Planning application
18-19 Warren Street London W1T 5LR
Works: New dwelling Extension Windows or glazing
Relates to 2011/3420/P
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Details pursuant to conditions 2 (a) to (d) (detailed drawings of windows, external door entrances, roof storey, balustrade & privacy screening) of planning permission dated 14/11/11 (ref:2011/3420/P) for part change of use and part redevelopment from mixed office use (Class B1), meeting room (Class D1) and residential flat (Class C3) to accommodate office use at part ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at part basement to fourth floor levels including extensions at third and fourth floor levels.
As published by the council, reference 2012/1694/P
Application record
- Reference
- 2012/1694/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 18 Jun 2012
- Postcode
- W1T 5LR
Site history
Applications at this address on the Camden register
This site has had 5 applications since 2011: 5 approved, 0 refused.
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2012/5424/P Granted
18-19 Warren Street London W1T 5LR
Change of use of basement and ground floor from offices (Class B1) to retail (Class A1).
-
2012/2982/P Granted
18-19 Warren Street London W1T 5LR
Amendments during the course of construction to the planning permission 2011/3420/P granted on 11/11/2011 (amendment to permission 2006/0475/P granted on 12/05/06 ) for a mixed use redevelopment including office use at ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at part basement to fourth floor levels including extensions at third and fourth floor levels, namely to reconfigure the office space a basement and ground levels.
-
2012/1835/P Granted
18-19 Warren Street London W1T 5LR
Retrospective amendments to planning permission dated 14/11/11 (2011/3420/P) (for part change of use and part redevelopment from mixed office use (Class B1), meeting room (Class D1) and residential flat (Class C3) to accommodate office use at part ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at part basement and ground to fourth floor levels including extensions at third and fourth floor levels) namely: alterations to entrances and fenestration to north, south and west elevations, reduce height of privacy screen to 4th floor terrace, and rearrangement of solar panels at roof level.
-
2011/3420/P Granted
18-19 Warren Street London W1T 5LR
Amendments to planning permission dated 12/05/06 (2006/0475/P) for part change of use and part redevelopment from mixed office use (Class B1), meeting room (Class D1) and residential flat (Class C3) to accommodate office use at ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at first to fourth floor levels comprising 6 x 1 bed, 5 x 2 bed and 2 x 3 bed flats, including extensions at third and fourth floor levels namely, to allow partial change of use at ground and basement from office (Class B1) to 2-bedroom maisonette (Class C3), revised mix of units to provide 5 x 1-bed, 7 x 2-bed and 1 x 3-bed at first to fourth floor level, relocation of doors at ground floor level (Warren Street), extension at fourth floor level and provision of cycle store and bin store at ground and basement level.
Timeline
Dates from the published record
-
18 Jun 2012
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
-
2011/3420/P Granted
18-19 Warren Street London W1T 5LR
Amendments to planning permission dated 12/05/06 (2006/0475/P) for part change of use and part redevelopment from mixed office use (Class B1), meeting room (Class D1) and residential flat (Class C3) to accommodate office use at ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at first to fourth floor levels comprising 6 x 1 bed, 5 x 2 bed and 2 x 3 bed flats, including extensions at third and fourth floor levels namely, to allow partial change of use at ground and basement from office (Class B1) to 2-bedroom maisonette (Class C3), revised mix of units to provide 5 x 1-bed, 7 x 2-bed and 1 x 3-bed at first to fourth floor level, relocation of doors at ground floor level (Warren Street), extension at fourth floor level and provision of cycle store and bin store at ground and basement level.
What this grant of permission means
Camden granted permission on 18 June 2012, 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 full applications
A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.
Nearby applications
Within 500 metres
-
18-19 Warren Street London W1T 5LR
Change of use of basement and ground floor from offices (Class B1) to retail (Class A1).
Granted Full applications -
18-19 Warren Street London W1T 5LR
Retrospective amendments to planning permission dated 14/11/11 (2011/3420/P) (for part change of use and part redevelopment from mixed office use (Class B1), meeting room (Class D1) and residential flat (Class C3) to accommodate office use at part ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at part basement and ground to fourth floor levels including extensions at third and fourth floor levels) namely: alterations to entrances and fenestration to north, south and west elevations, reduce height of privacy screen to 4th floor terrace, and rearrangement of solar panels at roof level.
Granted Full applications New dwelling Extension +1 -
18-19 Warren Street London W1T 5LR
Amendments to planning permission dated 12/05/06 (2006/0475/P) for part change of use and part redevelopment from mixed office use (Class B1), meeting room (Class D1) and residential flat (Class C3) to accommodate office use at ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at first to fourth floor levels comprising 6 x 1 bed, 5 x 2 bed and 2 x 3 bed flats, including extensions at third and fourth floor levels namely, to allow partial change of use at ground and basement from office (Class B1) to 2-bedroom maisonette (Class C3), revised mix of units to provide 5 x 1-bed, 7 x 2-bed and 1 x 3-bed at first to fourth floor level, relocation of doors at ground floor level (Warren Street), extension at fourth floor level and provision of cycle store and bin store at ground and basement level.
Granted Full applications New dwelling Extension -
18-19 Warren Street London W1T 5LR
Amendments during the course of construction to the planning permission 2011/3420/P granted on 11/11/2011 (amendment to permission 2006/0475/P granted on 12/05/06 ) for a mixed use redevelopment including office use at ground and basement floor levels, retained meeting room at ground floor level, and 13 self-contained flats at part basement to fourth floor levels including extensions at third and fourth floor levels, namely to reconfigure the office space a basement and ground levels.
Granted Full applications New dwelling Extension -
20 Grafton Mews LONDON LONDON W1T 5JG
Instalation of a new opening window and the addition of two air conditioning units to the front elevation of the property.
Withdrawn Full applications Windows or glazing -
20 Grafton Mews London W1T 5JG
To alter two existing fixed window on the front elevation with opening windows to ground floor flat (Class C3).
Withdrawn Full applications Windows or glazing
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2026/3282/P Granted
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2026/0483/P Granted
100 Avenue Road London NW3 3HF
Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”
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2026/2697/P Awaiting decision
Flat 1, 73 Eton Avenue London NW3 3EU
Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.