Postcode record · Westminster
W1B 1NT.
W1B 1NT has 13 known premises and 17 planning records — 13 approved of 17 decided (76.5%).
Postcode W1B 1NT · boundary not held, centred on the postcodeApprovedRefusedOther17 exact17 on the map — every match
At a glance · this postcodeWestminster profile →
13
Premises
known addresses (UPRNs)
17
Applications
17 decided
76.5%
Approval rate
13 approved · 4 refused
0
EPC records
none recorded
17
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 1NT has 13 known premises and 17 planning records — 13 approved of 17 decided (76.5%).
Premises
Name
Details
UPRN 10033547221
UPRN 10033580035
UPRN 10033580036
UPRN 10033580039
UPRN 10033600461
UPRN 10033655854
UPRN 10033655855
UPRN 10033655856
UPRN 10033657175
UPRN 10033657176
UPRN 10033547221
UPRN 10033580035
UPRN 10033580036
Show all 10 rows
UPRN 10033580039
UPRN 10033600461
UPRN 10033655854
UPRN 10033655855
UPRN 10033655856
UPRN 10033657175
UPRN 10033657176
Planning
What happened?
17 planning applications across the postcode; 13 approved of 17 decided (76.5%). Latest 17 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Details of a Servicing Management Plan and details of a management plan to show how you will limit the use of the terrace including preventing the terrace from being used for parties and events pursuant to Condition 6 and 7 of planning permission dated 27th June 2024 (RN:24/01846/FULL)
76 - 78 Portland Place London W1B 1NT · premises record
Approval of Details (Full PP)
Approved
2025-01-07
Details of waste and recycling storage / cycle storage for office use / new windows, rooflights and doors pursuant to Conditions 8, 9 and 12 of planning permission dated 27 June 2024 (RN: 24/01846/FULL)
76 - 78 Portland Place London W1B 1NT · premises record
Approval of Details (Full PP)
Approved
2024-07-22
Change of use of lower ground to 7th floor as Class E (g) (i) office use and/or Class (E) (g) (ii) research and development in association with the installation of plant at main and rear roof level and other minor external alterations.
76-78 Portland Place London W1B 1NT · premises record
Full Planning Permission Application
Approved
2024-03-20
Variation of Condition 1 and 8 of planning permission dated 14 May 2014 (RN: 14/02206/FULL) for the "Alterations to the front and rear elevations, including installation of replacement windows to the front elevation and from first to sixth floor on the rear elevation, new entrance doors, rooflights to the main building at rear first floor level, a glazed link between the main building and the mews at the rear and alterations to the facade of the mews, all for continued use for institutional purposes;" NAMELY, to enable alterations to the rear first floor for use as a roof garden.
76-78 Portland Place London W1B 1NT · premises record
Full Planning Permission Application
Approved
2018-06-26
Removal of Condition 8 of planning permission dated 14 May 2014 (RN: 14/02206) for alterations to the front and rear elevations, including installation of replacement windows to the front elevation and from first to sixth floor on the rear elevation, new entrance doors, rooflights to the main building at rear first floor level, a glazed link between the main building and the mews at the rear and alterations to the fa�ade of the mews, all for continued use for institutional purposes, namely, to allow the use of the first floor roof as a terrace.
76-78 Portland Place London W1B 1NT · premises record
Full Planning Permission Application
Approved
2015-03-13
Approval of details pursuant to Conditions 9 and 10 of planning permission dated 14 May 2014 (RN: 14/02206), namely the submission of detailed drawings at 1:10 all new windows and external doors, detailed drawings showing the removal of the projecting externally mounted shutter boxes to Bridford Mews and the blocked opening at ground floor level to Bridford Mews to be infilled with brickwork to match the existing building.
76-78 Portland Place London W1B 1NT · premises record
Approval of Details (Full PP)
Approved
2015-02-17
Installation of three condenser units to seventh floor rear roof terrace.
76-78 Portland Place London W1B 1NT · premises record
Full Planning Permission Application
Approved
2014-06-03
Alterations to the front and rear elevations, including installation of replacement windows to the front elevation and from first to sixth floor on the rear elevation, new entrance doors, rooflights to the main building at rear first floor level, a glazed link between the main building and the mews at the rear and alterations to the fa�ade of the mews, all for continued use for institutional purposes.
76-78 Portland Place London W1B 1NT · premises record
Full Planning Permission Application
Approved
2014-03-07
Installation of open grille shutter to recess at rear in Bridford Mews.
