Planning application
3 Queen's Gardens London W2 3BA
Works: Extension
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Installation of plant equipment within acoustic enclosures on steel platform over flat roof of rear ground floor extension.
As published by the council, reference 26/04234/LBC
Application record
- Reference
- 26/04234/LBC
- Category
- Heritage and listed buildings
- Status
- Pending
- Received
- 26 Jun 2026
- Validated
- 26 Jun 2026
- Postcode
- W2 3BA
Site history
Applications at this address on the Westminster register
This site has had 4 applications since 2025: 1 approved, 0 refused.
-
26/06126/LBC Awaiting decision
3 Queen's Gardens London W2 3BA
Works to front basement vaults (Part Retrospective)
-
26/04233/FULL Awaiting decision
3 Queen's Gardens London W2 3BA
Installation of plant equipment within acoustic enclosures on steel platform over flat roof of rear ground floor extension.
-
25/06262/LBC Granted
3 Queen's Gardens London W2 3BA
Removal of uPVC doors, replacement with timber sash window and rendered wall to match existing adjacent to the lower ground floor Lightwell. (Part Retrospective).
Timeline
Dates from the published record
-
26 Jun 2026
Received by Westminster
-
21 Jul 2026
Added to PlanIndex
-
Decision
Awaiting decision
Decision expected by 21 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Westminster took a median of 91 days over the applications it decided in the last year.
What happens while it is decided
This application is with Westminster for determination, against a statutory target of eight weeks. Over the last year Westminster decided heritage and listed building applications in a median of 119 days. More in our guide to how long planning decisions take.
About heritage and listed building applications
Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
Open Space (central) Queen's Gardens London W2 3BA
100% historically approved · decision due ~9 Dec
1855 - London plane - Reduce south side of canopy by 3-4m to rebalance, ease suppression on south side and improve relationship with adjacent properties. 1859 - Hybrid poplar - Re-pollard to established points at 13m x 2.5m. Cyclical tree management works. 1861 - Hornbeam - Remove deadwood and weak branches over gardens. Works required as part of the routine maintenance of the gardens. 1862 - Common hawthorn - Remove 1no. partially failed branch at 1.5m towards gardens. Works required for risk mitigation. 1865 - London plane - Reduce south side upper canopy by up to 3m, to c. 6m from trunk, in line with lower canopy, for balance. Reduce north and north-west canopy by up to 4m to c. 6m from trunk, to rebalance canopy and ease suppression on adjacent trees, as implemented for plane trees in eastern garden. 1866 - Flowering cherry - Crown lift to maintain 4m clearance above road. Works required as part of the routine maintenance of the gardens. 1879 - Sycamore - Remove numerous small diameter partially failed/dead branches at c. 5m and 10m. Works required for risk mitigation.
Awaiting decision Trees -
3 Queen's Gardens London W2 3BA
88% historically approved · decision due ~21 Aug
Installation of plant equipment within acoustic enclosures on steel platform over flat roof of rear ground floor extension.
Awaiting decision Full applications Extension -
3 Queen's Gardens London W2 3BA
90% historically approved · decision due ~29 Dec
Works to front basement vaults (Part Retrospective)
Awaiting decision Heritage and listed buildings -
Flat 3 13 Queen's Gardens London W2 3BA
Replacement of the front and rear windows with slimline double glazing. (Linked to 25/09248/LBC)
Refused Full applications Windows or glazing 31 docs -
Flat 3 13 Queen's Gardens London W2 3BA
Replacement of the front and rear windows with slimline double glazing. (Linked to 25/09247/FULL)
Refused Heritage and listed buildings Windows or glazing 27 docs -
Flat G 50-51 Cleveland Square London W2 6DB
Internal alterations in connection with the amalgamation of Flat G & H at second floor into one residential unit [Linked with 23/03908/FULL]
Granted Heritage and listed buildings 16 docs
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Flat 3 82 New Cavendish Street London W1G 9TA
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12 Queen Anne's Gate London SW1H 9AA
Excavation of single-storey basement, internal reconfiguration and installation of modern services. (Linked with 26/07470/FULL)
-
26/07461/LBC Awaiting decision
1 Savile Row London W1S 3JR
Minor internal works comprising redecoration and upgrades to lighting, flooring and bathroom and kitchen facilities, together with external works including new lighting and signage.