Postcode record · Hammersmith And Fulham
W12 9BB.
W12 9BB has 80 known premises and 30 planning records — 16 approved of 27 decided (59.3%). 38 EPC records.
No OS boundary is held for this postcode yet, so no shape is drawn.
At a glance · this postcodeHammersmith And Fulham profile →
80
Premises
known addresses (UPRNs)
30
Applications
27 decided
59.3%
Approval rate
16 approved · 11 refused
38
EPC records
ratings C 16 · D 16 · E 6
0
Mapped applications
shape not available
Postcode unit boundary from Ordnance Survey; premises and applications inside it. Aggregates describe the area, not any single premises.
Property
What is it?
W12 9BB has 80 known premises and 30 planning records — 16 approved of 27 decided (59.3%). 38 EPC records.
Premises (18 of 80 shown)
Name
Details
UPRN 34010113
UPRN 34010114
UPRN 34010115
UPRN 34010116
UPRN 34010117
UPRN 34010118
UPRN 34010119
UPRN 34010120
UPRN 34010121
UPRN 34010122
UPRN 34010113
UPRN 34010114
UPRN 34010115
Show all 10 rows
UPRN 34010116
UPRN 34010117
UPRN 34010118
UPRN 34010119
UPRN 34010120
UPRN 34010121
UPRN 34010122
Planning
What happened?
30 planning applications across the postcode; 16 approved of 27 decided (59.3%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Replacement of existing uPVC windows with new double glazed uPVC windows, to the front and rear elevations.
1 Westville Road London W12 9BB · premises record
Full Planning Application
Approved
2025-12-03
Replacement of existing uPVC windows with new double glazed uPVC windows, to the front, rear and side elevations.
3 Westville Road London W12 9BB · premises record
Full Planning Application
Approved
2025-12-03
Erection of a single storey rear extension, to the side and rear of the existing back addition.
15 Westville Road London W12 9BB · premises record
Applicant Mr & Mrs Arbuthnott · Agent Mr Jack Cruickshank / Jack Cruickshank Architects · Officer Ruhina Begum
Full Planning Application
Approved
2025-02-27
Erection of a rear extension at second floor level, on top of the existing back addition.
15 Westville Road London W12 9BB · premises record
Applicant Mr & Mrs Arbuthnott · Agent Mr Jack Cruickshank / Jack Cruickshank Architects · Officer Ruhina Begum
Certificate of Lawfulness Proposed
Approved
2025-02-27
Erection of a single storey rear extension, to the side of existing back addition; installation of new sliding door following the removal of existing door and windows, to the rear elevation of existing ground floor back addition.
11 Westville Road London W12 9BB · premises record
Full Planning Application
Approved
2024-03-28
Erection of a single storey rear extension.
77 Westville Road London W12 9BB · premises record
Certificate of Lawfulness Proposed
Approved
2020-02-14
Erection of a part extension at roof level to the rear over the main dwelling.
43 Westville Road London W12 9BB · premises record
Applicant Mr George Moss · Agent Salisbury Jones Planning
Full Detailed Planning Application
Refused
2018-12-17
Erection of a rear roof extension over the main dwelling and at second floor level on top of the existing back addition.
43 Westville Road London W12 9BB · premises record
Applicant Mr George Moss · Agent Recort Architects Ltd
Certificate of Lawfulness Proposed
Approved
2018-11-30
Erection of an additional floor at roof level; erection of a rear extension at second floor level over part of the existing back addition.
43 Westville Road London W12 9BB · premises record
Applicant Moss · Agent Lime Tree Designs
Full Detailed Planning Application
Refused
2017-01-16
Erection of an additional floor at roof level; erection of a rear extension at second floor level, on top of existing back addition.
43 Westville Road London W12 9BB · premises record
Applicant MOSS · Agent Lime Tree Designs
Full Detailed Planning Application
Refused
2016-11-22
Replacement of existing uPVC windows with new double glazed uPVC windows, to the front and rear elevations.
1 Westville Road London W12 9BB · premises record
Approved
2025-12-03
More
Full Planning Application
Replacement of existing uPVC windows with new double glazed uPVC windows, to the front, rear and side elevations.
3 Westville Road London W12 9BB · premises record
Approved
2025-12-03
More
Full Planning Application
Erection of a single storey rear extension, to the side and rear of the existing back addition.
