Planning applications in SW1X

10 Chapel Street London SW1X 7BY

Details of a completed Appendix A checklist from the Code of Construction Practice pursuant to Condition 3 of planning permission dated 10 July 20025 (RN: 25/01535/FULL).

74 Eaton Place London SW1X 8AU

Waterproofing works to the basement, comprising the removal of existing plaster and replacement with a waterproofing plaster.

Jumeirah Lowndes Hotel 21 Lowndes Street London SW1X 9ES

Demolition of the existing building and redevelopment of the site to provide a new building comprising two basement levels, subterranean sprinkler tank, ground floor, seven upper floors and rooftop plant, for hotel use (Class C1), together with ancillary restaurant, bar and caf/e uses, public realm improvements, servicing facilities and associated works

3 Montrose Place London SW1X 7DU

Details of a sample panel of brickwork, built on site, which shows the colour, texture, face bond and pointing pursuant to condition 4 of planning permission dated 2nd July 2024 (RN:24/01347/FULL)

Flat 3 96 Eaton Place London SW1X 8LW

Alteration of timber windows to include slimline double glazing, alterations to existing passenger lift extending it to third floor mezzanine, and internal refurbishment throughout. (Linked with26/05662/FULL)

Flat 3 96 Eaton Place London SW1X 8LW

Alteration of timber windows to include slimline double glazing. (Linked with 26/05663/LBC)

52 Eaton Place London SW1X 8AL

Amendments to planning permission dated 25 September 2025 (25/05108/FULL) for: Alterations to rear extension at first floor level including creation of rear roof terrace at second floor level; replacement of first and second floor level front windows with double glazed timber sash windows; replacement of front door; reinstatement of period windows and doors namely, to allow replacement of second floor rear full height sash window with set of french doors.

6 Wilton Place London SW1X 8RH

Damp proofing works to the lower ground floor

44 Wilton Crescent London SW1X 8RX

Replacement of slate roof coverings and associated leadwork, replacement of rooflights, removal and reinstatement of mansard slate hanging, and associated repairs to roof structures and concealed fabric.

18 Belgrave Mews West London SW1X 8PX

Details of before and after photos of trial panel/s of the proposed masonry cleaning method/s pursuant to condition 3 of listed building consent dated 05 June 2026 (RN: 26/01147/LBC).

43 Eaton Place London SW1X 8BX

Variation of condition 9 and 11 of listed building consent dated 26th February 2026 (RN: 25/06843/LBC) for the replacement of the existing fourth floor (mansard) level single glazed windows, installation of a new security camera atop the mansard and minor amendments to internal alterations previously approved under RN: 24/08517/LBC, including retention of structural works, new areas of suspended ceiling, amendments to lighting and electrical layouts, replacement and/or retention of pre-existing wall linings/boxing/bulkheads, alterations to openings and new areas of floor coverings (part retrospective); Namely, to allow an extension for the submission of details confirming works have been undertaken in accordance with the requirements of the details set out under Conditions 9 and 11 until 31 November 2026.

Flat 3 Carysfort House West Halkin Street London SW1X 8JS

Replacement of single glazed windows at the ground floor flat front elevation, with slimline double glazed windows in matching style.

Flat 3 Carysfort House West Halkin Street London SW1X 8JS

Replacement of single glazed windows at the ground floor flat front elevation, with slimline double glazed windows in matching style.

37 Belgrave Square London SW1X 8NS

Installation of an internal security system.

43 Eaton Place London SW1X 8BX

Details of the skirting proposed at the landings of the back of house staircase pursuant to Condition 3 (e) of listed building consent dated 26th February 2026 (RN: 25/06843/LBC).

43 Eaton Place London SW1X 8BX

Variation of condition 9 and 11 of listed building dated 26th February 2026 (RN:25/06843/LBC) for the Replacement of the existing fourth floor (mansard) level single glazed windows, installation of a new security camera atop the mansard and minor amendments to internal alterations previously approved under RN: 24/08517/LBC, including retention of structural works, new areas of suspended ceiling, amendments to lighting and electrical layouts, replacement and/or retention of pre-existing wall linings/boxing/bulkheads, alterations to openings and new areas of floor coverings (part retrospective). Namely, an extension to the completion date for condition 9 and 11 condition until 31 November 2026.

66 Knightsbridge London SW1X 7LA

Display of internally illuminated two cross-street decorations on Knightsbridge, suspended from catenary wires spanning the carriageway between Harvey Nichols and the Mandarin Oriental measuring 20m X 3.2m for a temporary period.

11 Knightsbridge London SW1X 7LY

Certificate of lawfulness for the proposed erection of a temporary masonry enclosure and an in-situ crane for means of access to Hyde Park Corner substation.

