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Planning application

66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

Awaiting decision Spelthorne 26/01041/HOU Householder

Works: Extension Small domestic

Read from the description, not a valuation. How we read the register

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erection of a single storey rear extension following removal of existing conservatory and store.

As published by the council, reference 26/01041/HOU

Application record

Reference
26/01041/HOU
Category
Householder
Status
Awaiting decision
Received
2 Oct 2026
Validated
2 Oct 2026
Postcode
TW18 2QR

Site history

Applications at this address on the Spelthorne register

This site has had 3 applications since 2026: 0 approved, 1 refused.

  • 26/00592/PDH Decided

    66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3.3 metres and eaves height of 3 metres. Following removal of existing conservatory. (As shown on plans KC/66/01, KC/66/04, KC/66/05 received 05.06.2026)

    Decided 14 Jul 2026
  • 26/00283/HOU Refused

    66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    Erection of a single storey rear extension, following removal of existing store and conservatory.

    Decided 14 May 2026 Householder

Timeline

Dates from the published record

  1. 2 Oct 2026

    Received by Spelthorne

  2. 7 Oct 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 27 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Spelthorne took a median of 56 days over the applications it decided in the last year.

What happens while it is decided

This application is with Spelthorne for determination, against a statutory target of eight weeks. Over the last year Spelthorne decided householder applications in a median of 58 days. More in our guide to how long planning decisions take.

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 0.3 miles

  • 94 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    26/00718/HOU Submitted 9 Jul 2026 50 yards away

    Erection of a single storey side extension

    Decided Householder Extension
    Small domestic

  • 66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    26/00592/PDH Submitted 5 Jun 2026 50 yards away

    Prior Approval Notification for a single storey rear extension extending 6 metres beyond the rear wall of the original dwellinghouse with a maximum height of 3.3 metres and eaves height of 3 metres. Following removal of existing conservatory. (As shown on plans KC/66/01, KC/66/04, KC/66/05 received 05.06.2026)

    Decided Extension 8 docs
    Small domestic

  • 38 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    26/00786/HOU Submitted 27 Jul 2026 50 yards away

    89% historically approved · decision due ~21 Sep

    Single storey extension to existing garage following part demolition

    Awaiting decision Householder Extension Demolition 9 docs
    Small domestic

  • 38 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    21/00913/HOU Submitted 28 May 2021 50 yards away

    Single storey rear extension and raising the garage roof to a pitched roof

    Granted Householder Extension 11 docs
    Small domestic

  • 66 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    26/00283/HOU Submitted 19 Mar 2026 50 yards away

    Erection of a single storey rear extension, following removal of existing store and conservatory.

    Refused Householder Extension 8 docs
    Small domestic

  • 10 Knightsbridge Crescent Staines-upon-Thames TW18 2QR

    24/01086/HOU Submitted 9 Sep 2024 50 yards away

    Erection of a single storey rear extension and internal alterations (following demolition of existing conservatory)

    Granted Householder Extension Demolition 15 docs
    Small domestic

In Spelthorne

  • 26/00925/HOU Granted

    73A Parkland Grove Ashford TW15 2JF

    Conversion and extension of existing garage to provide a garden office with shower room with new roof

    Received 2 Sep, published by the council 18 Sep 2026 Householder
  • 26/00894/HOU Granted

    288 Feltham Hill Road Ashford TW15 1LN

    Erection of a two-storey side extension and a part two-storey, part single storey rear extension. Loft conversion with 1 no. rear facing dormer and 4 no. rooflights. Front porch extension and new vehicle crossover with associated driveway alterations.

    Received 25 Aug, published by the council 31 Aug 2026 Householder
  • 26/01090/HOU Awaiting decision

    12 Manor Park Staines-upon-Thames TW18 4XE

    Garage conversion into habitable space, facilitated by the bricking up of shutter door and 2 no. replacement windows and 2 no. rooflights in garage roof. External steel accessible ramp. Changes to fenestration. Internal accessible lift and associated alterations. New hardstanding on front driveway.

    Received 20 Oct, published by the council 21 Oct 2026 Householder
  • 26/00900/HOU Granted

    36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

    Erection of a single storey rear extension and new side door

    Received 26 Aug, published by the council 2 Sep 2026 Householder
  • 26/00893/HOU Granted

    5 Camilla Close Sunbury-on-Thames TW16 7PZ

    Part retrospective single storey side extension

    Received 25 Aug, published by the council 2 Sep 2026 Householder