
Status
Granted
Decision
Granted As published: Application Granted
Received
5 Nov 2021
Validated
11 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, 1 refused.

  • 25/02480/HOU Refused

    10 Ash Close New Malden KT3 3EA

    Alterations to front boundary wall and installation of fences

    Decided 8 Dec 2025 Householder
  • 21/03537/CPU Granted

    10 Ash Close New Malden KT3 3EA

    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

    Decided 17 Mar 2022 Lawful development

Timeline

Dates from the published record

  1. 5 Nov 2021

    Received by Kingston upon Thames

  2. 11 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

Who's behind it

Company information only, from the register and Companies House

Plan-B Architecture Ltd Agent, an architecture practice registered in London

Active · incorporated 2007 · London

12 applications on PlanIndex · across 7 councils · 55% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

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.

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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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • 10 Ash Close New Malden KT3 3EA

    21/03537/CPU Submitted 5 Nov 2021 50 yards away

    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

    Granted Lawful development Extension Loft or dormer 13 docs

  • 10 Ash Close New Malden KT3 3EA

    25/02480/HOU Submitted 23 Sep 2025 50 yards away

    Alterations to front boundary wall and installation of fences

    Refused Householder 6 docs
    Small domestic

  • 14 Ash Close New Malden KT3 3EA

    20/03240/CPU Submitted 16 Dec 2020 50 yards away

    Erection of single storey rear extension and rear dormer roof extension with installtion of 4 no front rooflights to facilitate loft conversion. Associated changes to fenestration.

    Refused Lawful development Extension Loft or dormer +1 12 docs
    Small domestic

  • 114 Clarence Avenue New Malden KT3 3DZ

    22/00092/HOU Submitted 14 Jan 2022 50 yards 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 50 yards 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 100 yards away

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

    Granted Householder Extension Demolition 7 docs
    Small domestic

In Kingston upon Thames

  • 26/02246/HOU Awaiting decision

    62 Kings Avenue New Malden KT3 4DT

    Erection of single storey ground floor rear/side extension.

    Received 21 Oct, published by the council 5 Nov 2026 Householder
  • 26/02231/HOU Awaiting decision

    126 Latchmere Road Kingston Upon Thames KT2 5TU

    Demolition of existing garage and erection of part two storey/part single storey side and rear extension.

    Received 19 Oct, published by the council 4 Nov 2026 Householder
  • 26/02192/HOU Awaiting decision

    24 Cobham Road Kingston Upon Thames KT1 3AF

    Demolition of rear conservatory and erection of single storey rear extension

    Received 13 Oct, published by the council 27 Oct 2026 Householder
  • 26/02170/HOU Awaiting decision

    6 Bockhampton Road Kingston Upon Thames KT2 5JU

    Erection of outbuilding within rear garden

    Received 12 Oct, published by the council 5 Nov 2026 Householder
  • 26/02166/HOU Awaiting decision

    12 Berrylands Surbiton KT5 8JT

    Erection of first floor rear/ side extension, installation of solar panels and air conditioning units

    Received 12 Oct, published by the council 5 Nov 2026 Householder