17 Belgrave Square London SW1X 8PG

Details of windows, doors, garage doors, roof lantern and new lighting and flooring in the principal rooms pursuant to condition 6 of listed building consent dated 18 August 2025 (RN: 25/03417/LBC)

33 Grosvenor Place London SW1X 7HY

Deed of Variation to the S106 agreement (as amended) attached to planning permission dated 3 April 2017 (RN:16/08369/FULL) relating to parking spaces to be provided.

Open Space Belgrave Square London SW1X 8PS

1 x newly planted Prunus (T100168): removal and replacement

33 Grosvenor Place London SW1X 7HY

Detailed Operational Management Plan; pursuant to condition 25 of planning permission dated 3rd April 2017 (RN 16/08369/FULL)

Basement And Ground Floor Maisonette 21 Eaton Place London SW1X 8BP

Replacement door at lower ground floor level.

15 Wilton Place London SW1X 8RL

Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits from a TPO within the neighbours property at 14 Wilton Place. (Linked with 26/05123/FULL)

15 Wilton Place London SW1X 8RL

Alterations to the front garden paving and railings to repair and mitigate damage from a tree which benefits from a TPO within the neighbours property at 14 Wilton Place. (Linked with 26/05124/LBC)

Apartment 2 79 Eaton Place London SW1X 8DR

Full refurbishment including installation of new windows and external doors, internal wall insulation, new roof and openings to rear closet wing, internal alterations to include new stair and rearrangement of rooms and a new ASHP on roof of closet wing within acoustic enclosure. (Linked to 26/05134/FULL)

Apartment 2 79 Eaton Place London SW1X 8DR

Full refurbishment including installation of new windows and external doors, internal wall insulation, new roof and openings to rear closet wing, internal alterations to include new stair and rearrangement of rooms and a new ASHP on roof of closet wing within acoustic enclosure. (Linked to 26/05135/LBC)

11A Belgrave Square London SW1X 8PH

Alteration of the existing roof and layout alterations to the loft level to create a concealed terrace area and additional plant space along with associated internal alterations. (Linked with 26/05045/LBC)

11A Belgrave Square London SW1X 8PH

Alteration of the existing roof and layout alterations to the loft level to create a concealed terrace area and additional plant space along with associated internal alterations

Basement/ground Floor (rear), 67 Cadogan Square, London, SW1X 0DY

Details required by condition 4 B (Submission of details) of listed building 26/01168 (Retrospective application for the installation of an air conditioning condenser to the rear lightwell, alterations to lightwell fenestration, and internal alterations to the ground and lower ground floors, including new fireplaces, doors, partitions, and joinery)

17 Chapel Street London SW1X 7BY

Erection of an additional storey at main roof level and a rear extension at lower ground floor level with terrace over and associated internal alterations (Linked with 26/04162/NMA)

21 Eaton Place London SW1X 8BP

Like for like remedial after exposure works.

17 Belgrave Square London SW1X 8PG

Detailed drawings of garage doors, roof lantern and any new lighting and flooring in the principal rooms pursuant to condition 6 (iii) (iv) (v) of listed building 18th August 2025 (RN:25/03417/LBC)

23 Eaton Mews North London SW1X 8AR

Erection of mansard roof extension; fenestration alterations to both elevations including Juliet balconies to first floor front elevation; new balustrade and fixed rooflight to rear roof terrace and canopy above front entrance.

17 Belgrave Square London SW1X 8PG

Detailed drawings of windows, doors, garage doors, which should appear as side hung, not up and over and roof Lantern pursuant to condition 6 of planning permission dated 13th December 2019 (RN:18/01324).

Open Space Belgrave Square London SW1X 8PS

T1202 - Laurocerasus lusitanica (Portugal Laurel): Fell ground level - dead stem closest too footpath which is dead. T2700 - Laurocerasus officinalis (Cherry Laurel): Lift low canopy, specified extent - to height above car parking signage as its visibility from this specimens growth is being blocked

17 Belgrave Square London SW1X 8PG

Details of secure cycle storage and details of how waste and recycling is going to be stored on the site pursuant to condition 16 and 19 of planning permission dated 13th December 2019 (RN:18/01324/FULL)

Open Space Centre Of Wilton Crescent London SW1X 8RN

1 x Prunus subhirtella (T323): removal

Open Space Belgrave Square London SW1X 8PS

1 x Robinia pseudoacacia (T4514): Reduce leaning sub dominant stem between 1-2 m back to established points where attainable. 1 x Aesculus x carnea (T4578): Reduce to approximately 4 m above raised bed level and below main stem failure. Reducing all remaining growth below this by 3 m on branches to south and west (current length approximately 6 m). Damaged limb to east to be left un-pruned. 1 x Ulmus glabra (T7467): Lift low canopy to 4 m over car parking.

