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Planning application

189 The Avenue Sunbury-on-Thames TW16 5EH

Granted Spelthorne 26/00271/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

Conversion of existing integral garage into a habitable room with erection of a part single part two storey rear extension, first floor front extension, roof extension with 2 no. rear pitched roof elements, 2 no. rear facing Juliet balconies, raising of ridge line and installation of a rear roof dormer

As published by the council, reference 26/00271/HOU

Application record

Reference
26/00271/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Grant Conditional
Received
17 Mar 2026
Validated
17 Mar 2026
Decided
12 May 2026
Ward
Sunbury East
Parish
Lower Sunbury And Halliford ED
Decision by
Delegated Decision
Postcode
TW16 5EH

Timeline

Dates from the published record

  1. 17 Mar 2026

    Received by Spelthorne

  2. 12 May 2026

    Decision issued: Grant Conditional

  3. 11 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file, an architecture practice registered in Hayes

57 applications on PlanIndex · across 8 councils · 84% granted

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Documents

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

17 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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What this grant of permission means

Spelthorne granted permission on 12 May 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 500 metres

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In Spelthorne

  • 26/00914/HOU Awaiting decision

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