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Planning application

18 Avon Road Sunbury-on-Thames TW16 7TB

Granted Spelthorne 26/00361/HOU Householder Application

Works: Extension 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 erection of first floor rear extension, single storey rear extension, chimney and replacement porch

As published by the council, reference 26/00361/HOU

Application record

Reference
26/00361/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Granted As published: Grant Conditional
Received
6 Apr 2026
Validated
16 Apr 2026
Decided
23 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.

  • 26/00362/HOU Granted

    18 Avon Road Sunbury-on-Thames TW16 7TB

    Proposed extension to existing garage to create gym, with new roof over.

    Decided 16 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. 23 Jun 2026

    Decision issued: Grant Conditional

  4. 30 Jul 2026

    Added to PlanIndex

Documents

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

16 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.

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Open the documents

What this grant of permission means

Spelthorne granted permission on 23 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

    26/00362/HOU Submitted 6 Apr 2026 50 yards away

    Proposed extension to existing garage to create gym, with new roof over.

    Granted Householder Extension Roofing 15 docs
    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

  • 25/01183/HOU Granted

    92 Thames Side Staines-upon-Thames TW18 2HF

    First-floor extension with raised roof to create a habitable first floor, incorporating front and rear gable ends, three front-facing dormers, and an integrated first-floor extension over the existing garage. Ground-floor piers beneath the front gable end forming a porch, with stairs to front and rear. Part two-storey, part single-storey rear extension with first-floor balcony. Alterations to fenestration, garage door, and internal layout. Installation of 4 no. solar panels on the rear roof slope. Involving excavation of front driveway for flood compensation.

    Received 29 Sep, published by the council 30 Jul 2026 Householder
  • 26/00950/HOU Granted

    50 Roper Crescent Sunbury-on-Thames TW16 5BA

    Erection of single storey rear extension. Following removal of existing pergola.

    Received 9 Sep, published by the council 14 Sep 2026 Householder
  • 26/00649/HOU Decided

    102 Stanwell Road Ashford TW15 3QH

    Creation of a vehicle crossover.

    Received 22 Jun, published by the council 14 Sep 2026 Householder
  • 26/00945/HOU Granted

    11 Cecil Road Ashford TW15 1RJ

    Erection of single storey rear extension

    Received 8 Sep, published by the council 9 Sep 2026 Householder
  • 26/00941/HOU Granted

    8 Meadow Road Ashford TW15 1PL

    Erection of a single storey side and rear wraparound extension. Following removal of existing conservatory.

    Received 8 Sep, published by the council 9 Sep 2026 Householder