Postcode record · Hammersmith And Fulham
W12 9LB.
W12 9LB has 79 known premises and 64 planning records — 52 approved of 59 decided (88.1%). 43 EPC records.
Postcode W12 9LB · boundary not held, centred on the postcodeApprovedRefusedOther73 on the map — every match
At a glance · this postcodeHammersmith And Fulham profile →
79
Premises
known addresses (UPRNs)
64
Applications
59 decided
88.1%
Approval rate
52 approved · 7 refused
43
EPC records
ratings C 18 · D 20 · E 4 · G 1
73
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?
W12 9LB has 79 known premises and 64 planning records — 52 approved of 59 decided (88.1%). 43 EPC records.
Premises (18 of 79 shown)
Name
Details
UPRN 34000618
UPRN 34000619
UPRN 34000620
UPRN 34000621
UPRN 34000622
UPRN 34000623
UPRN 34000624
UPRN 34000625
UPRN 34000626
UPRN 34000627
UPRN 34000618
UPRN 34000619
UPRN 34000620
Show all 10 rows
UPRN 34000621
UPRN 34000622
UPRN 34000623
UPRN 34000624
UPRN 34000625
UPRN 34000626
UPRN 34000627
Planning
What happened?
64 planning applications across the postcode; 52 approved of 59 decided (88.1%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear extension to the side and rear of the existing back addition, following the demolition of the existing single storey rear extension.
9 Stronsa Road London W12 9LB · premises record
Officer Ruhina Begum
Full Planning Application
Approved
2025-11-12
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; formation of a roof terrace at second floor level, enclosed with a 1700mm high brick balustrade and obscured glazed screen; erection of a rear extension at first floor level, over part of the existing back addition; and installation of 3no. rooflights in the front roofslope.
9 Stronsa Road London W12 9LB · premises record
Officer Ruhina Begum
Full Planning Application
Registered
2025-11-12
Erection of 1.8m high obscure glazed screening around flat roof of existing back addition at second floor level, in connection with its use as a roof terrace; installation of French doors to the rear elevation of existing second floor rear extension, to provide access to the proposed roof terrace.
Flat A First Floor 38 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Full Planning Application
Approved
2023-10-17
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition and associated increase in height of chimney along back addition; installation of 3no. rooflights in the front roofslope; and installation of French doors in the rear elevation of the proposed rear extension at second floor level.
40 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Full Planning Application
Approved
2022-05-04
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; and installation of 3no. rooflights in the front roofslope.
40 Stronsa Road London W12 9LB · premises record
Officer Curtis Thompson
Certificate of Lawfulness Proposed
Approved
2022-04-12
Erection of a single storey rear extension, to the side of the existing back addition; installation of French doors to replace 2no. existing windows to the rear elevation at ground floor level; replacement of 1no. single-glazed painted timber window at first-floor level with new double-glazed painted timber sash window and minor relocation and replacement of 1no. of rear window at first-floor level
40 Stronsa Road London W12 9LB · premises record
Officer Curtis Thompson
Full Planning Application
Approved
2022-04-12
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; erection of a single storey rear extension, to the side and rear of the existing back addition; and installation of 2no. rooflights in the front roofslope; replacement of all existing windows to front elevation, and existing window at first floor level to the rear elevation of the main building with double glazed timber frame sliding sash windows; replacement of existing window to rear elevation of existing back addition at first floor level with new window and juliet balcony; alterations to front boundary treatment.
24 Stronsa Road London W12 9LB · premises record
Officer Paul Curtis
Full Planning Application
Approved
2022-02-25
Submission of details of a sample of the obscure glass for the obscure glass privacy screens to the roof terrace hereby approved, pursuant to Condition 7 of planning permission reference: 2020/02776/FUL dated 14th January 2021.
Flat Second Floor 44 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Details to Meet Conditions Full/Outline
Approved
2021-05-10
Erection of a 1.7 metre high obscure glazed screen around part of the flat roof of the existing three storey back addition at third floor level, in connection with its use as a roof terrace; replacement and relocation of existing rear dormer window with new dormer window containing a door at third floor level in the rear elevation of the rear roof extension, to provide access to the proposed roof terrace.
