Planning application
8 - 10 Great George Street London SW1P 3AE
Works: Extension Demolition Small domestic
Read from the description, not a valuation. How we read the register
Decided. The decision notice on the council portal carries the outcome in full, including any conditions.
Proposal
Amendments to planning permission dated 08 November 2019 (RN: 19/02730/FULL) for the Use of part ground and upper floors as a 134-room hotel (Class C1); use of part lower ground as a leisure suite (Class D2); use of ground floor as restaurant/bar (Class A3/A4), external alterations, including demolition to include the removal of the rooftop plant enclosures and replacement with a single-storey extension, remodelling of the Little Sanctuary elevation and introduction of balconies and lightwells. NAMELY, to amend the description of development so that the reference to a 134-room hotel is amended to identify 134 rooms as the maximum number of hotel rooms permitted as part of the development.
As published by the council, reference 26/06050/NMA
Application record
- Reference
- 26/06050/NMA
- Category
- Amendments
- Status
- Decided
- Received
- 4 Sep 2026
- Validated
- 4 Sep 2026
- Postcode
- SW1P 3AE
Site history
Applications at this address on the Westminster register
This site has had 3 applications since 2025: 1 approved, 0 refused.
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26/00372/NMA Granted
8 - 10 Great George Street London SW1P 3AE
Amendments to planning permission dated 08 November 2019 (RN: 19/02730/FULL) for 'Use of part ground and upper floors as a 134-room hotel (Class C1); use of part lower ground as a leisure suite (Class D2); use of ground floor as restaurant/bar (Class A3/A4), external alterations, including demolition to include the removal of the rooftop plant enclosures and replacement with a single-storey extension, remodelling of the Little Sanctuary elevation and introduction of balconies and lightwells'. Namely, to relocate the UKPN substation to within the front vaults and new gate and staircase into front lightwell.
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25/08009/FULL Awaiting decision
8 - 10 Great George Street London SW1P 3AE
Excavation of an additional basement level and associated works.
Timeline
Dates from the published record
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4 Sep 2026
Received by Westminster
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11 Sep 2026
Added to PlanIndex
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16 Sep 2026
Status changed to Decided
Previously Pending.
After the decision
Westminster has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. 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 500 metres
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8 - 10 Great George Street London SW1P 3AE
Amendments to planning permission dated 08 November 2019 (RN: 19/02730/FULL) for 'Use of part ground and upper floors as a 134-room hotel (Class C1); use of part lower ground as a leisure suite (Class D2); use of ground floor as restaurant/bar (Class A3/A4), external alterations, including demolition to include the removal of the rooftop plant enclosures and replacement with a single-storey extension, remodelling of the Little Sanctuary elevation and introduction of balconies and lightwells'. Namely, to relocate the UKPN substation to within the front vaults and new gate and staircase into front lightwell.
Granted Amendments Extension Demolition 17 docsSmall domestic -
8 - 10 Great George Street London SW1P 3AE
87% historically approved · decision due ~5 Jan
Excavation of an additional basement level and associated works.
Awaiting decision Full applications 3 docs -
1 Great George Street London SW1P 3AA
Installation of solar film to external face of rooflights [Linked to 25/08929/LBC]
Withdrawn Full applications Loft or dormer 30 docs -
1 Great George Street London SW1P 3AA
90% historically approved · decision due ~2 Jul
Installation of solar film to rooflights, replacement of failed flat roof coverings and associated internal and external alterations, including replacement of service riser boxing, formation of access hatches, and fire safety works to enable access to MEP systems.
Awaiting decision Heritage and listed buildings Loft or dormer 34 docs -
Queen Elizabeth II Conference Centre Broad Sanctuary London SW1P 3EE
Removal and replacement of 6no antennas (overall height 37.4m AGL), installation of 1no new 300mm dish and other associated ancillary works thereto.
Decided Telecoms 3 docs -
Queen Elizabeth II Conference Centre Broad Sanctuary London SW1P 3EE
84% historically approved · decision due ~20 Oct
Display of 'Elf on the Shelf' sculptures to form a cross-BID Christmas trail taking place from Monday 16th November until Monday 28th December 2026.
Awaiting decision Advertising
Other amendment applications
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26/06211/NMA Awaiting decision
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Amendments to planning permission dated 21th July 2022 (RN:22/03521/FULL) for Variation of condition 5 of planning permission dated 11th April 2018 (17/10815/FULL) for the Use of the building for a temporary period of 20 years as a medical use (Use Class D1) personal to OM Tower LLP. Namely, to amend condition 3.
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26/06160/NMA Awaiting decision
The Arcade Dolphin Square London SW1V 3LX
Amendments to planing permission dated 11 June 2025 (RN: 25/01157/FULL) for: Alterations to the ground floor of Rodney House including the shopping arcade, with the introduction of new shopfronts to the Chichester Street frontage; new entrances with accessible ramps for accessibility; and associated works. Namely, amendments to the treatment of the end bays of the Chichester Street elevation
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26/06071/NMA Awaiting decision
3 - 6 Kenrick Place London W1U 6HD
Amendments to planning permission dated 29th April 2026 (RN 26/01390/FULL) for the Erection of new rear dormer, refurbishment of the existing windows (excluding the ground floor shopfront glazing to No. 6 Kenrick Place) with new painted timber framed double glazed units, replacement of glazed roof lantern with a new metal framed roof lantern, installation of four new condenser units at roof level, installation of timber doors and Juliet balcony railing to front elevation, installation of two rooflights to the west facing pitched roof, installation of frosted manifestation film to a small number of west elevation window panes and installation of access door, safety balustrading and safety access walkway at roof level. NAMELY, to provide updated Environmental Noise Survey and HVAC Plant Noise Impact Analysis' report document with version 4.0 (dated 3rd August 2026). The changes to the report reflect the assessment based on a different window within the lightwell, which the neighbour identified as being a bedroom (previously assumed to be a bathroom). This has resulted in a change to insertion loss requirements for the plant enclosure.
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26/06009/NMA Awaiting decision
64 St James's Street London SW1A 1NF
Amendments to planning permission dated 02 September 2021 (RN: 21/02158/FULL) for the: Demolition of the existing mansard roof and removal of plant and escape stair; erection of new double mansard roof extension and rear extension for additional commercial floorspace (Use Class E); and installation of new escape stair, rear balconies, roof terrace and associated works. NAMELY, increase the footprint of the rooftop plant enclosure and increase the height of the roof-level railing, necessitated by a revised roof level.
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26/05886/NMA Awaiting decision
10 Spring Gardens London SW1A 2BN
Amendments to planning permission dated 10 July 2025 (RN: 25/00695/FULL) for the use of part-ground, first, sixth, seventh and eighth floor levels as an Embassy (sui generis). Associated external alterations to the ground floor facade on Carlton House Terrace, and part ground floor to Piazza (Spring Gardens) frontage. External alterations to the doors. Installation of roof plant and security screens to the eighth floor; Namely, the addition of external attached building signage on the west elevation and south elevation, addition of two flagpoles on the west elevation, additional of a parcel pass through, rather than a fixed panel to the door on the north elevation and omission of a smoke vent and replacement paving to match existing paving.