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Planning application

14 Lyndhurst Avenue Tolworth Surbiton KT5 9LL

Granted Kingston upon Thames 23/01572/CPU Cert of Lawful Use/Operation - Proposed

Works: Extension Loft or dormer Windows or glazing

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

Proposal

Erection of hip to gable roof extension with a full-length dormer. Installation of 1 nos front rooflights and side window to facilitate loft conversion

As published by the council, reference 23/01572/CPU

Application record

Reference
23/01572/CPU
Type
Cert of Lawful Use/Operation - Proposed
Status
Granted
Decision
Application Granted
Received
13 Jun 2023
Validated
13 Jun 2023
Decided
8 Aug 2023
Ward
Alexandra
Parish
Surbiton
Decision by
Delegated Decision
Postcode
KT5 9LL

Timeline

Dates from the published record

  1. 13 Jun 2023

    Received by Kingston upon Thames

  2. 8 Aug 2023

    Decision issued: Application Granted

  3. 1 Sep 2026

    Added to PlanIndex

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.

Trade members open them from here.

Open the documents

What this grant of permission means

Kingston upon Thames granted permission on 8 August 2023, 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 lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 10 Lyndhurst Avenue Tolworth KT5 9LL

    25/01735/PAEXT Submitted 30 Jun 2025 19m away

    Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 3.8m and eaves height of 2.95m)

    Refused Householder Extension 13 docs
    Small domestic

  • 10 Lyndhurst Avenue Tolworth KT5 9LL

    25/03058/PAEXT Submitted 26 Nov 2025 19m away

    Erection of single storey rear extension (Maximum 6.0m in depth, maximum height of 2.95m and eaves height of 2.95m)

    Refused Householder Extension 13 docs
    Small domestic

  • 6 Lyndhurst Avenue Tolworth KT5 9LL

    25/02651/HOU Submitted 13 Oct 2025 37m away

    Erection of single storey side extension and conversion of garage to habitable room. Alterations to garage roof and front fenestrations.

    Granted Householder Extension 8 docs
    Small domestic

  • 14 Lyndhurst Avenue Tolworth KT5 9LL

    26/01434/CPU Submitted 30 Jun 2026 41m away

    81% historically approved · decision due ~25 Aug

    Demolition of conservatory and erection of single storey rear extension

    Decided Extension Demolition
    Small domestic

  • 24 Lyndhurst Avenue Tolworth Surbiton KT5 9LL

    21/02641/HOU Submitted 16 Aug 2021 45m away

    Erection of single-storey rear/side extension with associated changes to fenestration

    Granted Householder Extension Windows or glazing 7 docs
    Small domestic

  • 97 Tolworth Rise North Tolworth KT5 9EP

    23/01705/HOU Submitted 26 Jun 2023 55m away

    Demolition of garage and erection of two-storey side, part single/part two-storey rear extensions, single-storey front extension, and hip to gable and rear dormer roof extensions with installation of 2nos. front rooflights to facilitate loft conversion

    Refused Householder Extension Loft or dormer +1 9 docs
    Small domestic

In Kingston upon Thames

  • 26/01028/CPU Granted

    7 Lynton Close Chessington KT9 1HB

    Conversion of existing attached garage to utility room and WC ancillary to the main dwelling.

    13 May 2026 Lawful development
  • 26/01012/CPU Granted

    40 Staunton Road Kingston Upon Thames KT2 5TJ

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

    12 May 2026 Lawful development
  • 26/01468/CPU Granted

    112 Durlston Road Kingston Upon Thames KT2 5RU

    Erection of rear dormer roof extension and installation of 2nos front rooflights.

    3 Jul 2026 Lawful development
  • 26/00870/CPU Refused

    14 Regent Road Surbiton KT5 8NL

    Erection of hip-to-gable and rear dormer roof extension with Juliet balcony and 1no. front rooflight to facilitate loft conversion.

    23 Apr 2026 Lawful development
  • 26/01068/CPU Granted

    27 Dawson Road Kingston Upon Thames KT1 3AU

    Erection of single storey rear extension with alteration to side fenestration.

    20 May 2026 Lawful development