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Planning application

9 Cardinal Crescent New Malden KT3 3EF

Granted Kingston upon Thames 25/02812/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 front, rear, first floor side and front porch extension

As published by the council, reference 25/02812/HOU

Application record

Reference
25/02812/HOU
Type
Householder
Status
Granted
Decision
Application Granted
Received
30 Oct 2025
Validated
20 Nov 2025
Decided
15 Jan 2026
Ward
Coombe Vale
Parish
New And Old Malden
Decision by
Delegated Decision
Postcode
KT3 3EF

Site history

Applications at this address on the Kingston upon Thames register

This site has had 2 applications since 2025: 2 approved, 0 refused.

  • 25/02794/CPU Granted

    9 Cardinal Crescent New Malden KT3 3EF

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

    Decided 6 Jan 2026 Lawful development

Timeline

Dates from the published record

  1. 30 Oct 2025

    Received by Kingston upon Thames

  2. 20 Nov 2025

    Validated

    Checked as complete and ready for consideration.

  3. 15 Jan 2026

    Decision issued: Application Granted

  4. 3 Aug 2026

    Added to PlanIndex

Documents

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

16 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 15 January 2026, 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

  • 9 Cardinal Crescent New Malden KT3 3EF

    25/02794/CPU Submitted 29 Oct 2025 0m away

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

    Granted Lawful development Extension Loft or dormer 16 docs

  • 8 Beechcroft Avenue New Malden KT3 3EG

    24/01779/HOU Submitted 17 Jul 2024 49m away

    Erection of single storey rear extension, part ground floor/part first floor side extension and rear dormer roof extension with installation of 2nos. front rooflights to facilitate loft conversion.

    Refused Householder Extension Loft or dormer 11 docs
    Small domestic

  • 8 Beechcroft Avenue New Malden KT3 3EG

    26/01081/NMA Submitted 21 May 2026 49m away

    Application for a Non Material Amendment to planning permission 25/00400/HOU (Part demolition of an existing ground floor of building, erection of single storey rear and first floor side extension.) to increase the deepth of patio area.

    Refused Amendments Extension Demolition 6 docs
    Small domestic

  • 8 Beechcroft Avenue New Malden KT3 3EG

    26/01353/FUL Submitted 23 Jun 2026 63m away

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved drawings) for Application Reference Number: 25/00400/HOU (Part demolition of an existing ground floor of building, erection of single storey rear and first floor side extension.) dated 30/04/2025. Variation to increase the depth of patio area from the originally consented 1.0m to 3.6m.

    Granted Full applications Extension Demolition
    Small domestic

  • 28 Beechcroft Avenue New Malden KT3 3EG

    23/01215/HOU Submitted 8 May 2023 65m away

    Demolition of existing garage, erection of part two storey/part single storey side and rear, single storey front extension. Hip to gable roof extension with rear dormer and installation of 1no front rooflight. Internal alteration.

    Granted Householder Extension Loft or dormer +1 12 docs
    Small domestic

  • 12 Beechcroft Avenue New Malden KT3 3EG

    21/04039/HOU Submitted 20 Dec 2021 67m away

    Demolition of existing conservatory, erection of single storey rear extension. Conversion of garage into habitable space

    Granted Householder Extension Demolition 12 docs
    Small domestic

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