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Planning application

39 Avondale Avenue Staines-upon-Thames TW18 2PL

Decided Spelthorne 26/00785/HOU Householder

Works: Extension Roofing Windows or glazing Small domestic

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

Decided. The decision notice on the council portal carries the outcome in full, including any conditions.

Proposal

Erection of single storey side and rear extension, new roof with ridge height increase, extension of front bay and changes to fenestration.

As published by the council, reference 26/00785/HOU

Application record

Reference
26/00785/HOU
Category
Householder
Status
Decided (Approved)
Received
24 Jul 2026
Validated
13 Aug 2026
Decided
9 Oct 2026
Ward
Riverside And Laleham
Parish
Staines ED
Decision by
Delegated Decision
Postcode
TW18 2PL

Timeline

Dates from the published record

  1. 24 Jul 2026

    Received by Spelthorne

  2. 13 Aug 2026

    Validated

    Checked as complete and ready for consideration.

  3. 19 Aug 2026

    Added to PlanIndex

  4. 9 Oct 2026

    Decision issued

  5. 9 Oct 2026

    Status changed to Decided (Approved)

    Previously Awaiting decision.

Documents

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

9 documents on file for this application

  • AMENDED PLANS COMBINED Plans - Combined · 19 Aug 2026
  • ACKFUL ACK LETTER FOR FULL Correspondence · 19 Aug 2026
  • APPLICATIONFORMREDACTED Application Form · 27 Jul 2026
  • FEECALCULATION Other Documents · 27 Jul 2026
  • ATTACHMENTSUMMARY Other Documents · 27 Jul 2026
  • EXISTING AND PROPOSED LOCATION, BLOCK, GROUND FLOOR, ROOF, FRONT SIDE AND REAR E Plans Combined - SUPERSEDED · 27 Jul 2026
  • CIL FORM CIL - Form · 27 Jul 2026
  • FLOOD RISK ASSESSMENT - 39 AVONDALE AVENUE Flood Risk Assessment · 27 Jul 2026

Watch members (£5 a month) open the document list from here.

Open the documents

After the decision

Spelthorne has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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

  • 38 Avondale Avenue Staines-upon-Thames TW18 2PN

    21/00858/HOU Submitted 21 May 2021 100 yards away

    (AMENDED DESCRIPTION) Single storey corner infill extension and conversion of integral garage into habitable accomodation

    Granted Householder Extension 8 docs
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  • 62 Wheatsheaf Lane Staines-upon-Thames TW18 2LR

    19/01642/HOU Submitted 3 Dec 2019 100 yards away

    The installation of an automated gates and timber entrance gate including tthe erection of new brick pillars following removal of existing fencing and low profile pillars.

    Granted Householder 7 docs
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  • 81 Garrick Close Staines-upon-Thames TW18 2PH

    24/01230/FUL Submitted 16 Oct 2024 100 yards away

    Change of use of existing commercial unit to a launderette with associated installation of ducting and ventilation flue over the existing garage roof, and provision of new gable ended pitched roof over the existing garage (partially retrospective).

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  • 62 Wheatsheaf Lane Staines-upon-Thames TW18 2LR

    19/00530/DC1 Submitted 16 Nov 2019 100 yards away

    Application to Discharge Condition 2 (materials) of Planning Permission 19/00530/HOU.

    Granted Conditions 2 docs

  • 24 Avondale Avenue Staines-upon-Thames TW18 2PN

    26/01037/HOU Submitted 1 Oct 2026 100 yards away

    89% historically approved · decision due ~3 Dec

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  • 58A Wheatsheaf Lane Staines-upon-Thames TW18 2LR

    26/00817/RVC Submitted 4 Aug 2026 100 yards away

    Removal of Condition 3 (Retention of garage for use as parking) relating to planning permission SPW/FUL/84/457 for the erection of a detached bungalow with single garage.

    Decided 8 docs

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