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Planning application

21/03604/NMA

1 Oakleigh Avenue Tolworth Surbiton KT6 7PY

Refused Kingston upon Thames Non-Material Amendment

Proposal

Non-Material Amendment to Planning Permission ref: 21/01506/HOU (Erection of single storey rear extension) dated 05/07/2021. Amendment to consist of enlargement of floor area by repositioning of front wall

As published by the council, reference 21/03604/NMA

Timeline

Dates from the published record

  1. 11 Nov 2021

    Received by Kingston upon Thames

  2. 24 Nov 2021

    Validated

    Checked as complete and ready for consideration.

  3. 22 Dec 2021

    Decision issued: Refuse

  4. 26 Jul 2026

    Added to PlanIndex

What refusal means

The process from here

The council refused this application for the reasons set out on the decision notice, which the council portal holds in full. Only the applicant can appeal a refusal; the time limit runs from the decision date and is shorter for householder schemes.

Refusal does not prevent a fresh attempt. Applicants often address the reasons for refusal and resubmit, so a refused scheme is not necessarily the end of proposals for the site.

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

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    26 Sep 2025 129m away Advertising
  • 20/00789/CPU Refused

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  • 21/03052/FUL Withdrawn

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  • 25/02776/CLC Granted

    1A Grand Parade Ewell Road Surbiton KT6 7BE

    Details required for Condition 4 (Construction Management Plan), Condition 5 (Cycle parking) and Condition 6 (Waste and Recycling) of planning permission 25/01251/FUL (Demolition of existing outbuildings, erection of a two-storey self-contained dwelling to the rear of the site.)

    27 Oct 2025 138m away Conditions

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