Postcode record · Westminster
W1B 2LU.
W1B 2LU has 9 known premises and 23 planning records — 17 approved of 19 decided (89.5%).
Postcode W1B 2LU · boundary not held, centred on the postcodeApprovedRefusedOther158 exact52 approximate210 on the map — every match
At a glance · this postcodeWestminster profile →
9
Premises
known addresses (UPRNs)
23
Applications
19 decided
89.5%
Approval rate
17 approved · 2 refused
0
EPC records
none recorded
210
Mapped applications
inside the postcode shape
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
W1B 2LU has 9 known premises and 23 planning records — 17 approved of 19 decided (89.5%).
Premises
Name
Details
UPRN 10033524979
UPRN 10033541691
UPRN 10033581870
UPRN 10033645483
UPRN 10033645484
UPRN 10033657062
UPRN 100023610927
UPRN 100023610928
UPRN 100023610929
UPRN 10033524979
UPRN 10033541691
UPRN 10033581870
Show all 9 rows
UPRN 10033645483
UPRN 10033645484
UPRN 10033657062
UPRN 100023610927
UPRN 100023610928
UPRN 100023610929
Planning
What happened?
23 planning applications across the postcode; 17 approved of 19 decided (89.5%). Latest 23 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Display of non-illuminated fascia and hanging signs measuring 0.86m x0.13m and 1.00m x 0.30m respectively.
23 Princes Street London W1B 2LU · premises record
Advert Application (ADV)
Not required
2025-06-17
Works to facade at ground floor level, including new full height glazed entrance door and metal cladding to the bottom of windows.
23 Princes Street London W1B 2LU · premises record
Full Planning Permission Application
Approved
2025-06-17
Detailed drawings of the handrail at roof level pursuant to Condition 9 of planning permission dated 25th September 2023 (RN: 23/04986)
22 - 23 Princes Street London W1B 2LU · premises record
Approval of Details (Full PP)
Approved
2024-03-27
External alterations to provide step-free access, alterations to glazed doors at No.23, and installation of fa�ade lighting.
22-23 Princes Street London W1B 2LU · premises record
Full Planning Permission Application
Approved
2023-10-31
Variation of condition 1 of planning permission dated 12th November 2018 (RN 18/08323/FULL) for the erection of rear extension at first to fourth floor levels and single storey roof extension at 5th floor level, including roof top terrace to provide additional office floorspace (Class B1) and installation of air conditioning units at roof level. NAMELY, to relocate and modify the design of the approved opening box rooflight situated within permitted terrace at main roof level.
22-23 Princes Street London W1B 2LU · premises record
Full
Approved
2023-07-19
Alterations to the exterior of the building, including lighting, creation of level access from the street to both existing entrances, replacement of both entrance doors, and associated facade detailing.
22-23 Princes Street London W1B 2LU · premises record
Full Planning Permission Application
Refused
2023-07-09
Amendments to planning permission dated 12 November 2018 (RN:18/08323/FULL) for Erection of rear extension at first to fourth floor levels and single storey roof extension at 5th floor level, including roof top terrace to provide additional office floorspace (Class B1) and installation of air conditioning units at roof level. NAMELY; to enable internal alterations including new steel columns; relocataion of shower accommodation to the basement; lobby and plant rooms added to the basement; sparattion of the stairs to the basement area; alterations to internal office layout; omission of glass rooflight set within roof terrace; addition of movable planter in front of the plant enclosure; location of 2x low level doors within plant enclosure updated.
22-23 Princes Street London W1B 2LU · premises record
Non-material amendments
Approved
2023-05-02
Amendments to planning permission dated 12th November 2018 (RN: 18/08323/FULL) for erection of rear extension at first to fourth floor levels and single storey roof extension at 5th floor level, including roof top terrace to provide additional office floorspace (Class B1) and installation of air conditioning units at roof level NAMELY, internally positioned steel columns added/ shower accommodation has been moved to the basement/ lobby and plant rooms added to the basement/ the stairs to the basement area have been separated/ internal office layout alterations/ glass rooflight set within roof terrace to the floor below has been removed/ consented automated opening box rooflight updated/ a movable planter added in front of the plant enclosure/ Location of 2x low level doors within plant enclosure updated.
22-23 Princes Street London W1B 2LU · premises record
Non-material amendments
Refused
2023-03-22
Details pursuant to condition 5 of planning permission dated 12 November 2018 (18/08323/FULL), namely the submission of a supplementary acoustic report
22-23 Princes Street London W1B 2LU · premises record
Approval of Details (Full PP)
Approved
2022-05-04
Confirmation that the proposed works to the eastern parapet at fifth floor and roof level will lawfully implement planning permission granted 12 November 2018 (Ref: 18/08323/FULL) if carried out before the expiry of the 3 year time period (i.e. by 11 November 2021).
22-23 Princes Street London W1B 2LU · premises record
Certificate of Lawfulness (proposed)
Approved
2021-02-23
Display of non-illuminated fascia and hanging signs measuring 0.86m x0.13m and 1.00m x 0.30m respectively.
23 Princes Street London W1B 2LU · premises record
Not required
2025-06-17
More
Advert Application (ADV)
Works to facade at ground floor level, including new full height glazed entrance door and metal cladding to the bottom of windows.
