Skip to content
PlanIndex Get alerts
Menu

Planning application

5 Croysdale Avenue Sunbury-on-Thames TW16 6QP

Granted Spelthorne 21/01206/HOU Householder Application

Works: Extension Windows or glazing 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 a single storey infill side extension and bay window at rear of existing bedroom.

As published by the council, reference 21/01206/HOU

Application record

Reference
21/01206/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Grant Conditional
Received
22 Jul 2021
Validated
22 Jul 2021
Decided
16 Sep 2021
Ward
Halliford And Sunbury West
Decision by
Delegated Decision
Postcode
TW16 6QP

Timeline

Dates from the published record

  1. 22 Jul 2021

    Received by Spelthorne

  2. 16 Sep 2021

    Decision issued: Grant Conditional

  3. 14 Sep 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Projection Architects Ltd Agent, an architecture practice registered in London

Active · incorporated 2016 · London

59 applications on PlanIndex · across 15 councils · 83% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

Documents

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

19 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

Spelthorne granted permission on 16 September 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 householder applications

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • Berwick House Green Street Sunbury-on-Thames TW16 6RA

    23/00120/TPO Submitted 30 Jan 2023 81m away

    TPO055/77/T77 - 1 x Oak to re-pollard back to 1.5m to original pollard point.

    Granted Trees 5 docs
  • 3 Vereker Drive Sunbury-on-Thames TW16 6HQ

    26/00524/HOU Submitted 19 May 2026 118m away

    Erection of a part single, part two-storey rear extension. Garage conversion into habitable space with raising of roof height and single storey extension behind. Single storey front porch extension. Associated changes to fenestration.

    Refused Householder Extension Windows or glazing 16 docs
    Small domestic
  • 7 Lyndhurst Avenue Sunbury-on-Thames TW16 6QZ

    06/00071/RVC Submitted 12 Sep 2025 124m away

    Removal of condition 4 and informative 1 relating to planning permission 06/00071/FUL

    Granted Amendments 9 docs
  • 23 Sunmead Road Sunbury On Thames TW16 6PF

    19/01456/PDH Submitted 28 Oct 2019 141m away

    Prior Approval Notification for a single storey rear extension measuring 4.2 metres in depth beyond the rear wall of the original dwellinghouse measuring a maximum height of 4 metres and a height to the eaves of 2.792 metres. (As shown on plans: 23SUNM-LP01, 23SUNM-EPE01 received 28.10.2019 and 23SUNM-PPE01 rev. 07 received 06.12.2019)

    Granted Prior approval Extension 9 docs
    Small domestic
  • 41 Lyndhurst Avenue Sunbury-on-Thames TW16 6QZ

    26/00464/CPD Submitted 6 May 2026 143m away

    Certificate of Lawfulness for proposed loft conversion comprising hip-to-gable roof alteration, rear facing dormer and 2 no roof lights on front roof plane. Erection of outbuilding in rear garden. (As shown on plan no's 01C, 02C, 03C, 04C, 05C, 06C, 07C, 08C, 09C, 10C, 11C, 12C, 13C rec'd 10.07.2026)

    Granted Lawful development Loft or dormer 11 docs
  • 41 Lyndhurst Avenue Sunbury-on-Thames TW16 6QZ

    26/00201/PDH Submitted 27 Feb 2026 143m away

    Prior approval notification for a single storey rear extension measuring 4 metres in depth beyond the rear wall of the original dwelling house measuring a maximum height of 3.2 metres and a height to the eaves of 2.95 metres. (as shown on plan no's 01A, 02A, 03A, 04A, 05A, 06A, 07A, 08A received 13.03.2026).

    Granted Prior approval Extension 8 docs
    Small domestic

In Spelthorne

  • 26/00659/HOU Refused

    15 Moorhayes Drive Laleham Staines-upon-Thames TW18 1SL

    Loft conversion incorporating a roof extension with crown roof structure, alterations to the roofline to provide accommodation in the roof space and a single-storey side/rear extension (following demolition of existing side garage) (as shown on plans: Land Registry Location Plan received 23.06.2026 and 1003; 1004; Ground Floor Plans; First Floor Plans; Roof Plans received 15.07.2026)

    23 Jun 2026 Householder
  • 26/00952/HOU Awaiting decision

    41 Napier Road Ashford TW15 1TQ

    Erection of a two-storey side extension. Relocation of front door and render to first-floor of original dwelling.

    10 Sep 2026 Householder
  • 26/00950/HOU Awaiting decision

    50 Roper Crescent Sunbury-on-Thames TW16 5BA

    Erection of single storey rear extension. Following removal of existing pergola.

    9 Sep 2026 Householder
  • 26/00718/HOU Decided

    94 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    Erection of a single storey side extension

    9 Jul 2026 Householder
  • 26/00942/HOU Awaiting decision

    9 Links Road Ashford TW15 3RA

    Erection of a single storey rear extension.

    8 Sep 2026 Householder