Postcode record · Westminster
SW1W 9PE.
SW1W 9PE has 13 known premises and 40 planning records — 27 approved of 33 decided (81.8%). 6 EPC records.
Postcode SW1W 9PE · boundary not held, centred on the postcodeApprovedRefusedOther40 exact40 on the map — every match
At a glance · this postcodeWestminster profile →
13
Premises
known addresses (UPRNs)
40
Applications
33 decided
81.8%
Approval rate
27 approved · 6 refused
6
EPC records
ratings C 2 · D 1 · E 3
40
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?
SW1W 9PE has 13 known premises and 40 planning records — 27 approved of 33 decided (81.8%). 6 EPC records.
Premises
Name
Details
UPRN 10033550184
UPRN 100022727276
UPRN 100022727277
UPRN 100022727278
UPRN 100022727279
UPRN 100022727280
UPRN 100022727281
UPRN 100022727282
UPRN 100022727283
UPRN 100022727284
UPRN 10033550184
UPRN 100022727276
UPRN 100022727277
Show all 10 rows
UPRN 100022727278
UPRN 100022727279
UPRN 100022727280
UPRN 100022727281
UPRN 100022727282
UPRN 100022727283
UPRN 100022727284
Planning
What happened?
40 planning applications across the postcode; 27 approved of 33 decided (81.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of skydoor rooflight and railings in connection with use of main roof as a terrace and installation of one air-conditioning condenser unit on roof next to chimney stack with acoustic screen.
42 Boscobel Place London SW1W 9PE · premises record
Officer David Dorward
Full Planning Permission Application
Pending
2025-12-22
New window on rear elevation at lower ground floor level.
42 Boscobel Place London SW1W 9PE · premises record
Officer David Dorward
Full Planning Permission Application
Pending
2025-12-17
Detailed drawings and sections (specifying finished appearance) of the new windows pursuant to Condition 5 (ii) of planning permission dated 20th March 2024 RN:23/04115/FULL)
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Approval of Details (Full PP)
Approved
2025-09-09
Detailed drawings at 1:10 and sections at 1:5 of the new windows and french doors pursuant to condition 5 (ii), (iii) of planning permission dated 20th March 2024 (RN:23/04115/FULL)
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Approval of Details (Full PP)
Refused
2025-08-08
Details of front entrance door and surround; French doors and balconies (including railings) pursuant to Condition 5 i) and iii) of planning permission dated 20 March 2024 (RN: 23/04115/FULL).
42 Boscobel Place London SW1W 9PE · premises record
Approval of Details (Full PP)
Approved
2025-03-13
Details of new windows and garage door pursuant to Condition 5 ii) and iv) of planning permission dated 20th March 2024 (RN: 23/04115/FULL)
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Approval of Details (Full PP)
Refused
2025-03-13
Details of Code of Construction Practice Appendix A pursuant to condition 3 of planning permission dated 20 March 2024 (RN: 23/04115/FULL).
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Approval of Details (Full PP)
Approved
2025-03-12
Installation of new rooflights and retractable roof (Retrospective).
46 Boscobel Place London SW1W 9PE · premises record
Full Planning Permission Application
Approved
2024-08-14
Notification of prior approval under Schedule 2 ,Part 14 ,Class A of the Town and Country Planning (General Permitted Development Order) (England) Order 2015 ( as amended), for the installation of 8 solar panels to the flat roof of the mews house.
46 Boscobel Place London SW1W 9PE · premises record
Officer Jonathon Metcalfe
Application prior approval - general
Approved
2024-08-12
Installation of eight solar panels to the flat roof of the property.
46 Boscobel Place London SW1W 9PE · premises record
Officer Jonathon Metcalfe
Certificate of Lawfulness (proposed)
Refused
2024-07-04
Installation of skydoor rooflight and railings in connection with use of main roof as a terrace and installation of one air-conditioning condenser unit on roof next to chimney stack with acoustic screen.
42 Boscobel Place London SW1W 9PE · premises record
Officer David Dorward
Pending
2025-12-22
More
Full Planning Permission Application
New window on rear elevation at lower ground floor level.
42 Boscobel Place London SW1W 9PE · premises record
Officer David Dorward
Pending
2025-12-17
More
Full Planning Permission Application
Detailed drawings and sections (specifying finished appearance) of the new windows pursuant to Condition 5 (ii) of planning permission dated 20th March 2024 RN:23/04115/FULL)
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Approved
2025-09-09
More
Approval of Details (Full PP)
Show all 10 rows
Detailed drawings at 1:10 and sections at 1:5 of the new windows and french doors pursuant to condition 5 (ii), (iii) of planning permission dated 20th March 2024 (RN:23/04115/FULL)
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Refused
2025-08-08
More
Approval of Details (Full PP)
Details of front entrance door and surround; French doors and balconies (including railings) pursuant to Condition 5 i) and iii) of planning permission dated 20 March 2024 (RN: 23/04115/FULL).
42 Boscobel Place London SW1W 9PE · premises record
Approved
2025-03-13
More
Approval of Details (Full PP)
Details of new windows and garage door pursuant to Condition 5 ii) and iv) of planning permission dated 20th March 2024 (RN: 23/04115/FULL)
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Refused
2025-03-13
More
Approval of Details (Full PP)
Details of Code of Construction Practice Appendix A pursuant to condition 3 of planning permission dated 20 March 2024 (RN: 23/04115/FULL).
42 Boscobel Place London SW1W 9PE · premises record
Officer Nikki Mitchell
Approved
2025-03-12
More
Approval of Details (Full PP)
Installation of new rooflights and retractable roof (Retrospective).
46 Boscobel Place London SW1W 9PE · premises record
Approved
2024-08-14
More
Full Planning Permission Application
Notification of prior approval under Schedule 2 ,Part 14 ,Class A of the Town and Country Planning (General Permitted Development Order) (England) Order 2015 ( as amended), for the installation of 8 solar panels to the flat roof of the mews house.
46 Boscobel Place London SW1W 9PE · premises record
Officer Jonathon Metcalfe
Approved
2024-08-12
More
Application prior approval - general
Installation of eight solar panels to the flat roof of the property.
46 Boscobel Place London SW1W 9PE · premises record
Officer Jonathon Metcalfe
Refused
2024-07-04
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 13 premises each one covers.
Designation
Coverage
Archaeological Priority Area
City of Westminster APA 3.2: Pimlico Summary and Definition: The APA covers the confluence of the Thames and Tyburn rivers. For much of its history this was a low lying marshy area that was sparsely populated until the 19th century when the la · reference 76643 · covers 13 of 13 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 13 of 13 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · covers 13 of 13 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Archaeological Priority Area
City of Westminster APA 3.2: Pimlico Summary and Definition: The APA covers the confluence of the Thames and Tyburn rivers. For much of its history this was a low lying marshy area that was sparsely populated until the 19th century when the la · reference 76643 · covers 13 of 13 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 13 of 13 premises. Some normally permitted changes may require planning permission.
Conservation Area
Belgravia · reference CONARA/1350 · 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Agent on 3 applications
Agent on 2 applications
Case officer on 8 applications
Case officer on 6 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 2 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Agent on 3 applications
Agent on 2 applications
Case officer on 8 applications
Case officer on 6 applications
Case officer on 4 applications
Case officer on 3 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent40 applications and 40 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings C: 2, D: 1, E: 3.
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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.