Flat C 42 Stronsa Road London W12 9LB · premises record
Officer Aisling Merriman
Full Planning Application
Approved
2021-02-23
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; and installation of 2no. rooflights in the front roofslope.
Flat B 36 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Full Planning Application
Approved
2020-12-07
Erection of a single storey rear extension to the side and rear of the existing back addition, following the demolition of the existing single storey rear extension.
9 Stronsa Road London W12 9LB · premises record
Officer Ruhina Begum
Approved
2025-11-12
More
Full Planning Application
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; formation of a roof terrace at second floor level, enclosed with a 1700mm high brick balustrade and obscured glazed screen; erection of a rear extension at first floor level, over part of the existing back addition; and installation of 3no. rooflights in the front roofslope.
9 Stronsa Road London W12 9LB · premises record
Officer Ruhina Begum
Registered
2025-11-12
More
Full Planning Application
Erection of 1.8m high obscure glazed screening around flat roof of existing back addition at second floor level, in connection with its use as a roof terrace; installation of French doors to the rear elevation of existing second floor rear extension, to provide access to the proposed roof terrace.
Flat A First Floor 38 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Approved
2023-10-17
More
Full Planning Application
Show all 10 rows
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition and associated increase in height of chimney along back addition; installation of 3no. rooflights in the front roofslope; and installation of French doors in the rear elevation of the proposed rear extension at second floor level.
40 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Approved
2022-05-04
More
Full Planning Application
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; and installation of 3no. rooflights in the front roofslope.
40 Stronsa Road London W12 9LB · premises record
Officer Curtis Thompson
Approved
2022-04-12
More
Certificate of Lawfulness Proposed
Erection of a single storey rear extension, to the side of the existing back addition; installation of French doors to replace 2no. existing windows to the rear elevation at ground floor level; replacement of 1no. single-glazed painted timber window at first-floor level with new double-glazed painted timber sash window and minor relocation and replacement of 1no. of rear window at first-floor level
40 Stronsa Road London W12 9LB · premises record
Officer Curtis Thompson
Approved
2022-04-12
More
Full Planning Application
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; erection of a single storey rear extension, to the side and rear of the existing back addition; and installation of 2no. rooflights in the front roofslope; replacement of all existing windows to front elevation, and existing window at first floor level to the rear elevation of the main building with double glazed timber frame sliding sash windows; replacement of existing window to rear elevation of existing back addition at first floor level with new window and juliet balcony; alterations to front boundary treatment.
24 Stronsa Road London W12 9LB · premises record
Officer Paul Curtis
Approved
2022-02-25
More
Full Planning Application
Submission of details of a sample of the obscure glass for the obscure glass privacy screens to the roof terrace hereby approved, pursuant to Condition 7 of planning permission reference: 2020/02776/FUL dated 14th January 2021.
Flat Second Floor 44 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Approved
2021-05-10
More
Details to Meet Conditions Full/Outline
Erection of a 1.7 metre high obscure glazed screen around part of the flat roof of the existing three storey back addition at third floor level, in connection with its use as a roof terrace; replacement and relocation of existing rear dormer window with new dormer window containing a door at third floor level in the rear elevation of the rear roof extension, to provide access to the proposed roof terrace.
Flat C 42 Stronsa Road London W12 9LB · premises record
Officer Aisling Merriman
Approved
2021-02-23
More
Full Planning Application
Erection of a rear roof extension; erection of a rear extension at second floor level, over part of the existing back addition; and installation of 2no. rooflights in the front roofslope.
Flat B 36 Stronsa Road London W12 9LB · premises record
Officer Zhirong Li
Approved
2020-12-07
More
Full Planning Application
Building control
Building-control records are not yet collected for Hammersmith And Fulham — 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 79 premises each one covers.
Designation
Coverage
Conservation Area
Ravenscourt & Starch Green · reference 8 · covers 15 of 79 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Ravenscourt & Starch Green · reference 8 · covers 15 of 79 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
Case officer on 6 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 6 applications
Case officer on 2 applications
Case officer on 2 applications
Show all 6 rows
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent64 applications and 73 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy43 EPC records; ratings C: 18, D: 20, E: 4, G: 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.
7 intent signals recorded in this postcode
Repeat sale · EPC F/G · Price decline · Long hold
Subscribe to see the signals →Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.