33 Jermyn Street London SW1Y 6DN

This site has had 2 applications since 2026: 1 approved, 0 refused.

• 26/04765/NMA Decided

  33 Jermyn Street London SW1Y 6DN

  Amendments to planning permission dated 27 June 2024 (24/02610/FULL) for: Installation of new plant at roof level and creation of new roof terraces, refurbishment works to existing terraces, extension into lightwell, installation of new entrance on Jermyn Street and new doors on Church Place namely; to remove existing decorative mesh louvres to two openings on the seventh floor south façade and replace them with new windows to match the existing adjacent windows.

  Submitted 16 Jul 2026 Amendments

1. 4 Feb 2026

   Received by Westminster

2. 4 Mar 2026

   Decision issued: Application Permitted

3. 21 Jul 2026

   Added to PlanIndex

Westminster granted permission on 4 March 2026, 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.

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.

• Site At 1 Church Place, 33 - 34 Jermyn Street And 198 - 202 Piccadilly London W1J 9EZ

  05/01372/ADCAC Submitted 22 Feb 2005 50 yards away

  Details of the construction contract pursuant to Condition 1 of conservation area consent dated 13 January 2004 (RN: 02/03980).

  Granted Conditions 2 docs

• Site At 1 Church Place, 33 - 34 Jermyn Street And 198 - 202 Piccadilly London W1J 9EZ

  06/02164/ADFULL Submitted 20 Mar 2006 50 yards away

  Sample of glazing for sixth and seventh floors pursuant to Condition 1 of planning permission dated 13 January 2004 (RN: 02/03979).

  Granted Full applications Windows or glazing 4 docs

• Site At 1 Church Place, 33 - 34 Jermyn Street And 198 - 202 Piccadilly London W1J 9EZ

  05/00697/ADFULL Submitted 31 Jan 2005 50 yards away

  Detailed drawings showing provision for access for people with disabilities pursuant to Condition 13 of planning permission dated 13 January 2004 (RN: 02/03979).

  Granted Full applications 6 docs

• Site At 1 Church Place, 33 - 34 Jermyn Street And 198 - 202 Piccadilly London W1J 9EZ

  05/00693/ADFULL Submitted 31 Jan 2005 50 yards away

  Details of CCTV scheme pursuant to Condition 1 of planning permission dated 13 January 2004 (RN: 02/03979).

  Granted Full applications 6 docs

• Site At 1 Church Place, 33 - 34 Jermyn Street And 198 - 202 Piccadilly London W1J 9EZ

  05/00694/ADFULL Submitted 31 Jan 2005 50 yards away

  Details of public art pursuant to Condition 2 of planning permission dated 13 January 2004 (RN: 02/03979).

  Granted Full applications 9 docs

• Site At 1 Church Place, 33 - 34 Jermyn Street And 198 - 202 Piccadilly London W1J 9EZ

  05/00695/ADFULL Submitted 31 Jan 2005 50 yards away

  Details of samples of facing materials pursuant to Condition 4 of planning permission dated 13 January 2004 (RN: 02/03979).

  Granted Full applications 2 docs

• 26/07459/NMA Awaiting decision

  1 Hanover Square London W1S 1HA

  Amendments to planning pemrission dated 10 October 2025 (RN: 25/01558/FULL) for the: Partial demolition, refurbishment and extension of the existing building to provide a sub-basement, basement, ground plus eight storey building; infilling and stepped rear extension; excavation of a new sub-basement level; installation of new plant equipment at basement and roof level; terraces at fourth, fifth, sixth, seventh and eighth floor levels; soft and hard landscaping; reprovision of car parking; new cycle parking facilities; and associated external works. Use of the building for retail and/or restaurant (Class E) on part ground floor and office (Class E) on all other floors. NAMELY, to allow alterations to the design of the ground floor frontages on Hanover Square and St George Street.

  Received 3 Nov, published by the council 5 Nov 2026 Amendments
• 26/07438/NMA Awaiting decision

  29 - 31 Hill Street London W1J 5LS

  Amendments to planning permission dated 1st July 2025 (RN 25/01006/FULL) for the external alterations at roof level including the creation of Level 04 roof terrace for use in association with existing office (Class E), replacement and installation of new plant and landscaping, replacement of windows, introduction of louvres, removal and replacement of rooflights, installation of new rooflight and other associated works. NAMELY, for alterations comprising of the removal of window sash boxes and weights, changes to the window mullion arrangement, the removal of two sash windows, the installation of secondary glazing, the removal of existing chamber hatch and installation of extract vent and integrated bench, the external replacement of rainwater goods and hoppers, the removal of bricks and installation of airbricks, minor demolition works, replacement of roof covering, removal of ductwork, roof plant rearrangement, the installation of a new external door to plant area, minor layout alterations and other associated works.

  Received 2 Nov, published by the council 6 Nov 2026 Amendments
• 26/07389/NMA Decided

  Flat 1 5 Grittleton Road London W9 2DD

  Amendments to planning permission dated 04 June 2025 (RN: 25/02022/FULL), NAMELY, amendment of Condition 4 to correct the property address from 9 Aldridge Road Villas to Flat 1 5 Grittleton Road.

  29 Oct 2026 Amendments
• 26/07377/NMA Awaiting decision

  60 Ledbury Road London W11 2AJ

  Amendments to planning permission dated 2nd October 2025 (RN 25/04018/FULL) for the Partial demolition, refurbishment, and erection of a mansard roof extension to form a new third floor with dormers to front, side and rear elevations; to form 6 flats (Class C3) on upper floors; external plant equipment and ductwork; lower ground floor excavation to increase floor to ceiling height; replacement windows; cycle parking and associated external alterations; use of the part ground floor and lower ground floor as retail and restaurant (Class E). Site includes 60-68 Ledbury Road) NAMELY, An amendment to the basement and ground floor drawing reference numbers; amendment to the description of development, in reference to restaurant and or retail use; and amendments to C

  Received 28 Oct, published by the council 3 Nov 2026 Amendments
• 26/07375/NMA Awaiting decision

  77 Hereford Road London W2 5BB

  Amendments to planning permission dated 4th August 2026 (RN 26/03970/FULL) for the Replacement of roof terrace access stair with glazed hatch, new timber decking and front and rear roof railings to roof terrace, with infilling side window of closet wing. NAMELY, Hinged hatch access substituted by sliding hatch.

  Received 28 Oct, published by the council 3 Nov 2026 Amendments