Planning Application
26/02814/FULL
33 St James's Square London SW1Y 4JS
Full / Other PlanningSt James's ward
Submission
28 Apr 2026
Target
29 Jul 2026
Decision
—
Outcome
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Scheme description
Variation of conditions 1, 11, 16, 24 and 25 of planning permission dated 19 October 2020 (RN: 20/03222/FULL) for the partial demolition and reconstruction of enlarged rear extension with additional storey; formation of terraces at ground, fourth, fifth and sixth floor levels; excavation to extend existing basement level; installation of plant machinery; internal alterations including installation of new grand stair; and associated external alterations in connection with increase in office floorspace (Class B1). NAMELY, to make changes to the approved drawings to allow changes to extend the lift overrun, remodelling of the roofscape, introduction of a secondary external staircase, omission o
Parties
Timeline
28 Apr 2026
Application submitted
29 Apr 2026
Application validated
Supporting documents · 73
1–25 of 73
GARDENS TRUST COMMENT27 May 2026View ↗
TFL8 May 2026View ↗
ACK-GENERAL LETTER (G/P/C)7 May 2026View ↗
CNSLT-CROSS LONDON RAIL LINKS 1&27 May 2026View ↗
CNSLT-CROSS LONDON RAIL LINKS 1&27 May 2026View ↗
CNSLT-LA SOCIETY7 May 2026View ↗
CNSLT-LA SOCIETY7 May 2026View ↗
ECNSLT-STD EXT CONSULTEES7 May 2026View ↗
SITE NOTICE 21 OR 28 DAYS IF T&C APPL.7 May 2026View ↗
NEIGHBOUR NOTIFICATION LETTER (21D)7 May 2026View ↗
RECEIPT OF APPLICATION29 Apr 2026View ↗
1ST INVALID LETTER29 Apr 2026View ↗
SECTION B-B - DEMOLITION29 Apr 2026View ↗
SECTION A-A - DEMOLITION29 Apr 2026View ↗
ROOF PLAN - DEMOLITION29 Apr 2026View ↗
SIXTH FLOOR - DEMOLITION29 Apr 2026View ↗
FIFTH FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
FOURTH FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
THIRD FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
SECOND FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
MEZZANINE PLAN - DEMOLITION29 Apr 2026View ↗
FIRST FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
GROUND FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
LOWER GROUND FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
BASEMENT FLOOR PLAN - DEMOLITION29 Apr 2026View ↗
View Application Page ↗
Data from the Westminster planning register.
Summary
Reference
26/02814/FULL
Ward
Type
Full Planning Permission Application
Applicant
- 3RE (33SJS) Limited
Submitted
28 Apr 2026
Decision date
—
Officer
Council
Decision
—
Decision route
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