Eaton Row London

T100151 - Cerasus avium: trim back from building to provide clearance of 1m. Crown lift to 2.5m.

Halkin Street Garden Halkin Street London

T100060 - Cerasus serrula: crown lift to 2.5 m over footpath.

3 West Halkin Street London SW1X 8JJ

Alterations to roof to provide a sunken plant room on the fifth floor attic space. (Linked with 26/04464/FULL)

3 West Halkin Street London SW1X 8JJ

Alterations to roof to provide a sunken plant room on the fifth floor attic space. (Linked with 26/04465/LBC)

Beeston Place London

T118, T100064 & T100065 - Pyrus salicifolia (Willow-leaved Pear): crown lift to 2.5 m over the public footpath to the east.

Chester Square London

T176 - Prunus cerasifera: Reduce crown by specified extent - reducing the extended limbs to the southeast over the road and parking by approximately 2 m to reduce the overhang back to the carriageway side edge of the parking bay to clear the highway and reduce loading on the historically cracked basal fork. Also lift the canopy over the car parking bay to 3 m to provide sufficient clearance for vehicles. Final cuts to be made at suitable pruning points, leaving furnishing growth where possible. T177 - Platanus x hispanica: End weight reduction - reducing the two braced stems (to the north and to the west), and reducing the lateral limbs to the east and southeast, by 2-3 m, back to the most recent previous reduction points. This work should be carried out prior to the replacement of the cable braces. T181 - Prunus cerasifera: Lift low canopy, pedestrian clearance - to 2.5 m over garden footpath. T184 - Pyrus salicifolia, T187 & T100161 - Prunus cerasifera: Lift low canopy, specified extent - to 3 m over car parking. T100276 - Halesia carolina: Fell ground level - dead young planted tree grubbing out root ball to facilitate replanting. Plant replacement tree - (Halesia carolina) during the first planting season (September to April) following tree removal.

49 Belgrave Square London SW1X 8QZ

t1 London Plane tree mature . Crown clean & prune back from building to give 3-4 meters clearance . Lift over high way by 5 meters..

Eaton Square London

T390 - Prunus cerasifera: End weight reduction - reducing the heavy extended low limb to the east over the garden footpath and lawn by around 1 m, to reduce loading and leverage effect on bark included main stem union. Also lift the height of that branch to 2.5 m over the footpath. Final cuts to be made at suitable pruning points, leaving furnishing growth to minimise visual impact. T394 - Prunus cerasifera: End weight reduction - reducing the extended limb/ stem to the northeast by approximately 1.5 m to reduce extension loading on bark included basal stem union and minimise the potential for stem failure. Also, lift the low canopy of the same limb/ stem to 2.5 m over the footpath. T786 - Aesculus hippocastanum: End weight reduction - reducing the heavy extended limbs (with maturing regrowth in the lower and mid crown from previous reduction), by around 2 m to reduce loading and continue the previously established crown management. The reduction should taper out towards the top of the crown to meet the current top, centre of the crown. Final cuts to be made at suitable pruning points, leaving furnishing growth to minimise visual impact. T197 - Acer platanoides 'Crimson King': Lift low canopy, pedestrian clearance - to 2.5 m over public footpath and clear lamp column by 1 m. T198 - Laurocerasus lusitanica: Lift low canopy, pedestrian clearance - to 2.5 m over footpath. T367 - Acer palmatum: Lift low canopy, pedestrian clearance - lightly, selectively tip pruning the lowest branches overcthecfootpath only, using secateurs, to lift the canopy height to 2.5 m without disrupting the natural form of the tree. Platanus x hispanica: T774 - Lift low canopy, pedestrian clearance - to 3 m over garden footpath. T194 - Prune from adjacent structure - to clear lamp column by 1.5 m. T381 - Reduce crown by specified extent - Reducing the extended limbs over the road and parking to the north, west & northwest and over the garden to the northeast, east and south, in the lowe

17 William Mews London SW1X 9HF

Variation of condition 1 of planning permission dated 12 June 2025 (RN: 24/07507/FULL) for the erection of a roof extension and alterations to existing front elevation and fenestration; excavation of a new basement below part existing dwellinghouse; Namely, amendments to the ground floor windows.

14 Kinnerton Place South London SW1X 8EH

Display of non-illuminated hanging sign measuring 0.50m x 0.30m.

18 Belgrave Mews West London SW1X 8PX

Details of a revised front elevation of 18 Belgrave Square showing the locations for the scaffold fixings pursuant to condition 5 Listed Building consent dated 5th June 2026 (RN:26/01147/LBC).