76-78 Portland Place London W1B 1NT · premises record
Full Planning Permission Application
Approved
2010-06-14
Details of screening, soft landscaping and planting pursuant to Condition 5 of planning permission dated 25 November 2003 (RN: 03/03824).
80 Portland Place London W1B 1NT · premises record
Approval of Details (Full PP)
Approved
2006-06-26
Details of a Servicing Management Plan and details of a management plan to show how you will limit the use of the terrace including preventing the terrace from being used for parties and events pursuant to Condition 6 and 7 of planning permission dated 27th June 2024 (RN:24/01846/FULL)
76 - 78 Portland Place London W1B 1NT · premises record
Approved
2025-01-07
More
Approval of Details (Full PP)
Details of waste and recycling storage / cycle storage for office use / new windows, rooflights and doors pursuant to Conditions 8, 9 and 12 of planning permission dated 27 June 2024 (RN: 24/01846/FULL)
76 - 78 Portland Place London W1B 1NT · premises record
Approved
2024-07-22
More
Approval of Details (Full PP)
Change of use of lower ground to 7th floor as Class E (g) (i) office use and/or Class (E) (g) (ii) research and development in association with the installation of plant at main and rear roof level and other minor external alterations.
76-78 Portland Place London W1B 1NT · premises record
Approved
2024-03-20
More
Full Planning Permission Application
Show all 10 rows
Variation of Condition 1 and 8 of planning permission dated 14 May 2014 (RN: 14/02206/FULL) for the "Alterations to the front and rear elevations, including installation of replacement windows to the front elevation and from first to sixth floor on the rear elevation, new entrance doors, rooflights to the main building at rear first floor level, a glazed link between the main building and the mews at the rear and alterations to the facade of the mews, all for continued use for institutional purposes;" NAMELY, to enable alterations to the rear first floor for use as a roof garden.
76-78 Portland Place London W1B 1NT · premises record
Approved
2018-06-26
More
Full Planning Permission Application
Removal of Condition 8 of planning permission dated 14 May 2014 (RN: 14/02206) for alterations to the front and rear elevations, including installation of replacement windows to the front elevation and from first to sixth floor on the rear elevation, new entrance doors, rooflights to the main building at rear first floor level, a glazed link between the main building and the mews at the rear and alterations to the fa�ade of the mews, all for continued use for institutional purposes, namely, to allow the use of the first floor roof as a terrace.
76-78 Portland Place London W1B 1NT · premises record
Approved
2015-03-13
More
Full Planning Permission Application
Approval of details pursuant to Conditions 9 and 10 of planning permission dated 14 May 2014 (RN: 14/02206), namely the submission of detailed drawings at 1:10 all new windows and external doors, detailed drawings showing the removal of the projecting externally mounted shutter boxes to Bridford Mews and the blocked opening at ground floor level to Bridford Mews to be infilled with brickwork to match the existing building.
76-78 Portland Place London W1B 1NT · premises record
Approved
2015-02-17
More
Approval of Details (Full PP)
Installation of three condenser units to seventh floor rear roof terrace.
76-78 Portland Place London W1B 1NT · premises record
Approved
2014-06-03
More
Full Planning Permission Application
Alterations to the front and rear elevations, including installation of replacement windows to the front elevation and from first to sixth floor on the rear elevation, new entrance doors, rooflights to the main building at rear first floor level, a glazed link between the main building and the mews at the rear and alterations to the fa�ade of the mews, all for continued use for institutional purposes.
76-78 Portland Place London W1B 1NT · premises record
Approved
2014-03-07
More
Full Planning Permission Application
Installation of open grille shutter to recess at rear in Bridford Mews.
76-78 Portland Place London W1B 1NT · premises record
Approved
2010-06-14
More
Full Planning Permission Application
Details of screening, soft landscaping and planting pursuant to Condition 5 of planning permission dated 25 November 2003 (RN: 03/03824).
80 Portland Place London W1B 1NT · premises record
Approved
2006-06-26
More
Approval of Details (Full PP)
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 13 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 13 of 13 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 13 of 13 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Harley Street · reference 07/01600/CONARA · covers 13 of 13 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 13 of 13 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 13 of 13 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Harley Street · reference 07/01600/CONARA · covers 13 of 13 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 17 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 3 applications
Applicant on 3 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent17 applications and 17 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
The Developer PlanOwnership, 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.