Postcode record · Westminster
W9 3RG.
W9 3RG has 36 known premises and 19 planning records — 9 approved of 15 decided (60%). 1 EPC record.
Postcode W9 3RG · boundary not held, centred on the postcodeApprovedRefusedOther19 exact19 on the map — every match
At a glance · this postcodeWestminster profile →
36
Premises
known addresses (UPRNs)
19
Applications
15 decided
60%
Approval rate
9 approved · 6 refused
1
EPC records
ratings B 1
19
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?
W9 3RG has 36 known premises and 19 planning records — 9 approved of 15 decided (60%). 1 EPC record.
Premises (18 of 36 shown)
Name
Details
UPRN 10025994609
UPRN 10033653486
UPRN 10033653487
UPRN 10033653488
UPRN 10033653489
UPRN 10033653490
UPRN 10033653491
UPRN 10033653492
UPRN 10033653493
UPRN 10033653494
UPRN 10025994609
UPRN 10033653486
UPRN 10033653487
Show all 10 rows
UPRN 10033653488
UPRN 10033653489
UPRN 10033653490
UPRN 10033653491
UPRN 10033653492
UPRN 10033653493
UPRN 10033653494
Planning
What happened?
19 planning applications across the postcode; 9 approved of 15 decided (60%). Latest 19 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Installation of one kitchen extraction system, two air intake systems and one basement extraction system to service the premises at 309-311.
Unit 1 Castello Court 309 - 311 Harrow Road London W9 3RG · premises record
Full Planning Permission Application
Withdrawn
2023-12-08
Display of non-illuminated signs at first floor level measuring 1.346m X 1.2m (Signs 02 )
309 - 311 Harrow Road London W9 3RG · premises record
Advert Application (ADV)
Refused
2021-08-03
Details of Servicing Management Plan (SMP) pursuant to condition 19 of planning permission dated 13 March 2019 (18/07841/FULL)
309 - 311 Harrow Road London W9 3RG · premises record
Approval of Details (Full PP)
Approved
2021-07-09
Details of management strategy pursuant to condition 20 of planning permission dated 13 March 2019 (RN: 18/07841/FULL).
309 - 311 Harrow Road London W9 3RG · premises record
Approval of Details (Full PP)
Refused
2021-07-05
Details of secure cycle storage for the student accommodation and A1/A3 uses pursuant to condition 16 of planning permission dated 13 March 2019 (RN: 18/07841/FULL)
309 - 311 Harrow Road London W9 3RG · premises record
Advertisement
Approved
2021-06-22
Display of externally illuminated post sign measuring 1200mm x900mm ( Sign 03) and two logo panel signs 500mm x 445mm ( Sign 05)
309 - 311 Harrow Road London W9 3RG · premises record
Advert Application (ADV)
Approved
2021-06-10
Details of Servicing Management Plan and management strategy pursuant to conditions 19 and 20 of planning permission dated 13 March 2019 (RN: 18/07841/FULL)
309 - 311 Harrow Road London W9 3RG · premises record
Approval of Details (Full PP)
Refused
2021-05-19
Display of non-illuminated advertisement on hoarding measuring 2540mm x 15270mm with side panels measuring 2540mm x 1550mm.
309 - 311 Harrow Road London W9 3RG · premises record
Advert Application (ADV)
Approved
2021-04-30
Details of secure cycle storage for the student accommodation and A1/A3 uses pursuant to condition 16 of planning permission dated 13 March 2019 (RN: 18/07841/FULL).
309 - 311 Harrow Road London W9 3RG · premises record
Approval of Details (Full PP)
Refused
2020-12-08
Detailed samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located and the glass that you put in the western elevation of the extension must not be clear glass, and you must fix it permanently shut pursuant to conditions 6 and 15 of planning permission dated 13th March 2019 (RN:18/07841).
309 - 311 Harrow Road London W9 3RG · premises record
Approval of Details (Full PP)
Approved
2020-04-21
Installation of one kitchen extraction system, two air intake systems and one basement extraction system to service the premises at 309-311.
Unit 1 Castello Court 309 - 311 Harrow Road London W9 3RG · premises record
Withdrawn
2023-12-08
More
Full Planning Permission Application
Display of non-illuminated signs at first floor level measuring 1.346m X 1.2m (Signs 02 )
309 - 311 Harrow Road London W9 3RG · premises record
Refused
2021-08-03
More
Advert Application (ADV)
Details of Servicing Management Plan (SMP) pursuant to condition 19 of planning permission dated 13 March 2019 (18/07841/FULL)
309 - 311 Harrow Road London W9 3RG · premises record
Approved
2021-07-09
More
Approval of Details (Full PP)
Show all 10 rows
Details of management strategy pursuant to condition 20 of planning permission dated 13 March 2019 (RN: 18/07841/FULL).
309 - 311 Harrow Road London W9 3RG · premises record
Refused
2021-07-05
More
Approval of Details (Full PP)
Details of secure cycle storage for the student accommodation and A1/A3 uses pursuant to condition 16 of planning permission dated 13 March 2019 (RN: 18/07841/FULL)
309 - 311 Harrow Road London W9 3RG · premises record
Approved
2021-06-22
More
Advertisement
Display of externally illuminated post sign measuring 1200mm x900mm ( Sign 03) and two logo panel signs 500mm x 445mm ( Sign 05)
309 - 311 Harrow Road London W9 3RG · premises record
Approved
2021-06-10
More
Advert Application (ADV)
Details of Servicing Management Plan and management strategy pursuant to conditions 19 and 20 of planning permission dated 13 March 2019 (RN: 18/07841/FULL)
309 - 311 Harrow Road London W9 3RG · premises record
Refused
2021-05-19
More
Approval of Details (Full PP)
Display of non-illuminated advertisement on hoarding measuring 2540mm x 15270mm with side panels measuring 2540mm x 1550mm.
309 - 311 Harrow Road London W9 3RG · premises record
Approved
2021-04-30
More
Advert Application (ADV)
Details of secure cycle storage for the student accommodation and A1/A3 uses pursuant to condition 16 of planning permission dated 13 March 2019 (RN: 18/07841/FULL).
309 - 311 Harrow Road London W9 3RG · premises record
Refused
2020-12-08
More
Approval of Details (Full PP)
Detailed samples of the facing materials you will use, including glazing, and elevations and roof plans annotated to show where the materials are to be located and the glass that you put in the western elevation of the extension must not be clear glass, and you must fix it permanently shut pursuant to conditions 6 and 15 of planning permission dated 13th March 2019 (RN:18/07841).
309 - 311 Harrow Road London W9 3RG · premises record
Approved
2020-04-21
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 36 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 36 of 36 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 36 of 36 premises. Some normally permitted changes may require planning permission.
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 19 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 8 applications
Applicant on 3 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 9 applications
Agent on 3 applications
Agent on 1 application
Agent on 1 application
Case officer on 5 applications
Applicant on 8 applications
Applicant on 3 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Agent on 9 applications
Agent on 3 applications
Agent on 1 application
Agent on 1 application
Case officer on 5 applications
Development
What could it become?
Planning precedent19 applications and 19 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy1 EPC records; ratings B: 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
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.
Thinking about a project here?
How long would a planning application take here? →
Westminster's real decision times and approval rates, measured from the record — not the statutory target.
Why do applications around here get refused? →
The most common refusal grounds in Westminster, by year and scheme type — the risks to know before applying.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.