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Planning application

42 Stewart Avenue Shepperton TW17 0EH

Granted Spelthorne 25/01306/HOU Householder Application

Works: Extension Loft or dormer Roofing Demolition 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

Proposed single storey rear, side and front extensions with new roof to form habitable accommodation within loft space,with raised ridge height and front and side facing dormers, following demolition of existing garage and part demolition of side extension.

As published by the council, reference 25/01306/HOU

Application record

Reference
25/01306/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Granted As published: Grant Conditional
Received
28 Oct 2025
Validated
28 Oct 2025
Decided
24 Dec 2025
Ward
Laleham And Shepperton Green
Parish
Laleham And Shepperton ED
Decision by
Delegated Decision
Postcode
TW17 0EH

Timeline

Dates from the published record

  1. 28 Oct 2025

    Received by Spelthorne

  2. 24 Dec 2025

    Decision issued: Grant Conditional

  3. 11 Aug 2026

    Added to PlanIndex

Cases linked to this one on the register

  • Application: 00/00122/FUL (Decided (Approved))
  • Buildingcontrol: 26/00067/MUL (Building Work Started)

Who's behind it

Company information only, from the register and Companies House

AJT Design Services Ltd Agent, a design practice registered in Sunbury-On-Thames

Active · incorporated 2004 · Sunbury-On-Thames

102 applications on PlanIndex · across 13 councils · 97% granted

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Documents

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

11 documents on file for this application

  • ACK CIL - Assumption of Liability Notice · 04 Feb 2026
  • GRANT EXEMPTION CIL - Exemption Form · 22 Jan 2026
  • GCHOUZ GRANT CONDITIONAL HHOLDER Decision Notice · 24 Dec 2025
  • DELEGATED REPORT UPDATED 24.6.20 Officers Report · 24 Dec 2025
  • AMENDED APPLICATION FORM Application Form · 19 Dec 2025
  • ACKFUL ACK LETTER FOR FULL Correspondence · 07 Nov 2025
  • FEECALCULATION Fee · 28 Oct 2025
  • ATTACHMENTSUMMARY Other Documents · 28 Oct 2025
  • EXISTING AND PROPOSED GROUND, FIRST FLOOR, FRONT, SIDE AND REAR ELEVATION, ROOF, Plans Combined - SUPERSEDED · 28 Oct 2025
  • CIL FORM CIL - Form · 28 Oct 2025
  • FLOOD RISK ASSESSMENT Flood Risk Assessment · 28 Oct 2025

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What this grant of permission means

Spelthorne granted permission on 24 December 2025, 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 0.3 miles

  • 40 Stewart Avenue Shepperton TW17 0EH

    21/01076/HOU Submitted 29 Jun 2021 50 yards away

    Erection of a single storey front infill extension with covered porch and garage conversion into a habitable accommodation including replacement of existing garage door with new window openings.

    Granted Householder Extension Windows or glazing 7 docs
    Small domestic
  • 15 Stewart Avenue Shepperton TW17 0EQ

    26/00593/HOU Submitted 5 Jun 2026 100 yards away

    Erection of a single storey front extension and front porch extension. Associated front door relocation. Raising of existing garage height. Internal alterations.

    Decided Householder Extension 16 docs
    Small domestic
  • 70 Squires Bridge Road Shepperton TW17 0QA

    21/01132/CPD Submitted 9 Jul 2021 150 yards away

    Certificate of Lawfulness for the proposed development of loft alterations to include a hip to gable alteration, a rear facing dormer and 2 no. roof lights within the front roof slope.

    Granted Lawful development Loft or dormer 9 docs
  • 48 Squires Bridge Road Shepperton TW17 0LB

    26/00443/HOU Submitted 30 Apr 2026 150 yards away

    89% historically approved · decision due ~21 Jul

    Creation of new vehicle access and relocation of lamp post and bus flag

    Awaiting decision Householder 11 docs
    Domestic
  • 26 Ash Road Shepperton TW17 0DN

    19/01436/HOU Submitted 16 Oct 2019 150 yards away

    Erection of a part two part single storey rear extension.

    Granted Householder Extension 3 docs
    Small domestic
  • 2 Goddard Close Shepperton TW17 0QL

    21/01363/HOU Submitted 19 Aug 2021 200 yards away

    Erection of a front entrance porch (part-retrospective)

    Granted Householder Extension 13 docs
    Small domestic

In Spelthorne

  • 26/00816/HOU Granted

    55 Nursery Gardens Staines-upon-Thames TW18 1EJ

    Proposed first floor side and rear extension and partial conversion of garage to habitable accommodation

    Received 4 Aug, published by the council 8 Aug 2026 Householder
  • 26/00914/HOU Granted

    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.

    Received 31 Aug, published by the council 7 Sep 2026 Householder
  • 26/00869/HOU Decided

    Cherry Tree Cottage Halliford Road Sunbury-on-Thames TW16 6DG

    Erection of single storey side extension and front extension (following demolition of existing conservatory, side utility and front porch) New roof comprising ridge height increase and 2 no. side facing dormers (as shown on plan no's 05a rec'd 27.08.2026 and location plan, block plan, 01, 03 and 04 rec'd 17.08.2026) .

    Received 17 Aug, published by the council 31 Aug 2026 Householder
  • 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