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Planning application

56 Sanger Avenue Chessington KT9 1BX

Granted Kingston upon Thames 21/00829/CPU Cert of Lawful Use/Operation - Proposed

Works: Extension Loft or dormer 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 hip to gable and rear dormer roof extensions (incorporating a juliet balcony), installation of 3no. rooflights to front roofslope and single storey rear extension

As published by the council, reference 21/00829/CPU

Application record

Reference
21/00829/CPU
Type
Cert of Lawful Use/Operation - Proposed
Status
Granted
Decision
Application Granted
Received
16 Mar 2021
Validated
19 Mar 2021
Decided
17 May 2021
Ward
Chessington North & Hook - OLD
Parish
South Of Borough - OLD
Decision by
Delegated Decision
Postcode
KT9 1BX

Timeline

Dates from the published record

  1. 16 Mar 2021

    Received by Kingston upon Thames

  2. 19 Mar 2021

    Validated

    Checked as complete and ready for consideration.

  3. 17 May 2021

    Decision issued: Application Granted

  4. 10 Sep 2026

    Added to PlanIndex

What this grant of permission means

Kingston upon Thames granted permission on 17 May 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 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

  • 36 Cox Lane Chessington KT9 1DE

    21/02969/FUL Submitted 14 Sep 2021 47m away

    Demolition of existing detached garage and erection of new two storey, one bedroom unit

    Refused Full applications Demolition 9 docs
  • 79 Sanger Avenue Chessington KT9 1BY

    26/00471/PAEXT Submitted 4 Mar 2026 52m away

    Erection of single storey rear extension (6.0m in depth, maximum height of 3.1m and eaves height of 2.7m)

    Granted Householder Extension 12 docs
    Small domestic
  • 2 Cox Lane Chessington KT9 1DE

    26/01266/FUL Submitted 15 Jun 2026 55m away

    Conversion of single dwelling house into 2nos. self-contained flats, including subdivision of the rear garden to provide private amenity space, and provision of refuse and cycle storage. Changes to ground floor rear fenestrations.

    Granted Full applications New dwelling
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  • 39 Durbin Road Chessington KT9 1BU

    20/00568/CPU Submitted 6 Mar 2020 57m away

    Erection of a rear dormer extension with installation of 3x front rooflights to facilitate a loft conversion

    Granted Lawful development Extension Loft or dormer 8 docs
  • 36 Durbin Road Chessington KT9 1BU

    22/01717/CPU Submitted 24 May 2022 60m away

    Erection of rear dormer roof extension with installation of 3no front rooflights to facilitate loft conversion

    Granted Lawful development Extension Loft or dormer 9 docs
  • 71 Sanger Avenue Chessington KT9 1BY

    22/00387/CPU Submitted 8 Feb 2022 76m away

    Erection of rear dormer roof extension with juliet balcony and installation of 3 nos front roof lights to facilitate loft conversion

    Granted Lawful development Extension Loft or dormer 7 docs

In Kingston upon Thames

  • 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
  • 26/01695/CPU Awaiting decision

    1 Whitehall Crescent Chessington KT9 1NF

    Lawful Development Certificate for change of use from a 6 person HMO (Use Class C4) to a 7 person HMO (Use Class Sui-Generis)

    31 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