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Planning application

17 Chestnut Manor Close Staines-upon-Thames TW18 1AG

Granted Spelthorne 25/01334/HOU Householder Application

Works: 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

Proposed loft conversion facilitated by the erection of 1 no. rear facing dormer with one rooflight on the rear roof slope, and the installation of 4 no. rooflights on front roof slope.

As published by the council, reference 25/01334/HOU

Application record

Reference
25/01334/HOU
Type
Householder Application
Status
Decided (Approved)
Decision
Grant Conditional
Received
5 Nov 2025
Validated
5 Nov 2025
Decided
16 Dec 2025
Ward
Staines
Parish
Staines South And Ashford West ED
Decision by
Delegated Decision
Postcode
TW18 1AG

Timeline

Dates from the published record

  1. 5 Nov 2025

    Received by Spelthorne

  2. 16 Dec 2025

    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, registered in Hampton Wick

12 applications on PlanIndex · across 5 councils · 100% granted

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Documents

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

10 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.

Trade members open them from here.

Open the documents

What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About householder applications

How this application type works

Householder applications cover work to an existing house and its garden: extensions, loft and garage conversions, porches, outbuildings and similar alterations within the boundary of the home. They cannot be used to create a separate dwelling or change what the building is used for. Councils aim to decide them within eight weeks, and immediate neighbours are usually notified and given a chance to comment.

More on householder applications in our guide

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