Planning applications in W1H

Orchard Court Portman Square London W1H 6LE

Display of an internally illuminated (letters only) projecting sign measuring 0.80m x 0.75m.

7 Wyndham Mews London W1H 2PN

Installation of a new roof light to ground floor kitchen flat roof.

Flat 6 25 Bryanston Square London W1H 2DS

Details of new doors and cornices pursuant to Condition 3 (A and B) of Listed Building Consent dated 06 June 2025 (RN25/03544/LBC)

9 Seymour Mews London W1H 6BE

Replacement of existing single glazed timber windows with new double glazed windows.

134 - 136 Seymour Place London W1H 1NT

Confirmation that the current use of the building falls within Class E of the Town and Country Planning (Use Classes) Order 1987 (as amended) is lawful.

Maisonette 1 Basement And Ground Floor 28 Bryanston Square London W1H 7LS

Details of drawings at 1:10, 1:5, sample photographs of the new fire surrounds at lower ground floor pursuant to Condition 3 of listed building dated 22nd July 2025 (RN: 25/01726/LBC)

Apartment 4 1 Molyneux Street London W1H 5HU

Replacement of all the external doors and windows glass on the lower ground and ground floor with a slightly darker tint glass.

Ground Floor Seymour Leisure Centre Seymour Place London W1H 5TJ

Details of construction drawings at 1:10 of rooflights to the swimming pool and martial arts studio pursuant to condition 3 (part) of planning permission dated 6th February 2024 (RN:23/07813/COFUL)

Ground Floor Seymour Leisure Centre Seymour Place London W1H 5TJ

Detailed construction drawings at 1:10 with full size details of the all new secondary glazing pursuant to condition 3 of listed building dated 17th July 2025 (RN:25/02196/COLBC)

26 Montagu Mews South London W1H 7ES

Replacement of garage doors with timber windows.

Hotel Bryanston Street London W1H 7EH

Installation of one AHU extract unit located in the centre east of the building at roof level and one located within a roof level internal plant area in the centre of the building to provide extract to existing guest rooms. Including a swan neck cowl from the plant room through the roof.

26 Harcourt Street London W1H 4HW

Detailed drawings of the existing windows and proposed new windows and detailed drawings showing the alteration to the scheme pursuant to Conditions 3 and 4 of Listed Building Consent dated 26 June 2025 (RN24/04880/LBC)

6 Seymour Mews London W1H 6BE

Details of Code of Construction Practice pursuant to Condition 3 of planning permission dated 05 September 2024 (RN24/02777/FULL)

Harcourt Arms 32 Harcourt Street London W1H 4HX

Replacement Roof and removal of rooflight. (Linked to 25/03738/LBC)

Flat 2 13 Montagu Street London W1H 7EX

Installation of airbrick to front elevation, new secondary glazing, reconfiguration, acoustic flooring and fixtures and fittings throughout. (Linked with 25/04425/FULL)

Flat 2 13 Montagu Street London W1H 7EX

Installation of airbrick to front elevation, new secondary glazing, reconfiguration, acoustic flooring and fixtures and fittings throughout. (Linked with 25/04426/LBC)

7 Montagu Mews North London W1H 2JU

Demolition of existing dwelling and replacement with a new three bedroom dwelling (Class C3) comprising three floors plus basement with private terrace at second floor with Air Source Heat Pump (ASHP) and planting.

51 Upper Montagu Street London W1H 1FQ

Internal alterations including lowering of the floor level to the lower ground floor; Installation of replacement modern windows with slimline double-glazed units; external alterations to front and rear elevations to reinstate window baskets; installation of an air source heat pump and replacement of existing railings at main roof level; erection of the rear extension at lower ground floor level to include a green roof; and other associated works.

18 Molyneux Street London W1H 5HN

Removal of roof tanks, chimney masonry & flaunching repairs, brickwork cleaning (DOFF Steam Cleaning,) brickwork repairs, stitching and repointing, soil stack renewal, front railings restoration, replacement of sashes with heritage slimline glazing (Linked 25/03923/LBC)

51 Upper Montagu Street London W1H 1FQ

Internal alterations including lowering of the floor level to the lower ground floor; Installation of replacement modern windows with slimline double-glazed units; external alterations to front and rear elevations to reinstate window baskets; installation of an air source heat pump and replacement of existing railings at main roof level; erection of the rear extension at lower ground floor level to include a green roof; and other associated works.

5 Harcourt Street London W1H 4HA

Details of photographic schedule reinstatements of internal features pursuant to condition 5 of listed building consent dated 22 May 2024 (RN: 22/02064/LBC).

