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Planning application

21/03913/NMA

Addreli 34 Traps Lane New Malden KT3 4SA

Granted Kingston upon Thames Non-Material Amendment

Proposal

Non Material Amendment to Planning Permission 21/03217/HOU (Erection of a single storey rear extension, first floor rear extension, increasing the angle of the existing sloping tiled roof and a loft extension with new front, rear and side dormers and roof light to facilitate loft conversion, alterations to the front elevation fenestration and new front porch) to show correct position of existing adjacent building on floor plans.

As published by the council, reference 21/03913/NMA

Timeline

Dates from the published record

  1. 8 Dec 2021

    Received by Kingston upon Thames

  2. 10 Dec 2021

    Validated

    Checked as complete and ready for consideration.

  3. 7 Jan 2022

    Decision issued: Application Granted

  4. 26 Jul 2026

    Added to PlanIndex

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About amendments applications

How this application type works

An amendment application changes a permission that already exists. Non-material amendments cover small adjustments with no wider effect, while minor material amendments, usually made by varying a condition, allow modest design changes without a fresh application. Anything beyond that needs a new permission, so the scope here is deliberately narrow.

More on amendments applications in our guide

Nearby applications

Within 500 metres

  • 21/03217/HOU Granted

    Addreli 34 Traps Lane New Malden KT3 4SA

    Erection of a single storey rear extension, first floor rear extension, increasing the angle of the existing sloping tiled roof and a loft extension with new front, rear and side dormers and roof light to facilitate loft conversion, alterations to the front elevation fenestration and new front porch

    7 Oct 2021 0m away Householder
  • 21/03091/CPU Granted

    38 Traps Lane New Malden KT3 4SA

    Conversion of existing garage into habitable room and changes to external fenestration

    24 Sep 2021 27m away Lawful development
  • 21/03750/FUL Granted

    Cintra Traps Lane New Malden KT3 4RY

    Demolition of existing house and erection of three storey dwellinghouse (including accommodation in roofspace) and erection of new boundary fencing to left hand side and installation of new entrance gate

    24 Nov 2021 56m away Full applications
  • 25/02427/CLC Granted

    3 Bakewell Way New Malden KT3 3UY

    Details required for Condition 5 (Fire Safety Strategy) of planning permission 25/00073/HOU (Erection of single storey rear/side extension and hip-to-gable and rear dormer roof extensions with installation of 3no. front rooflights to facilitate loft conversion)

    17 Sep 2025 81m away Conditions
  • 21/04088/HOU Granted

    1 Cromford Way New Malden KT3 3BB

    Erection of single storey side extension

    24 Dec 2021 101m away Householder
  • 22/00283/HOU Granted

    15 Bakewell Way New Malden KT3 3UY

    Erection of single storey rear extension with connection to detached garage

    31 Jan 2022 124m away Householder

In Kingston upon Thames

  • 26/01651/NMA Awaiting decision

    13 Pine Walk Surbiton KT5 8NJ

    Application for a Non-Material Amendment to Planning Permission ref: 25/00694/HOU (Conversion of an existing garage into habitable space, erection of two storey side, single storey rear and first floor rear extension. Alteration to the roof, enlargement of existing rear dormer to accommodate a habitable room in the loft with installation of 1no front and 1no side rooflight.). Amendment to: 1. Not implement the approved two-storey side extension; 2. Allow minor amendments to the position, size and arrangement of windows and doors; 3. Change the approved external wall finish to a fully rendered finish; and 4. Allow minor refurbishment of the existing front porch.

    28 Jul 2026 Amendments
  • 26/01357/NMA Granted

    17 Linkside New Malden KT3 4LB

    Application for a Non-Material Amendment to Planning Permission ref: 25/00369/HOU (Demolition of outbuildings and erection of two-storey rear extension, and rear hip to gable and side dormer roof extensions, Juliet balcony and installation of 2no. front and 2no. side rooflights to facilitate loft conversion. Erection of single storey rear and side extensions. Conversion of garage to habitable room. Changes to fenestrations.). Amendment to replace 2nos. front rooflights with 1no. rooflight; add 1no. side rooflight, and alter rooflights over single storey extension.

    23 Jun 2026 Amendments
  • 26/01603/NMA Awaiting decision

    River House 53 - 57 High Street Kingston Upon Thames KT1 1LQ

    Application for a Non-Material Amendment to Planning Permission ref: 21/02920/FUL (Temporary Change of Use (5 years) from Office - Class E(g)(i) to Provision of Education facility -Class F1(a) (commencing on 1st September 2022) - Flood Risk Assessment Addendum Received). Amendment to change the proposal description temporary time period to 8 years.

    21 Jul 2026 Amendments
  • 26/01079/NMA Granted

    The Ranch 8 Southborough Close Surbiton KT6 6PU

    Application for a Non Material Amendment to planning permission 25/00232/FUL (Demolition of existing property and erection of 2nos. new family homes) for alterations to fenestration to the side and rear elevations to facilitate internal subdivisions, access to roof storage space, provision of a roof maintenance hatch to No.6 only and installation of a Juliet balcony on the second floor in the rear elevations.

    21 May 2026 Amendments
  • 26/01098/NMA Granted

    Murray House 142 Acre Road Kingston Upon Thames KT2 6EE

    Application for a Non Material Amendment to Planning Permission 24/02071/CREG3 (Redevelopment of the site to provide new residential dwellings (C3) alongside ancillary staff accommodation, access, car parking and landscaping works including stopping up and diversion of existing public right of way.) to allow minor internal layout change, raised Block B terrace walls, addition of gates to Block A mews, addition of roof access ladder, updated bungalow doors and fenestrations configurations, GRC finish.

    22 May 2026 Amendments