Planning application
33 - 34 Devonshire Street London W1G 6PY
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Installation of air conditioning equipment within a timber enclosure to the rear.
As published by the council, reference 05/09034/FULL
Application record
- Reference
- 05/09034/FULL
- Type
- Application for full Planning Permission
- Status
- Decided
- Decision
- Application Permitted
- Received
- 4 Nov 2005
- Validated
- 22 Dec 2005
- Decided
- 11 Jul 2006
- Ward
- Marylebone High Street
- Decision by
- Complex Delegated Decision
- Postcode
- W1G 6PY
Site history
Applications at this address on the Westminster register
This site has had 4 applications since 2004: 1 approved, 1 refused.
-
24/04424/AD7 Awaiting decision
33 - 34 Devonshire Street London W1G 6PY
Display for a temporary period of six months of a non-illuminated estate agent's board measuring 0.6m x 0.45m (Renewal Notice)
-
24/04216/AD7 Awaiting decision
33 - 34 Devonshire Street London W1G 6PY
Display for a temporary period of six months of a non-illuminated estate agent board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
-
04/02696/FULL Refused
33 - 34 Devonshire Street London W1G 6PY
Installation of one air conditioning unit at rear basement level.
Timeline
Dates from the published record
-
4 Nov 2005
Received by Westminster
-
22 Dec 2005
Validated
Checked as complete and ready for consideration.
-
11 Jul 2006
Decision issued: Application Permitted
-
20 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
11 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 grant of permission means
Westminster granted permission on 11 July 2006, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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
-
33 - 34 Devonshire Street London W1G 6PY
85% historically approved · decision due ~26 Aug
Display for a temporary period of six months of a non-illuminated estate agent's board measuring 0.6m x 0.45m (Renewal Notice)
Awaiting decision Advertising 6 docs -
33 - 34 Devonshire Street London W1G 6PY
85% historically approved · decision due ~19 Aug
Display for a temporary period of six months of a non-illuminated estate agent board attached to the railings in front of the building at street level and measuring 0.6m x 0.45m.
Awaiting decision Advertising 4 docs -
33 - 34 Devonshire Street London W1G 6PY
Installation of one air conditioning unit at rear basement level.
Refused Full applications 9 docs -
16 Beaumont Mews London W1G 6EJ
87% historically approved · decision due ~24 Jul
Variation of Condition 1 (approved plans) and Condition 2 (Code of Construction Practice) of planning permission 24/03039/FULL dated 19th February 2025 for the 'Excavation of single storey basement and demolition and replacement of the mews building with an additional mansard storey to provide additional residential floorspace including the installation of an air source heat pump at roof level (Class C3)'; namely to allow the development to be carried out in two phases and to secure the submission and approval of the Code of Construction Practice on a phase-specific basis. (Application under Section 73 of the Act).
Awaiting decision Full applications Loft or dormer Demolition 10 docsSmall domestic -
16 Beaumont Mews London W1G 6EJ
89% historically approved · decision due ~5 Aug
Details of new windows and doors; facing materials; plant screen; and sample of the glass intended for the rear elevation pursuant to Conditions 7, 8, 9 and 13 of planning permission dated 09 April 2026 (RN: 25/07149/FULL)
Decided Windows or glazing -
16 Beaumont Mews London W1G 6EJ
Amendments to planning permission dated 19 February 2025 (RN:24/03039/FULL) for excavation of single storey basement and the demolition and replacement of the mews building with an additional mansard storey to provide additional residential floorspace including the installation of an air source heat pump at roof level (Class C3). namely, to allow the addition of a condition to the addtiona of a condition allwoing the development to be carried in two phase. for the approved development to be implemented in two phases, with the basement construction deferred to a later stage.
Withdrawn Amendments Loft or dormer Demolition 7 docsSmall domestic
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26/06017/FULL Awaiting decision
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-
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