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Planning application

18 Avon Road Sunbury-on-Thames TW16 7TB

Granted Spelthorne 26/00362/HOU Householder Application

Works: Extension Roofing 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 extension to existing garage to create gym, with new roof over.

As published by the council, reference 26/00362/HOU

Application record

Reference
26/00362/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Granted As published: Grant Conditional
Received
6 Apr 2026
Validated
16 Apr 2026
Decided
16 Jun 2026
Ward
Sunbury Common
Parish
Sunbury Common And Ashford Common ED
Decision by
Delegated Decision
Postcode
TW16 7TB

Site history

Applications at this address on the Spelthorne register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • 26/00361/HOU Granted

    18 Avon Road Sunbury-on-Thames TW16 7TB

    Proposed erection of first floor rear extension, single storey rear extension, chimney and replacement porch

    Decided 23 Jun 2026 Householder

Timeline

Dates from the published record

  1. 6 Apr 2026

    Received by Spelthorne

  2. 16 Apr 2026

    Validated

    Checked as complete and ready for consideration.

  3. 16 Jun 2026

    Decision issued: Grant Conditional

  4. 11 Aug 2026

    Added to PlanIndex

Documents

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

15 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.

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

Open the documents

What this grant of permission means

Spelthorne granted permission on 16 June 2026, 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

  • 18 Avon Road Sunbury-on-Thames TW16 7TB

    26/00361/HOU Submitted 6 Apr 2026 50 yards away

    Proposed erection of first floor rear extension, single storey rear extension, chimney and replacement porch

    Granted Householder Extension 16 docs
    Small domestic

  • 10 Avon Road Sunbury-on-Thames TW16 7TB

    23/00332/HOU Submitted 14 Mar 2023 50 yards away

    The erection of a first floor side and rear extension, a single storey side/rear extension, alterations to the front porch an associated works.

    Granted Householder Extension 6 docs
    Small domestic

  • 73 Seymour Way Sunbury-on-Thames TW16 7NL

    23/00078/HOU Submitted 20 Jan 2023 50 yards away

    Erection of a single storey front and part double storey/part single storey side extension

    Granted Householder Extension 15 docs
    Small domestic

  • 33 Green Lane Sunbury-on-Thames TW16 7NX

    23/00450/HOU Submitted 7 Apr 2023 100 yards away

    Erection of a two storey side extension

    Granted Householder Extension 15 docs
    Domestic

  • 16 Saddlebrook Park Sunbury-on-Thames TW16 7NG

    25/01133/HOU Submitted 15 Sep 2025 100 yards away

    Erection of a single storey outbuilding in rear garden for office

    Granted Householder 12 docs
    Small domestic

  • 41 Green Lane Sunbury-on-Thames TW16 7NX

    26/00019/HOU Submitted 8 Jan 2026 100 yards away

    Erection of a two storey side extension

    Granted Householder Extension 12 docs
    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