Planning application
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Works: Extension Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Amendments to planning permission dated 2nd April 2015 (RN:12/07668/FULL) for Development of an office building comprising canal-side reception with 21 storeys of offices and either Class A1/A2/A3 use at canal-side and first floor level, alongside pedestrian linkages to Paddington Station and Bishop's Bridge Road, in conjunction with landscaping and other associated works. Namely, rationalisation of the southern structural transfer expression; rationalisation of the canal side structural transfer expression to match the structural grid; reconfiguration of the east and central core, including: addition of a dedicated fire-fighting lift, addition of a combined passenger/evacuation lift and a passenger/goods lift that now serve the basement levels, and enlargement and relocation of the accessible WC from the eastern to the central core; external alterations to the western lift shaft façade, reducing the extent of glazing; the material treatment of the stair and lift cores changed from aluminium cladding to concrete; 500mm extension of the north office façade; replacement of the brise soleil (fins) with deeply expressed mullion system; external terraces reconfigured; Internal layout reconfiguration; and adjustment of the Building Maintenance Unit (BMU) layout at roof level.
As published by the council, reference 25/05693/NMA
Application record
- Reference
- 25/05693/NMA
- Type
- Non-material amendments
- Status
- Decided
- Decision
- Application Permitted
- Received
- 13 Aug 2025
- Validated
- 13 Aug 2025
- Decided
- 30 Sep 2025
- Ward
- Hyde Park
- Decision by
- Delegated Decision
- Postcode
- W2 6BA
Site history
Applications at this address on the Westminster register
This site has had 9 applications since 2025: 2 approved, 0 refused.
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26/05328/ADFULL Decided
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Details of facing materials pursuant to condition 2 of planning permission dated 23 Feburary 2026 (RN: 25/08163/FULL)
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26/04482/ADFULL Awaiting decision
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Details of landscaping scheme and public art pursuant to conditions 16 and 17 (partial) of planning permission dated 29.04.2026 (RN: 25/08163/FULL),
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26/04481/ADFULL Awaiting decision
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Details of steel transfer structures over the taxi ramp, typical detail of the curtain walling, new lift access from the canal towpath to Bishop's Bridge Road, parked BMU unit and track at roof level, and external plant area at roof level and the louvre screens pursuant to condition 6 of planning permission dated 29.04.2026 (RN: 25/08163/FULL).
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26/04369/ADFULL Awaiting decision
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Details of lighting pursuant to condition 19 of planning permission dated 29 April 2026 (RN: 25/08163/FULL).
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26/03480/ADFULL Awaiting decision
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Details of a construction management plan and details of a Risk Assessment and Method Statement pursuant to condition 5 (part B only) and 15 (part B only) of planning permission dated 29th April 2026 (RN:25/08163/FULL)
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26/03005/ADFULL Awaiting decision
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Detailed independent review of the environmental sustainability features (environmentally friendly features) of the development prior to occupation of the building pursuant to condition 3 of planning permission dated 29th April 2026 (RN:25/08163).
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26/02586/ADV Granted
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Display of externally illuminated hoarding in two sections measuring 2.4m x 23.99m and 2.4m x 45.03m for a temporary period covering 30 April 2026 to 1 May 2031.
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25/08163/FULL Awaiting decision
Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
Variation of condition 1 of planning permission dated 2nd April 2015 (RN:12/07668/FULL) for the Development of an office building comprising canal-side reception with 21 storeys of offices and either Class A1/A2/A3 use at canal-side and first floor level, alongside pedestrian linkages to Paddington Station and Bishop's Bridge Road, in conjunction with landscaping and other associated works. Namely, the integration of the ground/canal level retail unit and the office reception, with associated alteration to building entrances; the replacement of the full-height eastern terrace screen with a half height balustrade; and rearrangement / location of the photovoltaic panels at roof level.
Timeline
Dates from the published record
-
13 Aug 2025
Received by Westminster
-
30 Sep 2025
Decision issued: Application Permitted
-
21 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
DP9 Ltd Agent
Active · incorporated 2004
2,250 applications on PlanIndex · across 36 councils · 98% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
65 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this grant of permission means
Westminster granted permission on 30 September 2025, 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.
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
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Triangle Development Site Situated Adjacent To Paddington Station Praed Street London W2 6BA
87% historically approved · decision due ~2 Jan
Variation of condition 1 of planning permission dated 2nd April 2015 (RN:12/07668/FULL) for the Development of an office building comprising canal-side reception with 21 storeys of offices and either Class A1/A2/A3 use at canal-side and first floor level, alongside pedestrian linkages to Paddington Station and Bishop's Bridge Road, in conjunction with landscaping and other associated works. Namely, the integration of the ground/canal level retail unit and the office reception, with associated alteration to building entrances; the replacement of the full-height eastern terrace screen with a half height balustrade; and rearrangement / location of the photovoltaic panels at roof level.
Awaiting decision Full applications 43 docs -
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Amendment to Condition 12 (Whole Life Carbon) of planning permission dated 19th April 2024 (RN 23/04044/FULL) for Change of use from hotel to residential use (Class C3) with associated internal alterations to create 11 new units and external alterations comprising reconfiguration and recladding of the rear extension and restoration of the existing building. Namely to include additional requirement to evidence and justify where benchmarks cannot be achieved, consider mitigation measures and if none, evidence that all mitigation measures have been exhausted. (Linked with RN 26/06213/ADFULL)
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Amendments to planning permission dated 24th Septmebr 2024 (RN:24/03287/FULL) for Use of lower ground and ground floors as supermarket with ancillary bakery (Class E); Use of first, second and third floors as aparthotel with 19 bedrooms (Class C1); Installation of plant machinery and solar thermal panels at roof level, Replacement of windows; and associated external alterations. Namely, Introduction of two shawarma grill machines in the supermarket area at ground floor level; the introduction of a new canopy to provide ventilation for the two shawarma grill machines; and amendments to the ventilation design for the lower ground floor bakery canopy extract.