133 Ashridge Way Sunbury-on-Thames TW16 7SE
Approved on 24 July 2024
Council decision: Grant Cert Lawful Prop Use/DevDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
Proposal
Certificate of Lawfulness for the proposed development of a 2.97 metre depth single storey rear extension and a loft conversion to include a hip to gable extension and a rear facing dormer.
- Received
- 29 May 2024
- Decision level
- Delegated (officer decision)
- Public comments
- 8
- Council
- Spelthorne Borough Council
- Ward
- Sunbury Common
- Agent
- Design and Plan Consultants Ltd
- ReceivedReceived29 May
- ValidatedValidated29 May
- Consult.Consultation26 Jun
- TargetTarget Date24 Jul
- DecidedDecided24 Jul
Decided in 56 days (council typically 56)
About this application
This is an outline application for a single storey rear extension at 133 Ashridge Way Sunbury-on-Thames TW16 7SE. Spelthorne has handled 482 applications of this type. This one was decided in 56 days. There are no previous applications recorded at this address. In the past year there have been 25 applications across Sunbury Common. We hold 329 applications in total for the TW16 postcode area.
88% of outline applications at Spelthorne Borough Council were approved. Across all application types, the council typically decides in about 8 weeks (median).
Based on decided applications received in the last 3 years.See what's approved near your address
Application details
- Postcode
- TW16 7SE
- Application type
- Cert. of Lawful Proposed Use and Dev
- Scale / size
- Small
- Parish
- Sunbury Common And Ashford Common ED
Planning application dates
- Date validated
- 29 May 2024
- Consultation expiry
- 26 June 2024
- Last date for comments
- 26 June 2024
- Target decision date
- 24 July 2024
Applicant and agent
- Agent
- Design and Plan Consultants Ltd
- Agent address
- 93 Cotmandene Crescent Orpington Kent BR5 2RA
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 5 June 2024
- Advertisement expiry
- 26 June 2024
Additional information
- Planning Portal ID
- PP-13093550
- Documents
- 14
- Constraints
- 4
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (24)
flood storage areas, conservation areas, listed buildings, Article 4 directions, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Source: Spelthorne
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