21, Flat, Church Street, Twickenham, TW1 3NJ
Refused on 24 July 2026
Council decision: Refused Permission
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
Construction of rear extension to first and second floors to existing flat and t
- Submitted
- 26 May 2026
- ReceivedSubmitted26 May
- ValidatedValidated
- Consult.Consultation
- TargetTarget Date
- DecidedDecided24 Jul
Decided in 59 days (council typically 49)
About this application
This is a planning application for a rear extension at 21, Flat, Church Street, Twickenham, TW1 3NJ. Richmond has handled 122 applications of this type. This one was decided in 59 days, 10 days longer than Richmond's typical decision time. The site is in the Twickenham Riverside conservation area, with 18 listed buildings nearby. There has been 1 other application at this address. In the past year there have been 234 applications across Twickenham Riverside Ward [TRW]. We hold 1,488 applications in total for the TW1 postcode area.
71% 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
- TW1 3NJ
- Application type
- Full Application
Applicant and agent
- Architect profile
- GEORGE EVENNETT LIMITED
Morhiby Investment Ltd
Company number 13573272
- Status
- Active
- Type
- Private limited company
- Incorporated
- 18 Aug 2021 (5 years old)
- Nature of business
- Buying and selling of own real estate; Other letting and operating of own or leased real estate; Dental practice activities
- Registered office
- Wembley
Company information from Companies House.
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Twickenham Riverside
- Brownfield land register: 2 - 6 London Road, Twickenham TW1 3RRRegister site at or near this address
- Flood zone 1: Low probability (rivers and sea)
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 (19)
flood storage areas, 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 and heritage coasts.
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.
Planning history at this site
4 other applications at this property, newest first.
- 202514 Oct
Conversion of existing 3-bedroom duplex flat to 1No. studio flat and 1No. 1-bedroom flat
WithdrawnFull ApplicationPA25/3666 - 20254 Sep
New shopfront
ApprovedFull ApplicationPA25/3036 - 20258 Jul
Ground floor and basement restaurant refurbishment and repair, ground floor infill extension, new roof light…
ApprovedFull planning permissionPA25/1890 - 20254 Jul
Repair work to areas of roof and walls in poor condition, replacement of existing front & rear elevation…
ApprovedFull planning permissionPA25/2003
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
- 21, Flat, Church Street, Twickenham, TW1 3NJPA25/3666 · FullWithdrawn0.0 mi
- 21, Church Street, Twickenham, TW1 3NJPA25/3036 · FullApproved0.0 mi
- 20, Church Street, Twickenham, TW1 3NJPA25/4092 · ConditionsApproved0.0 mi
- 20, Church Street, Twickenham, TW1 3NJPA26/0169 · FullRefused0.0 mi
- 4 Church Street Twickenham TW1 3NJ19/1607/DD02 · OutlineApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Nova Coat & PlasterVerifiedStreatham, LondonRenovations & RefurbishmentsPlastering8.5 mi
- Bello Electrics LTDVerifiedElectrician8.7 mi
- Avent Roofing ServicesVerifiedWestminsterRoofing9.1 mi
- Lambert Heating & Renewables LtdVerified9.5 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.