Planning application
24 Warwick Avenue London W9 2PT
Works: Windows or glazing
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Amendments to planning permission dated 24th November 2022 (RN: 22/05109/FULL) for Replacement of windows across the front, side and rear elevations of the building, first floor layout alterations; and associated works. Namely, the replacement of existing timber-framed single glazed lower ground level side entrance door.
As published by the council, reference 26/01111/NMA
Application record
- Reference
- 26/01111/NMA
- Type
- Non-material amendments
- Status
- Decided
- Decision
- Refused As published: Application Refused
- Received
- 23 Feb 2026
- Validated
- 23 Feb 2026
- Decided
- 14 Apr 2026
- Ward
- Little Venice
- Decision by
- Delegated Decision
- Postcode
- W9 2PT
Site history
Applications at this address on the Westminster register
This site has had 6 applications since 2025: 2 approved, 1 refused.
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26/04911/FULL Decided
24 Warwick Avenue London W9 2PT
Replacement of lower ground floor side door. (Linked with 26/04784/LBC)
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26/04784/LBC Decided
24 Warwick Avenue London W9 2PT
Replacement of lower ground floor side door. (Linked with 26/04911/FULL)
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26/01106/ADFULL Granted
24 Warwick Avenue London W9 2PT
Details of piled foundations pursuant to condition 5 of planning permission dated 25 January 2024 (RN: 22/05105/FULL)
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26/00748/TCA Awaiting decision
24 Warwick Avenue London W9 2PT
T1: London Plane - reduce sides of crown by 3-4m back to previous pruning points. Thin top of crown by 20%. Inspect for and remove any Massaria infected branches.
-
25/07110/ADFULL Granted
24 Warwick Avenue London W9 2PT
Details of the trail excavation and proposed foundations for the front boundary wall pursuant to Condition 5 of planning permission dated 25 January 2024 (RN22/05105/FULL)
Timeline
Dates from the published record
-
23 Feb 2026
Received by Westminster
-
14 Apr 2026
Decision issued: Application Refused
-
21 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Marks Barfield Architects Agent, an architecture practice
4 applications on PlanIndex · across 2 councils
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
12 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.
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Open the documentsWhat this refusal means
Westminster 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
26 Warwick Avenue London W9 2PT
Replacement windows and doors, and refurbishment and upgrading of other windows, to the front, side and rear elevations (Linked to 25/06715/FULL)
Granted Heritage and listed buildings Windows or glazing 27 docs -
26 Warwick Avenue London W9 2PT
Installation of fire suppression system on the ceiling of the basement, lower ground and upper ground floors.
Granted Heritage and listed buildings 16 docs -
26 Warwick Avenue London W9 2PT
Replacement windows and doors, and refurbishment and upgrading of other windows, to the front, side and rear elevations (Linked to 25/06716/LBC)
Granted Full applications Windows or glazing 30 docs -
26 Warwick Avenue London W9 2PT
Details of windows pursuant to condition 5 of listed building consent dated 24th November 2023 (RN:22/06681). Linked with 25/06734/ADFULL
Granted Conditions Windows or glazing 7 docs -
20 Warwick Avenue London W9 2PT
2 x yew (T2 and T3, front): Trim/shape the crown back to previous points (roughly by 50cm - 1m) 1 x sycamore (T4, rear): Reduce the crown back to previous pruning points (roughly by 2 - 3m)
Granted Trees 7 docs -
20 Warwick Avenue London W9 2PT
T1 1 x Robinia pseudoacacia: crown reduce back to previous, most recent pruning points (roughly 2.5 to 3.5 metres) keeping healthy growth points.
Granted Trees 7 docs
Other amendment applications
In Westminster
-
26/06232/NMA Awaiting decision
37 Trevor Place London SW7 1LE
Amendments to planning permission dated 17th July 2026 (RN 26/03030/FULL) for the Alterations including enlargement of louvres and installation of new plant in basement; landscaping of roof terrace; second floor windows replaced with door sets; partial demolition at ground and first floor levels to create new lightwell and landscaped courtyard. NAMELY, addition of a free-standing sauna to the second-floor roof terrace.
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26/06256/NMA Awaiting decision
Queens Court Queensway London W2 4QN
Amendments to planning permission dated 21st May 2026 (RN:25/05013/FULL) for Variation of conditions 1, 3, 8, 9 and 17 of planning permission dated 11th May 2022 (RN 18/09765/FULL) for the Change of use of rear part of Queensway Market to Retail, Financial and Professional services, Office and Restaurant (within Class E) use and 5 residential units facing Princes Court, reconfiguration of retail units along Queensway including introduction of Retail uses at Nos.23 and 33 (current entrances to Queensway Market) and use of Nos.25 and 41-43 Queensway as Restaurant uses, installation of new shopfronts to Nos.23 to 43 Queensway 23-43, erection of infill extension to rear at ground floor level, erection of two new pavilion structures for Retail use and associated new hard and soft landscaping on land between Queens Court and Princes Court, installation of green roofs, rooflights and mechanical plant within enclosures to first floor level roofs between projecting rear wings of Queens Court installation of kitchen extract ducts to rear elevations, and associated cycle parking, waste storage, plant and other ancillary alterations ('Application 2'). Namely, to vary the hours of operation for the refrigeration plant controlled by condition 6.
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26/06251/NMA Awaiting decision
19 Cumberland Street London SW1V 4LS
Amendments to planning permission dated 20th March 2026 (RN:25/08960/FULL) for Lower ground floor rear infill extension with terrace above, replacement of rear first floor conservatory, new roof level rear single dormer with access to third floor roof terrace, alterations to windows and external refurbishment, namely the change of conservatory gable roof to a flat GRP roof.
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26/06201/NMA Awaiting decision
Almack House 28 King Street St James's London SW1Y 6QW
Amendments to planning permission dated 16th April 2026 (RN:26/01487/FULL) for Installation of a mechanical plant at lower ground floor and installation of two grilles to two lower ground floor windows, namely change to approved grille.
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26/06212/NMA Awaiting decision
10 - 11 Lancaster Gate London W2 3LH
Amendment to Condition 12 (Whole Life Carbon) of planning permission dated 19th April 2024 (RN 23/04044/FULL) for Change of use from hotel to residential use (Class C3) with associated internal alterations to create 11 new units and external alterations comprising reconfiguration and recladding of the rear extension and restoration of the existing building. Namely to include additional requirement to evidence and justify where benchmarks cannot be achieved, consider mitigation measures and if none, evidence that all mitigation measures have been exhausted. (Linked with RN 26/06213/ADFULL)