4 Twickenham Road Teddington TW11 8AG
Approved on 21 April 2026
Council decision: Granted PermissionDelegated (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
Single storey side and rear extension with two storey side element to replace existing side extensions.
- Received
- 16 February 2026
- Decision level
- Delegated (officer decision)
- Ward
- Teddington Ward [TDD]
- ReceivedReceived16 Feb
- ValidatedValidated25 Feb
- Consult.Consultation
- TargetTarget Date22 Apr
- DecidedDecided21 Apr
Decided in 55 days (council typically 49)
About this application
This is a full planning application for a rear extension at 4 Twickenham Road Teddington TW11 8AG. Richmond has handled 4,063 applications of this type. This one was decided in 64 days, 2 weeks longer than Richmond's typical decision time. The site is in 1 listed building nearby. There are no previous applications recorded at this address. In the past year there have been 185 applications across Teddington Ward [TDD]. We hold 1,474 applications in total for the TW11 postcode area.
83% of full applications at London Borough of Richmond upon Thames were approved. Across all application types, the council typically decides in about 7 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- TW11 8AG
- Application type
- Householder Application
- Scale / size
- Small
- District
- North
Planning application dates
- Date validated
- 25 February 2026
- Target decision date
- 22 April 2026
- Application expires
- 20 March 2026
- Permission expires
- 20 April 2029
Planning decision
- Statutory period
- 56 days
Additional information
- Planning Portal ID
- PP-14645001
- UPRN
- 100022327151
- Documents
- 26
Site constraints
Designations that overlap or adjoin the site outline.
- Flood zone 3: High probability (rivers and sea)Part of the site
Not published by this council, so not checked: Article 4 directions. Ask the council if these matter.
Possibly incomplete for this council: tree preservation orders.
Also checked, none recorded (22)
flood storage areas, conservation areas, listed buildings, 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.
Associated applications
- 20269 Oct
Details pursuant to condition C5. Flood Information Required of planning permission reference PA26/0526
PendingDischarge of conditionsPA26/3452 - 202616 Feb
Single storey side and rear extension with two storey side element to replace existing side extensions.
This applicationApprovedFullPA26/0526
Source: Richmond
Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.
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Around this site
Nearby applications
- 13 Twickenham Road Teddington TW11 8AQ24/T0081/TCA · TreesApproved0.0 mi
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- St Mary And St Alban Parish Church Ferry Road Teddington TW11 9NN22/2411/DD01 · OutlineApproved0.0 mi
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For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Bello Electrics LTDVerifiedElectrician8.2 mi
- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering8.4 mi
- Lambert Heating & Renewables LtdVerified8.6 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing9.7 mi
Planning something similar?
See what the council approved and refused for wrap-around (side and rear) extensions on your street. Pick your home and get the evidence before you pay for drawings.