15 Westville Road London W12 9BB · premises record
Applicant Mr & Mrs Arbuthnott · Agent Mr Jack Cruickshank / Jack Cruickshank Architects · Officer Ruhina Begum
Approved
2025-02-27
More
Full Planning Application
Show all 10 rows
Erection of a rear extension at second floor level, on top of the existing back addition.
15 Westville Road London W12 9BB · premises record
Applicant Mr & Mrs Arbuthnott · Agent Mr Jack Cruickshank / Jack Cruickshank Architects · Officer Ruhina Begum
Approved
2025-02-27
More
Certificate of Lawfulness Proposed
Erection of a single storey rear extension, to the side of existing back addition; installation of new sliding door following the removal of existing door and windows, to the rear elevation of existing ground floor back addition.
11 Westville Road London W12 9BB · premises record
Approved
2024-03-28
More
Full Planning Application
Erection of a single storey rear extension.
77 Westville Road London W12 9BB · premises record
Approved
2020-02-14
More
Certificate of Lawfulness Proposed
Erection of a part extension at roof level to the rear over the main dwelling.
43 Westville Road London W12 9BB · premises record
Applicant Mr George Moss · Agent Salisbury Jones Planning
Refused
2018-12-17
More
Full Detailed Planning Application
Erection of a rear roof extension over the main dwelling and at second floor level on top of the existing back addition.
43 Westville Road London W12 9BB · premises record
Applicant Mr George Moss · Agent Recort Architects Ltd
Approved
2018-11-30
More
Certificate of Lawfulness Proposed
Erection of an additional floor at roof level; erection of a rear extension at second floor level over part of the existing back addition.
43 Westville Road London W12 9BB · premises record
Applicant Moss · Agent Lime Tree Designs
Refused
2017-01-16
More
Full Detailed Planning Application
Erection of an additional floor at roof level; erection of a rear extension at second floor level, on top of existing back addition.
43 Westville Road London W12 9BB · premises record
Applicant MOSS · Agent Lime Tree Designs
Refused
2016-11-22
More
Full Detailed Planning Application
Building control
Building-control applications and notices in this postcode, from the council register.
Name
Details
competent person:GASAFE · Install a gas-fired boiler · received 26 Jan 2026 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 4 Dec 2025 · GASAFE
Single storey rear and side extension, loft conversion and associated works. · received 30 Apr 2025
Erection of a single storey rear extension, to the side · received 14 Apr 2025
competent person:NICEIC · Install a replacement consumer unit · received 17 Mar 2025 · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 22 Mar 2024 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 4 Feb 2023 · GASAFE
competent person:FENSA · Install replacement window in a dwelling · received 28 Sept 2022 · FENSA
competent person:NICEIC · Install a replacement consumer unit · received 31 Aug 2021 · NICEIC
competent person:NICEIC · Install a replacement consumer unit · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 26 Jan 2026 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 4 Dec 2025 · GASAFE
Single storey rear and side extension, loft conversion and associated works. · received 30 Apr 2025
Show all 10 rows
Erection of a single storey rear extension, to the side · received 14 Apr 2025
competent person:NICEIC · Install a replacement consumer unit · received 17 Mar 2025 · NICEIC
competent person:GASAFE · Install a gas-fired boiler · received 22 Mar 2024 · GASAFE
competent person:GASAFE · Install a gas-fired boiler · received 4 Feb 2023 · GASAFE
competent person:FENSA · Install replacement window in a dwelling · received 28 Sept 2022 · FENSA
competent person:NICEIC · Install a replacement consumer unit · received 31 Aug 2021 · NICEIC
competent person:NICEIC · Install a replacement consumer unit · NICEIC
Place
What affects it?
Designations are shown per premises today (open any premises above); the postcode-level designation summary is built with the borough entity run. Use the map's designations filter to see them over the postcode 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 3 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
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 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent30 applications and 0 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy38 EPC records; ratings C: 16, D: 16, E: 6.
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 Pro
Ownership, finance and market signals recorded at addresses in this postcode — each with date and source. Signals are evidence of change, not a prediction.
8 intent signals recorded in this postcode
Repeat sale · Price decline · Long hold · HMO licensed
Subscribe to see the signals → Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.