Planning Atlas
Planning AtlasWestminsterMarylebone wardW1B 1PR
Postcode record · Westminster

W1B 1PR.

W1B 1PR has 25 known premises and 105 planning records — 83 approved of 93 decided (89.2%). 6 EPC records.

Postcode W1B 1PR · boundary not held, centred on the postcodeApprovedRefusedOther29 exact12 approximate41 on the map — every match
At a glance · this postcodeWestminster profile →
25
Premises
known addresses (UPRNs)
105
Applications
93 decided
89.2%
Approval rate
83 approved · 10 refused
6
EPC records
ratings C 2 · D 3 · E 1
41
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 1PR has 25 known premises and 105 planning records — 83 approved of 93 decided (89.2%). 6 EPC records.

Premises (18 of 25 shown)

Planning

What happened?

105 planning applications across the postcode; 83 approved of 93 decided (89.2%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Removal and replacement of an existing roof plantroom stairway through installation of a new roof plantroom stairway.
1 Portland Place London W1B 1PR · premises record
Full Planning Permission Application
Approved
2025-12-19
Replacement of roof level plant with 7 VRF within existing enclosure and 3 new units to lower ground floor lightwell.
1 Portland Place London W1B 1PR · premises record
Full Planning Permission Application
Approved
2025-05-07
Formation of bin enclosure areas to store the current paladin off the street, installation of solid timber doors to allow access to the bins and installation of a pair of aluminium doors to match existing screening.
9 - 11 Portland Place London W1B 1PR · premises record
Full Planning Permission Application
Approved
2023-03-22
Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building measuring 0.9m x 0.6m.
1 Portland Place London W1B 1PR · premises record
Applicant Mr shaun day · Agent Daylight Signs · Officer Ken Powell
Advert Application-Regulat. 7 Area (AD7)
Approved
2021-09-01
Erection of gantry, ladder, roof hatch and railing to access roof plant.
1 Portland Place London W1B 1PR · premises record
Full Planning Permission Application
Approved
2021-03-16
Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building measuring 0.9m x 0.6m.
1 Portland Place London W1B 1PR · premises record
Applicant DELLA THOMPSON · Agent Daylight Signs · Officer Ken Powell
Advert Application-Regulat. 7 Area (AD7)
Approved
2021-03-12
Installation of an air conditioning unit at roof level within existing enclosure.
1 Portland Place London W1B 1PR · premises record
Full Planning Permission Application
Approved
2020-02-27
Replacement of original single glazed Crittal windows with double glazed crittal windows to all elevations.
Ambika House 9A Portland Place London W1B 1PR · premises record
Full Planning Permission Application
Approved
2019-03-14
Amendments to planning permission dated 22 August 2014 (RN: 14/04013) for the erection of four dormer windows and two cowls to the mansard roof; all to serve new plant located within the existing roof structure; namely, to amend the locations of two of the dormer windows by one structural/architectural bay of the mansard roof.
1B Portland Place London W1B 1PR · premises record
Applicant Mr Paul Walters · Agent Formation Architects · Officer Ken Powell
Non-material amendments
Approved
2015-02-10
Approval of details pursuant to Conditions 9 and 10 of planning permission dated 22 January 2013 (RN: 12/09974/FULL); namely submission of a supplementary acoustic report and sound insulation measures
Ability House 7 Portland Place London W1B 1PR · premises record
Applicant Mr Phillip Clark · Agent Ricksave Ltd · Officer Ken Powell
Approval of Details (Full PP)
Approved
2014-05-27
Removal and replacement of an existing roof plantroom stairway through installation of a new roof plantroom stairway.
1 Portland Place London W1B 1PR · premises record
Approved
2025-12-19
More
Full Planning Permission Application
Replacement of roof level plant with 7 VRF within existing enclosure and 3 new units to lower ground floor lightwell.
1 Portland Place London W1B 1PR · premises record
Approved
2025-05-07
More
Full Planning Permission Application
Formation of bin enclosure areas to store the current paladin off the street, installation of solid timber doors to allow access to the bins and installation of a pair of aluminium doors to match existing screening.
9 - 11 Portland Place London W1B 1PR · premises record
Approved
2023-03-22
More
Full Planning Permission Application
Show all 10 rows
Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building measuring 0.9m x 0.6m.
1 Portland Place London W1B 1PR · premises record
Applicant Mr shaun day · Agent Daylight Signs · Officer Ken Powell
Approved
2021-09-01
More
Advert Application-Regulat. 7 Area (AD7)
Erection of gantry, ladder, roof hatch and railing to access roof plant.
1 Portland Place London W1B 1PR · premises record
Approved
2021-03-16
More
Full Planning Permission Application
Display for a temporary period of six months of a non-illuminated estate agent board located on the face of the building measuring 0.9m x 0.6m.
1 Portland Place London W1B 1PR · premises record
Applicant DELLA THOMPSON · Agent Daylight Signs · Officer Ken Powell
Approved
2021-03-12
More
Advert Application-Regulat. 7 Area (AD7)
Installation of an air conditioning unit at roof level within existing enclosure.
1 Portland Place London W1B 1PR · premises record
Approved
2020-02-27
More
Full Planning Permission Application
Replacement of original single glazed Crittal windows with double glazed crittal windows to all elevations.
Ambika House 9A Portland Place London W1B 1PR · premises record
Approved
2019-03-14
More
Full Planning Permission Application
Amendments to planning permission dated 22 August 2014 (RN: 14/04013) for the erection of four dormer windows and two cowls to the mansard roof; all to serve new plant located within the existing roof structure; namely, to amend the locations of two of the dormer windows by one structural/architectural bay of the mansard roof.
1B Portland Place London W1B 1PR · premises record
Applicant Mr Paul Walters · Agent Formation Architects · Officer Ken Powell
Approved
2015-02-10
More
Non-material amendments
Approval of details pursuant to Conditions 9 and 10 of planning permission dated 22 January 2013 (RN: 12/09974/FULL); namely submission of a supplementary acoustic report and sound insulation measures
Ability House 7 Portland Place London W1B 1PR · premises record
Applicant Mr Phillip Clark · Agent Ricksave Ltd · Officer Ken Powell
Approved
2014-05-27
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 25 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 25 of 25 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 25 of 25 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 25 of 25 premises. London Plan policies for the Central Activities Zone may apply.
Conservation Area
Harley Street · reference 07/01600/CONARA · covers 25 of 25 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 25 of 25 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 25 of 25 premises. Some normally permitted changes may require planning permission.
Central Activities Zone
Named designation not supplied · reference CAZ00000005 · covers 25 of 25 premises. London Plan policies for the Central Activities Zone may apply.
Show all 4 rows
Conservation Area
Harley Street · reference 07/01600/CONARA · covers 25 of 25 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
People

Who is involved?

Named on the latest 30 applications in this postcode — the party who applied, not the owner or occupier.

Name
Details
Applicant on 4 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
Agent on 3 applications
Applicant on 4 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
Agent on 3 applications
Development

What could it become?

Planning precedent105 applications and 41 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 2, D: 3, E: 1.
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 Plan

Ownership, 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.

Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
W1B 1PR, Westminster: Planning and Property History | Planning Atlas