Planning application
50 Roper Crescent Sunbury-on-Thames TW16 5BA
Works: Extension Small domestic
Read from the description, not a valuation. How we read the register
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Erection of single storey rear extension. Following removal of existing pergola.
As published by the council, reference 26/00950/HOU
Application record
- Reference
- 26/00950/HOU
- Category
- Householder
- Status
- Awaiting decision
- Received
- 9 Sep 2026
- Validated
- 9 Sep 2026
- Ward
- Sunbury East
- Parish
- Lower Sunbury And Halliford ED
- Decision by
- Delegated Decision
- Postcode
- TW16 5BA
Comment by 1 October 2026
The council is taking comments on this application until then. Comments go to Spelthorne through their own planning portal.
Timeline
Dates from the published record
-
9 Sep 2026
Received by Spelthorne
-
14 Sep 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 4 November 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Spelthorne took a median of 56 days over the applications it decided in the last year.
Who's behind it
Company information only, from the register and Companies House
AJT Design Services Ltd Agent, a design practice registered in Sunbury-On-Thames
Active · incorporated 2004 · Sunbury-On-Thames
96 applications on PlanIndex · across 9 councils · 96% 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
7 documents on file for this application
- ACKFUL ACK LETTER FOR FULL
- APPLICATIONFORMREDACTED
- FEECALCULATION
- PLANS COMBINED
- CLIMATE CHANGE CHECKLIST
- CIL FORM
- DESIGN CODE CHECKLIST
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Spelthorne for determination, against a statutory target of eight weeks. Over the last year Spelthorne decided householder applications in a median of 56 days. More in our guide to how long planning decisions take.
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
-
44 Roper Crescent Sunbury-on-Thames TW16 5BA
88% historically approved · decision due ~16 Oct
Proposed garage conversion and access gate within garden wall
Awaiting decision Householder 5 docsSmall domestic -
83A Manor Lane Sunbury-on-Thames TW16 6JE
Proposed single storey rear extension and entrance porch
Granted Householder Extension 6 docsSmall domestic -
2 Lawlor Close Sunbury-on-Thames TW16 5BY
Erection of a single storey rear extension
Granted Householder Extension 6 docsSmall domestic -
48 Roper Crescent Sunbury-on-Thames TW16 5BA
Erection of single storey rear extension and rear facing dormer window at second floor
Granted Householder Extension Loft or dormer +1 8 docsSmall domestic -
2 Roper Crescent Sunbury-on-Thames TW16 5BA
To construct a conservatory to the rear of the property
Granted Householder Extension 10 docsSmall domestic -
137 The Avenue Sunbury-on-Thames TW16 5EQ
TPO030SUN - T071 (T2 on plan) - Horse Chestnut - Reduce height and spread by 2.5m (reduce height from 16m to 13.5m and reduce crown from 12m to 9.5m); remove deadwood
Granted Trees 7 docs
Other householder applications
In Spelthorne
-
26/00659/HOU Refused
15 Moorhayes Drive Laleham Staines-upon-Thames TW18 1SL
Loft conversion incorporating a roof extension with crown roof structure, alterations to the roofline to provide accommodation in the roof space and a single-storey side/rear extension (following demolition of existing side garage) (as shown on plans: Land Registry Location Plan received 23.06.2026 and 1003; 1004; Ground Floor Plans; First Floor Plans; Roof Plans received 15.07.2026)
-
26/00952/HOU Awaiting decision
41 Napier Road Ashford TW15 1TQ
Erection of a two-storey side extension. Relocation of front door and render to first-floor of original dwelling.
-
26/00718/HOU Decided
94 Knightsbridge Crescent Staines-upon-Thames TW18 2QR
Erection of a single storey side extension
-
26/00942/HOU Awaiting decision
9 Links Road Ashford TW15 3RA
Erection of a single storey rear extension.
-
26/00945/HOU Awaiting decision
11 Cecil Road Ashford TW15 1RJ
Erection of single storey rear extension