Planning application
58 Templedene Avenue Staines-upon-Thames TW18 1LW
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Certificate of Lawfulness for existing use or development of a loft conversion to include hip to gable extension, the installation of a rear facing dormer and 2 no. roof lights within the front roof slope.
As published by the council, reference 26/00621/CLD
Application record
- Reference
- 26/00621/CLD
- Status
- Awaiting decision
- Decision
- Grant Cert of Lawful Use/Dev
- Received
- 12 Jun 2026
- Validated
- 30 Jun 2026
- Decided
- 11 Aug 2026
- Ward
- Riverside And Laleham
- Parish
- Staines South And Ashford West ED
- Decision by
- Delegated Decision
- Postcode
- TW18 1LW
Timeline
Dates from the published record
-
12 Jun 2026
Received by Spelthorne
-
30 Jun 2026
Validated
Checked as complete and ready for consideration.
-
30 Jul 2026
Added to PlanIndex
-
11 Aug 2026
Decision issued: Grant Cert of Lawful Use/Dev
Related applications
Cases linked to this one on the register
- Application: 09/00758/HOU (Decided (Approved))
- Application: 12/01622/CPD (Withdrawn)
- Application: 21/00415/HOU (Decided (Approved))
Who's behind it
Company information only, from the register and Companies House
Beta Town Planning Limited Agent, a planning consultancy registered in Loughborough
Active · incorporated 2025 · Loughborough
12 applications on PlanIndex · across 8 councils
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
17 documents on file for this application
- CLCLDZ GRANT CERTIFICATE OF LAWFUL DEV
- DELEGATED REPORT UPDATED 24.6.20
- PLAN 02C1 EXISTING PROPOSED ELEVATION
- PLAN 4C EXISTING PROPOSED LOFT FLOOR PLAN
- PLAN 02B EXISTING PROPOSED ELEVATION
- PLAN 4B EXISTING PROPOSED LOFT FLOOR PLAN
- ACKFUL ACK LETTER FOR FULL
- APPLICATIONFORMREDACTED
- FEECALCULATION
- ATTACHMENTSUMMARY
- LOCATIONPLAN
- EXISTING PROPOSED ELEVATIONSPDF
- EXISTING PROPOSED FIRST FLOOR PLAN
- EXISTING PROPOSED LOFT FLOOR PLAN
- EXISTING PROPOSED LOFT CROSS SECTION
- AERIAL IMAGES
- CLD LETTER
Trade members open them from here.
Open the documentsWhat this grant of permission means
Spelthorne granted permission on 11 August 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 this record
The published feed does not state which type of application this is; the register entry on Spelthorne's portal will say. Our guide explains the common types.
Nearby applications
Within 500 metres
-
52 Hazel Grove Staines-upon-Thames TW18 1JL
88% historically approved · decision due ~2 Oct
Erection of a single storey side and rear extension. Front porch extension. Following removal of existing garage.
Awaiting decision Householder Extension 9 docsSmall domestic -
37 Pavilion Gardens Staines-upon-Thames TW18 1LS
Erection of an outbuilding in rear garden, for use as gym.
Granted Householder 8 docsSmall domestic -
31 Hazel Grove Staines-upon-Thames TW18 1JJ
Proposed single storey rear/side extension
Granted Householder Extension 8 docsSmall domestic -
29 Templedene Avenue Staines-upon-Thames TW18 1LH
Certificate of Lawfulness for the proposed development of loft alterations to include a hip to gable alteration, a rear facing dormer with Juliet Balcony, 3 no. roof lights within the front roof slope.
Granted Lawful development Loft or dormer 9 docs -
4 Ash Grove Staines-upon-Thames TW18 1JD
Certificate of Lawfulness for the proposed development of loft alterations to include a hip to gable alteration, a rear facing dormer with Juliet Balcony, 3 no. roof lights within the front roof slope.
Granted Lawful development Loft or dormer 20 docs -
11 Ash Grove Staines-upon-Thames TW18 1JE
Certificate of Lawfulness for proposed single storey outbuilding following removal of existing timber shed
Granted Lawful development 6 docsSmall domestic