23 Princes Street London W1B 2LU · premises record
Approved
2025-06-17
More
Full Planning Permission Application
Detailed drawings of the handrail at roof level pursuant to Condition 9 of planning permission dated 25th September 2023 (RN: 23/04986)
22 - 23 Princes Street London W1B 2LU · premises record
Approved
2024-03-27
More
Approval of Details (Full PP)
Show all 10 rows
External alterations to provide step-free access, alterations to glazed doors at No.23, and installation of fa�ade lighting.
22-23 Princes Street London W1B 2LU · premises record
Approved
2023-10-31
More
Full Planning Permission Application
Variation of condition 1 of planning permission dated 12th November 2018 (RN 18/08323/FULL) for the erection of rear extension at first to fourth floor levels and single storey roof extension at 5th floor level, including roof top terrace to provide additional office floorspace (Class B1) and installation of air conditioning units at roof level. NAMELY, to relocate and modify the design of the approved opening box rooflight situated within permitted terrace at main roof level.
22-23 Princes Street London W1B 2LU · premises record
Approved
2023-07-19
More
Full
Alterations to the exterior of the building, including lighting, creation of level access from the street to both existing entrances, replacement of both entrance doors, and associated facade detailing.
22-23 Princes Street London W1B 2LU · premises record
Refused
2023-07-09
More
Full Planning Permission Application
Amendments to planning permission dated 12 November 2018 (RN:18/08323/FULL) for Erection of rear extension at first to fourth floor levels and single storey roof extension at 5th floor level, including roof top terrace to provide additional office floorspace (Class B1) and installation of air conditioning units at roof level. NAMELY; to enable internal alterations including new steel columns; relocataion of shower accommodation to the basement; lobby and plant rooms added to the basement; sparattion of the stairs to the basement area; alterations to internal office layout; omission of glass rooflight set within roof terrace; addition of movable planter in front of the plant enclosure; location of 2x low level doors within plant enclosure updated.
22-23 Princes Street London W1B 2LU · premises record
Approved
2023-05-02
More
Non-material amendments
Amendments to planning permission dated 12th November 2018 (RN: 18/08323/FULL) for erection of rear extension at first to fourth floor levels and single storey roof extension at 5th floor level, including roof top terrace to provide additional office floorspace (Class B1) and installation of air conditioning units at roof level NAMELY, internally positioned steel columns added/ shower accommodation has been moved to the basement/ lobby and plant rooms added to the basement/ the stairs to the basement area have been separated/ internal office layout alterations/ glass rooflight set within roof terrace to the floor below has been removed/ consented automated opening box rooflight updated/ a movable planter added in front of the plant enclosure/ Location of 2x low level doors within plant enclosure updated.
22-23 Princes Street London W1B 2LU · premises record
Refused
2023-03-22
More
Non-material amendments
Details pursuant to condition 5 of planning permission dated 12 November 2018 (18/08323/FULL), namely the submission of a supplementary acoustic report
22-23 Princes Street London W1B 2LU · premises record
Approved
2022-05-04
More
Approval of Details (Full PP)
Confirmation that the proposed works to the eastern parapet at fifth floor and roof level will lawfully implement planning permission granted 12 November 2018 (Ref: 18/08323/FULL) if carried out before the expiry of the 3 year time period (i.e. by 11 November 2021).
22-23 Princes Street London W1B 2LU · premises record
Approved
2021-02-23
More
Certificate of Lawfulness (proposed)
Building control
Building-control records are not yet collected for Westminster — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
Every mapped designation touching a premises in this postcode, with how many of its 9 premises each one covers.
Designation
Coverage
Archaeological Priority Area
City of Westminster APA 2.5: Great Estates Summary and Definition The Great Estates APA covers an area bounded by Park Lane to the west, Green Park and St James’s Park to the south, Haymarket, Shaftesbury Avenue, Charing Cross Road and t · reference 76098 · covers 9 of 9 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 9 of 9 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Direction Class E To C3 In Central Activities Zone · reference 23/00004/REG_4 · covers 9 of 9 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 9 of 9 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Mayfair · reference CONARA/1270 · covers 9 of 9 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
City of Westminster APA 2.5: Great Estates Summary and Definition The Great Estates APA covers an area bounded by Park Lane to the west, Green Park and St James’s Park to the south, Haymarket, Shaftesbury Avenue, Charing Cross Road and t · reference 76098 · covers 9 of 9 premises. Groundworks may require archaeological assessment or investigation.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 9 of 9 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Direction Class E To C3 In Central Activities Zone · reference 23/00004/REG_4 · covers 9 of 9 premises. Some normally permitted changes may require planning permission.
Show all 5 rows
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 9 of 9 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Mayfair · reference CONARA/1270 · covers 9 of 9 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
People
Who is involved?
Named on the latest 23 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 8 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Applicant on 8 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 7 applications
Agent on 2 applications
Agent on 2 applications
Agent on 1 application
Agent on 1 application
Development
What could it become?
Planning precedent23 applications and 210 mapped decisions in this postcode — precedent for what has been permitted and refused here.
EnergyNo EPC records joined yet.
What is not assertedNo capacity, value or ownership claim is made at area level; those belong to individual premises records and their evidence.
Intent signals
Planning Atlas ProOwnership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
No intent signal is currently recorded in this postcode.
Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.