Planning application
20, Church Street, Twickenham, TW1 3NJ
Works: Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Construction of an additional storey to create one 1-bed residential unit, with two balconies and associated fenestration alterations.
As published by the council, reference PA26/0169
Application record
- Reference
- PA26/0169
- Type
- Full Application
- Status
- Decided
- Decision
- Refused Permission
- Received
- 19 Jan 2026
- Validated
- 18 Feb 2026
- Decided
- 21 May 2026
- Ward
- Twickenham Riverside Ward [TRW]
- Decision by
- Delegated Decision
- Postcode
- TW1 3NJ
Site history
Applications at this address on the Richmond upon Thames register
This site has had 6 applications since 2025: 2 approved, 3 refused.
-
PA26/2994 Awaiting decision
20, Church Street, Twickenham, TW1 3NJ
Installation of 12x PV solar panels on the existing roof
-
PA26/2290 Refused
20, Church Street, Twickenham, TW1 3NJ
Installation of 12 PV solar panels on the existing roof
-
PA26/1240 Granted
20, Church Street, Twickenham, TW1 3NJ
New gas connection pipe and installation of a gas meter to serve the second-floor level.
-
PA25/4092 Granted
20, Church Street, Twickenham, TW1 3NJ
Details pursuant to condition C1 - Construction Management Plan; C2 - Scheme of Ventilation; C7 - Cycle Parking; C8 - Refuse Arrangements, of planning permission PA25/2955.
-
PA25/3119 Refused
20, Church Street, Twickenham, TW1 3NJ
Details pursuant to conditions C7 U0196096 Cycle Parking and C8 U0196097 Refuse Arrangements of planning permission PA25/0540
Timeline
Dates from the published record
-
19 Jan 2026
Received by Richmond upon Thames
-
18 Feb 2026
Validated
Checked as complete and ready for consideration.
-
21 May 2026
Decision issued: Refused Permission
-
13 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
38 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this refusal means
Richmond upon Thames refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.
About full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
20, Church Street, Twickenham, TW1 3NJ
Details pursuant to condition C1 - Construction Management Plan; C2 - Scheme of Ventilation; C7 - Cycle Parking; C8 - Refuse Arrangements, of planning permission PA25/2955.
Granted Conditions 14 docs -
20, Church Street, Twickenham, TW1 3NJ
79% historically approved · decision due ~29 Oct
Installation of 12x PV solar panels on the existing roof
Awaiting decision Full applications 6 docs -
First and Second Floor, 20 Church Street, Twickenham
Change of First Floor and Second Floors from Offices (Use Class E) to 4x 1-bedroom dwellinghouses (Use Class C3)
Granted Outline 13 docs -
20 Church Street Twickenham Richmond Upon Thames TW1 3NJ
Erection of a single storey rear extension.
Granted Full applications Extension 5 docsSmall domestic -
20, Church Street, Twickenham, TW1 3NJ
New gas connection pipe and installation of a gas meter to serve the second-floor level.
Granted Full applications 7 docs -
20, Church Street, Twickenham, TW1 3NJ
Installation of 12 PV solar panels on the existing roof
Refused Outline 7 docs
Other full applications
In Richmond upon Thames
-
PA26/1532 Granted
65A, Hounslow Road, Twickenham, TW2 7HA
Rear Dormer Roof Extension. Rooflight to front elevation
-
PA26/2323 Granted
112, Teddington Park Road, Teddington, TW11 8NE
Single storey rear extension to existing ground floor flat.
-
PA26/3069 Awaiting decision
21, Flat 1b, Cardigan Road, Richmond, TW10 6BJ
Ground floor flat rear extension including the demolition of existing extension/s and erection of new single storey rear extension and associated internal remodelling.
-
PA26/3051 Awaiting decision
21 and 23 Winchester Road, Twickenham
Raising of the ridge and eaves, replacement of front and rear roof slopes and the erection of rear dormer extensions to the rear roof slope and outrigger to each property.
-
PA26/2350 Refused
Garden Flat 39 Onslow Road Richmond TW10 6QH
Formation of new garden outbuilding.