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Planning application

15 Chelsea Close Worcester Park KT4 7SF

Granted Kingston upon Thames 21/03421/HOU Householder

Works: Extension Loft or dormer Demolition 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

Demolition of existing conservatory and erection of single storey rear extension. Rear dormer roof extension (incorporating a juliet balcony) with installation of 3no front rooflights to facilitate loft conversion rooflights to facilitate loft conversion

As published by the council, reference 21/03421/HOU

Application record

Reference
21/03421/HOU
Type
Householder
Status
Granted
Decision
Application Granted
Received
26 Oct 2021
Validated
26 Oct 2021
Decided
21 Dec 2021
Ward
Old Malden - OLD
Parish
Malden And Coombe - OLD
Decision by
Delegated Decision
Postcode
KT4 7SF

Timeline

Dates from the published record

  1. 26 Oct 2021

    Received by Kingston upon Thames

  2. 21 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

Coba Design Ltd. Agent, a design practice registered in Hampton

Active · incorporated 2015 · Hampton

23 applications on PlanIndex · across 5 councils · 90% granted

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Documents

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

8 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 21 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 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 500 metres

  • 23 Chelsea Close Worcester Park KT4 7SF

    26/01412/HOU Submitted 26 Jun 2026 33m away

    Demolition of an existing rear conservatory and erection of a single storey rear extension.

    Granted Householder Extension Demolition
    Small domestic

  • 12 Chelsea Close Worcester Park KT4 7SF

    26/01685/TPO Submitted 30 Jul 2026 33m away

    94% historically approved · decision due ~1 Oct

    T1: Oak (RBK.05.86 T7) - Crown reduce by 2m to previous points leaving tree 10m tall and 4m wide. T2: Oak (RBK.05.86 T23) - Crown reduce by 2m to previous points leaving tree 10m tall and 7m wide.

    Awaiting decision Trees

  • 1 Chelsea Close Worcester Park KT4 7SF

    26/01323/TPO Submitted 19 Jun 2026 33m away

    T1: Oak - 3m Crown reduction to provide clearance to property.

    Decided Trees

  • 17 Chelsea Close Worcester Park KT4 7SF

    26/01863/TPO Submitted 26 Aug 2026 33m away

    94% historically approved · decision due ~27 Oct

    T1: Oak (T10 on TPO) - 3m Crown reduction.

    Awaiting decision Trees

  • Chelsea Close Play Area Chelsea Close Worcester Park

    26/00827/TPO Submitted 17 Apr 2026 41m away

    T1: Oak - Crown reduce by 1.5m to previous pruning points. T2: Oak - Crown reduce by 1.5m to previous pruning points. T3: Oak - Crown reduce by 1.5m to previous pruning points. T4: Oak - Crown reduce by 1.5m to previous pruning points.

    Decided Trees 3 docs

  • 17 Chelsea Close Worcester Park KT4 7SF

    19/03130/TPO Submitted 11 Dec 2019 44m away

    T.1 Oak - 2-3m Holistic crown reduction to suitable growth points & deadwood.

    Decided Trees 3 docs

In Kingston upon Thames

  • 26/01501/HOU Granted

    49 Dickerage Road Kingston Upon Thames KT1 3SR

    Conversion of an existing garage into a habitable space, erection of single storey rear and first floor rear extension.

    8 Jul 2026 Householder
  • 26/01245/HOU Granted

    15 Archer Close Kingston Upon Thames KT2 5NE

    Erection of a single storey side extension, installation of 1no side rooflight to the main roof.

    11 Jun 2026 Householder
  • 26/01598/HOU Granted

    33 Bearfield Road Kingston Upon Thames KT2 5ET

    Erection of part first floor rear extension and all associated works

    21 Jul 2026 Householder
  • 26/01503/HOU Granted

    48 Raleigh Drive Tolworth KT5 9PR

    Demolition of side store and erection of single storey side, rear and part front extensions.

    8 Jul 2026 Householder
  • 26/00906/HOU Granted

    6 Warbank Lane Kingston Upon Thames KT2 7ES

    Conversion of an existing garage into a room

    28 Apr 2026 Householder