Planning application
26/00006/FULL
Flat 19 Lanark Mansions 14 Lanark Road London W9 1DB
Proposal
Replacement of two existing timber sash windows
As published by the council, reference 26/00006/FULL
Timeline
Dates from the published record
-
2 Jan 2026
Received by Westminster
-
3 Feb 2026
Validated
Checked as complete and ready for consideration.
-
27 Apr 2026
Decision issued: Application Permitted
-
20 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
-
26/02691/CLOPUD Awaiting decision
Flat 1 10 Lanark Road London W9 1DA
Construction of a garden room to rear of garden.
-
05/00281/ADV Granted
47 Maida Vale London W9 1SD
Display of replacement externally illuminated sign beneath canopy and externally illuminated hanging sign. Display of two internally illuminated menu boxes.
-
06/04376/FULL Granted
Mackenzie Lodge 57 - 59 Maida Vale London W9 1SD
Single storey rear and side extension (No. 57).
-
26/00694/FULL Awaiting decision
Basement And Ground Floor Maisonette 5 Lanark Road London W9 1DD
Erection of extension and replacement of Juliet balcony and sliding door with sash window at rear ground floor level.
-
26/01076/FULL Awaiting decision
Basement And Ground Floor 8 Clifton Road London W9 1SS
Erection of single storey rear extension.
-
25/07332/FULL Awaiting decision
15 Lanark Road London W9 1DD
Use of a single family dwelling as two self contained residential units and replacement of rear ground floor conservatory (Class C3).
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.