43 - 45 Portman Square London W1H 6LY

Details of accurate and verified estimates of the 'Be Seen' energy performance indicators for the Development as outlined in chapter 3 (Planning Stage) of the Be Seen Guidance pursuant to Condition 33 (A) of planning permission dated 7th April 2025 (RN:24/04987/FULL)

5 Harcourt Street London W1H 4HA

Details of a photographic schedule with annotated floor plans to show the works have been completed pursuant to Condition 3 of planning permission dated 10th April 2024 (RN:23/08852/LBC)

Cumberland Court Great Cumberland Place London W1H 7DP

Detailed drawings of the first floor windows pursuant to Condition 5 of planning permission dated 17 January 2023 (RN:22/07762/FULL)

Unit 3 6 Marble Arch London W1H 7EJ

Display of X1 internally illuminated projecting sign and X1 internally illuminated fascia sign measuring 0.6m x 0.6m and 0.57m x 0.87m

Unit 1 5 Marble Arch London W1H 7EJ

Display of one non-illuminated fascia sign measuring 0.93m x 1.4m and one non-illuminated projecting sign measuring 0.6m x 0.6m

Proposed Development At 1-4 Marble Arch And 1 - 1A Great Cumberland Place London W1H 7AL

Details of a supplementary acoustic report pursuant to Condition 13 of planning permission dated 24th August 2018 (RN:18/05362/FULL)

Montagu Court 27-29 Montagu Square London W1H 2LG

Installation of 6no. antennas, 1no. 300mm dish and 1no. 600mm dish and 3no. cabinets on the roof of the building within a GRP shroud and development ancillary thereto.

Seymour Hall Swimming Baths Seymour Place London W1H 5TJ

Installation of a pool cover to swimming pool.

First Floor 3 Fitzhardinge Street London W1H 6EF

Internal alterations at first floor level.

22 Portman Square London W1H 7BG

Details pursuant to condition 14 of planning permission dated 25 November 2019 (RN: 19/07726); Namely details of Arboricultural Impact Assessment.

Ground First And Mezzenine Floor Maisonette Residence 2 Bryanston Square London W1H 2DH

Installation of secondary glazing to nine rear windows and slate tiling to first floor front balcony (Flat at ground and first floors).

66 Great Cumberland Place London W1H 7TU

Details of works to ground floor window opening pursuant to condition 4 of listed building consent dated 2 June 2020 (RN:20/02184).

34 Seymour Street London W1H 7JE

Display for a temporary period of six months of a non-illuminated 'to let' board located on the railings at street level and measuring 0.9m x 0.6m.

34 Seymour Street London W1H 7JE

Display for a temporary period of six months of a non-illuminated 'to let' board located on the railings at street level and measuring 0.9m x 0.6m.

67 Upper Berkeley Street London W1H 7QU

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 0.6 x 0.45m.

22 Portman Square London W1H 7BG

Details pursuant to Conditions 7 and 13 of planning permission dated 25 November 2019 (RN: 19/07726), NAMELY the submission of a supplementary acoustic report to demonstrate compliance with the City Council standard criteria and details of the hard and soft landscaping scheme.

22 Portman Square London W1H 7BG

Details of bio-diversity management plan and operational Management Plan pursuant to conditions 12 and 20 of planning permission dated 5th June 2019 (RN:19/03186).

34 Seymour Street London W1H 7JE

Display for a temporary period of six months of a non-illuminated 'to let' board located on the railings at street level and measuring 0.9m x 0.6m.

112 Crawford Street London W1H 2JF

Use of basement and part ground floor as self contained residential unit (Class C3), use of part ground floor as a office (Class B1) use, installation of railings to the front elevation at ground floor level, widening of 3 side elevation windows with brick arch, layout alterations, and associated works.

Woburn House 19-29 Woburn Place London W1H 0LU

Display of non-illuminated surface mounted perspex sign to side of entrance on Tavistock Place elevation.

Woburn House 19-29 Woburn Place London W1H 0LU

The display of a non-illuminated Perspex sign at the ground floor elevation in connection with the existing student accommodation.

15 Crawford Street London W1H 1BR

Approval of details pursuant to Condition 4 and 5 of planning permission dated 20 April 2012 (RN:12/01824); namely detailed drawings of reversible boarding up of stair and doorway and new stair.

The Court House 165 Seymour Place London W1H 5BD

Retention of the existing layout of the basement car park.

80 York Street London W1H 1QW

Samples of natural blue/grey roofing slate and reclaimed yellow London Stock Brick pursuant to Condition 7 of listed building consent dated 5 April 2011 (RN:10/11131).

10 Seymour Place London W1H 7ND

Sample panel of the 'mock brick cladding' pursuant to Condition 8 of planning permission dated 7 December 2011 (RN:11/09638).

9 Beverston Mews London W1H 2BZ

Detailed drawings of the proposed rooflights pursuant to Condition 3 of planning permission dated 6 January 2012 (RN:11/11159).

Flat 6 99 Crawford Street London W1H 2HN

Construction of roof extension to provide additional residential accommodation and roof terrace at the rear (site includes 98 Crawford Street).

Garden Enclosure Portman Square London W1H 6LJ

50 trees - tree surgery as per attached specification11 trees - removal and replacement (1 x London plane (56), 4 x figs (18, 41, 60, 61), 1 x cotoneaster (26), 2 x cherries (46, 53) 1 x Laburnum (50), 1 x hawthorn (51), 1 x Magnolia (62)).

9 Beverston Mews London W1H 2BZ

Installation of two skylights to the rear roof.