Planning application
135 And 137 Brightside Avenue Staines-upon-Thames TW18 1NH
Works: Extension Loft or dormer Roofing Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Retrospective application for retention of roof extension including raised ridge height, rear facing dormers and 6 no roof lights on front roof plane. Part two storey part single storey side extension and single storey front and rear extension to 137 Brightside Avenue (as shown on location and block plan rec'd 18.02.2026 and E-01 Rev A and E-02 Rev A rec'd 20.07.2026).
As published by the council, reference 26/00167/FUL
Application record
- Reference
- 26/00167/FUL
- Type
- Full Application
- Status
- Decided (Refused)
- Decision
- Application Refused
- Received
- 18 Feb 2026
- Validated
- 14 Apr 2026
- Decided
- 14 Aug 2026
- Ward
- Riverside And Laleham
- Parish
- Staines South And Ashford West ED
- Decision by
- Delegated Decision
- Postcode
- TW18 1NH
Timeline
Dates from the published record
-
18 Feb 2026
Received by Spelthorne
-
14 Apr 2026
Validated
Checked as complete and ready for consideration.
-
30 Jul 2026
Added to PlanIndex
-
14 Aug 2026
Decision issued: Application Refused
Related applications
Cases linked to this one on the register
- Application: 24/00637/CPD (Decided)
- Application: 24/00642/HOU (Decided (Approved))
- Application: 24/00655/HOU (Decided (Approved))
Who's behind it
Company information only, from the register and Companies House
Design Extension Agent, a design practice registered in Purley
Active · incorporated 2025 · Purley
121 applications on PlanIndex · across 23 councils · 75% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
18 documents on file for this application
- REFULZ DECISION NOTICE REFUSE FULL
- DELEGATED REPORT UPDATED 24.6.20
- LETTERS OF REPRESENTATION
- EXISTING/AS BUILT ELEVATIONS
- EXISTING/AS BUILT FLOOR PLANS
- PLANNING STATEMENT
- LETTERS OF REPRESENTATION
- LETTERS OF REPRESENTATION
- ACKFUL ACK LETTER FOR FULL
- EXISTING AND PROPOSED ELEVATIONS
- APPLICATIONFORMREDACTED
- APPLICATIONFORMREDACTED
- FEECALCULATION
- ATTACHMENTSUMMARY
- EXISTING AND PROPOSED FRONT, REAR AND SIDE ELEVATION PLANS
- EXISTING GROUND AND FIRST FLOOR PLANS
- LOCATION AND BLOCK PLAN
- DNA
Trade members open them from here.
Open the documentsWhat this refusal means
Spelthorne refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
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