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Planning application

Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

Granted Kingston upon Thames 21/00709/FUL Full Application

Works: Extension Loft or dormer Windows or glazing

Relates to 20/00415/HOU

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

Proposal

Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation) to allow for the following changes to size of extensions, changes to fenestration and internal alterations

As published by the council, reference 21/00709/FUL

Application record

Reference
21/00709/FUL
Type
Full Application
Status
Granted
Decision
Application Granted
Received
8 Mar 2021
Validated
12 Mar 2021
Decided
4 Jun 2021
Ward
Grove - OLD
Parish
Kingston Town - OLD
Decision by
Delegated Decision
Postcode
KT1 2NA

Site history

Applications at this address on the Kingston upon Thames register

This site has had 5 applications since 2020: 3 approved, 1 refused.

  • 21/03236/FUL Refused

    Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation) dated 06/01/2021. Variation to include replacing skylight to the loft front elevation to dormer matching the side and rear elevations

    Decided 27 Mar 2022 Full applications
  • 21/02518/FUL Granted

    Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation) dated 30/04/2020. Variation to include approved window to side elevation to be increased in height increasing the use of natural light to both Ground and first floor stair lobby

    Decided 13 Oct 2021 Full applications
  • 21/02113/FUL Withdrawn

    Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation). Variation to include changes to fenestration

    Decided 6 Oct 2021 Full applications
  • 20/00415/HOU Granted

    Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation.

    Decided 30 Apr 2020 Householder

Timeline

Dates from the published record

  1. 8 Mar 2021

    Received by Kingston upon Thames

  2. 12 Mar 2021

    Validated

    Checked as complete and ready for consideration.

  3. 4 Jun 2021

    Decision issued: Application Granted

  4. 10 Sep 2026

    Added to PlanIndex

Cases linked to this one on the register

  • 20/00415/HOU Granted

    Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation.

    Decided 30 Apr 2020 Householder

Documents

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

17 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 4 June 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 full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    21/02113/FUL Submitted 30 Jun 2021 0m away

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation). Variation to include changes to fenestration

    Withdrawn Full applications Extension Loft or dormer +1 5 docs

  • Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    21/02518/FUL Submitted 4 Aug 2021 2m away

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation) dated 30/04/2020. Variation to include approved window to side elevation to be increased in height increasing the use of natural light to both Ground and first floor stair lobby

    Granted Full applications Extension Loft or dormer +1 5 docs

  • Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    21/03236/FUL Submitted 8 Oct 2021 2m away

    Application under Section 73 of the Town and Country Planning Act 1990 to carry out development without compliance with Condition 1 (Approved Plans) of Planning Permission ref: 20/00415/HOU (Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation) dated 06/01/2021. Variation to include replacing skylight to the loft front elevation to dormer matching the side and rear elevations

    Refused Full applications Extension Loft or dormer +1 11 docs

  • Waterside 21 Portsmouth Road Kingston Upon Thames KT1 2NA

    20/00415/HOU Submitted 20 Feb 2020 2m away

    Erection of double storey side and rear extension, loft conversion with 3no dormer windows and addition of Juliet balcony to front elevation.

    Granted Householder Extension Loft or dormer +1 15 docs
    Domestic

  • 23 Portsmouth Road Kingston Upon Thames KT1 2NA

    26/01369/FUL Submitted 24 Jun 2026 4m away

    73% historically approved · decision due ~22 Sep

    Demolition of single storey rear extension, alterations to front and side elevations and erection of rear and side dormer roof extensions to facilitate loft conversion. Erection of 1no. three storey attached dwelling to create a pair of semi-detached houses with associated landscaping, parking, extended dropped kerb and external works. Demolition of garage and erection of garage to rear.

    Decided Full applications Extension Loft or dormer +1
    Small domestic

  • 22 Portsmouth Road Kingston Upon Thames KT1 2NA

    25/02637/HOU Submitted 9 Oct 2025 13m away

    Erection of drop kerb

    Granted Householder 7 docs
    Domestic

In Kingston upon Thames

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    1 Boundary Close Kingston Upon Thames KT1 3PE

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    3 Mar 2026 Full applications
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    157 Tolworth Rise North Tolworth KT5 9ES

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    2 Jul 2026 Full applications
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    Richard Evans Memorial Playing Fields Roehampton Vale London SW15 3PQ

    Installation of artificial grass cricket pitches and practice facility with nets

    22 Apr 2026 Full applications
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    Change of use of land for the creation of a residential caravan site (7nos. pitches for Gypsies/Travellers), including the erection of 7nos. dayrooms and associated hardstanding and drainage works, and landscaping enhancement (Part retrospective)

    14 Jul 2026 Full applications
  • 26/01266/FUL Granted

    2 Cox Lane Chessington KT9 1DE

    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.

    15 Jun 2026 Full applications