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Planning application

15 Grosvenor Road Staines-upon-Thames TW18 2RN

Granted Spelthorne 23/00140/HOU Householder Application

Works: Extension Loft or dormer 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

Roof extension comprising rear hip to gable roof alteration and side facing dormers to create accommodation in the roof space.

As published by the council, reference 23/00140/HOU

Application record

Reference
23/00140/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Grant Conditional
Received
3 Feb 2023
Validated
16 Feb 2023
Decided
13 Apr 2023
Ward
Riverside And Laleham
Decision by
Delegated Decision
Postcode
TW18 2RN

Timeline

Dates from the published record

  1. 3 Feb 2023

    Received by Spelthorne

  2. 16 Feb 2023

    Validated

    Checked as complete and ready for consideration.

  3. 13 Apr 2023

    Decision issued: Grant Conditional

  4. 21 Aug 2026

    Added to PlanIndex

Documents

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

11 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 13 April 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 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

  • 269 Laleham Road Staines-upon-Thames TW18 2NY

    24/01185/HOU Submitted 7 Oct 2024 93m away

    Erection of single storey side extension

    Granted Householder Extension 9 docs
    Small domestic

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

    24/01263/HOU Submitted 24 Oct 2024 146m away

    Erection of single storey rear extension and front porch

    Refused Householder Extension 11 docs
    Small domestic

  • 53 Nursery Gardens Staines-upon-Thames TW18 1EJ

    23/00326/CPD Submitted 13 Mar 2023 164m away

    Certificate of lawfulness for proposed development of a loft conversion to include a hip to gable extension, a rear facing dormer, 2 no. front facing roof lights and a side window.

    Granted Lawful development Extension Loft or dormer +1 8 docs

  • 41 Nursery Gardens Staines-upon-Thames TW18 1EJ

    24/01237/HOU Submitted 7 Oct 2024 165m away

    Erection of a single storey rear extension, alterations to garage roof, and conversion of garage into habitable accommodation.

    Granted Householder Extension 9 docs
    Small domestic

  • 34 Grosvenor Road Staines-upon-Thames TW18 2RW

    25/01369/HOU Submitted 13 Nov 2025 165m away

    Proposed new roof incorporating ridge height increase, rear facing dormer and 4 no. roof lights.

    Granted Householder Loft or dormer Roofing 15 docs
    Domestic

  • 55 Nursery Gardens Staines-upon-Thames TW18 1EJ

    26/00540/HOU Submitted 25 May 2026 172m away

    Proposed first floor side and rear extension, front porch, loft extension including rear dormer and rooflights with associated internal alterations.

    Refused Householder Extension Loft or dormer 11 docs
    Small domestic

In Spelthorne

  • 26/00914/HOU Awaiting decision

    53 Gordon Road Ashford TW15 3ES

    Erection of a single storey side and rear wraparound extension, connecting to existing detached garage. Following removal of existing conservatory. Rear timber brise soleil. Alterations to front driveway.

    31 Aug 2026 Householder
  • 26/00125/HOU Granted

    14 The Avenue Sunbury-on-Thames TW16 5ES

    Proposed alteration to western and southern boundary treatments including widening of the front brick entrance, installation of a new cantilevered gate for vehicles and pedestrian gate with intercoms and lights, rebuilding and repairing damaged sections of the front and side boundary treatment. Replacement of the timber fencing boundary treatment fronting Saxonbury Avenue with a new 2m high brick wall with piers and coping stones, infilling of existing gate and installation of new metal gate facing Saxonbury Avenue. Proposed works to existing front driveway and other associated works.

    9 Feb 2026 Householder
  • 26/00900/HOU Awaiting decision

    36 Saddlebrook Park Sunbury-on-Thames TW16 7NG

    Erection of a single storey rear extension and new side door

    26 Aug 2026 Householder
  • 26/00894/HOU Awaiting decision

    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.

    25 Aug 2026 Householder
  • 26/00893/HOU Awaiting decision

    5 Camilla Close Sunbury-on-Thames TW16 7PZ

    Part retrospective single storey side extension

    25 Aug 2026 Householder