Planning application
08/00282/FULL
16 Thayer Street London W1U 3JU
Proposal
Erection of a extension at basement and ground floor levels into a rear lightwell, in connection with the use of the basement for retail (Class A1) in connection with existing retail (Class A1) use of the ground floor.
As published by the council, reference 08/00282/FULL
Timeline
Dates from the published record
-
28 Dec 2007
Received by Westminster
-
3 Mar 2008
Validated
Checked as complete and ready for consideration.
-
25 Apr 2008
Decision issued: Application Permitted
-
29 Jul 2026
Added to PlanIndex
What a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
-
11/03437/TCH Refused
18 Thayer Street London W1U 3JU
Use of public highway for the placing of five tables, 20 chairs and 2 planters in an area measuring 9m x 1.4m and 2 planters adjacent to the entrance in connection with the basement restaurant.
-
02/06845/AD7 Granted
16 Thayer Street London W1U 3JU
Display for a temporary period of six months of a non-illuminated 'to let' board located on the face of the building at a height of between 3m and 4.6m above pavement level and measuring 1.2m x 0.9m.
-
25/07600/FULL Awaiting decision
Flat 3 16 Thayer Street London W1U 3JU
Installation of safety railings, decking and lowered section of parapet wall in connection with the use of the flat roof of the back addition as a roof terrace (part retrospective)
-
26/04422/FULL Awaiting decision
22 Manchester Square London W1U 3PT
Installation of a cycle lift; improvements to the existing rear balcony; replacement of existing plant with identical versions; internal works to the building comprised; refitting the interiors of the building; and retaining and restoring existing historic fabric. (Linked with 26/04423/LBC)
-
26/02402/TCH Awaiting decision
30 Thayer Street London W1U 2QP
Use of the public highway for the placing of 2 tables, 4 benches in an area measuring 1.6m x 5.0m in connection with the existing ground floor use
-
25/07603/AD7 Awaiting decision
25 Manchester Square London W1U 3PY
Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building at a height of between 0.8m above pavement level and measuring 0.6m x 0.9m.
Other full applications applications
In Westminster
-
26/04824/ADFULL Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Detailed design and specification of new blinds to NZH based on mock-up trials on-site. pursuant to condition 32 (i) of planning permission dated 8th April 2024 (23/00571/FULL).
-
26/04829/ADFULL Granted
New Zealand House 80 Haymarket London SW1Y 4TE
Details of external and internal signage strategy pursuant to Condition 33(E) of planning permission dated 8th April 2024 (RN: 23/00571/FULL)
-
26/04841/ADFULL Granted
29 Henstridge Place London NW8 6QD
Details of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located pursuant to condition 5 of planning permission dated 18th November 2025 (RN:25/06159).
-
26/04989/FULL Awaiting decision
1 Kildare Terrace London W2 5JT
Erection of a mansard roof extending over the main house and side wing, replacement lower ground rear extension with roof terrace above, lowering of lower ground floor slab, installation of an air source heat pump in rear garden, new front boundary treatment, and new second floor window on the north elevation.
-
26/04986/FULL Awaiting decision
Inver Court Inverness Terrace London W2 6JB
Replacement of combustible materials in the render facades; timber decking and plastic soffits/ fascias to terraces with non-combustible materials on the 5th and 6th floors.