Postcode record · Westminster
W9 3EF.
W9 3EF has 180 known premises and 97 planning records — 58 approved of 86 decided (67.4%). 75 EPC records.
Postcode W9 3EF · boundary not held, centred on the postcodeApprovedRefusedOther101 on the map — every match
At a glance · this postcodeWestminster profile →
180
Premises
known addresses (UPRNs)
97
Applications
86 decided
67.4%
Approval rate
58 approved · 28 refused
75
EPC records
ratings B 4 · C 50 · D 16 · E 4 · F 1
101
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 3EF has 180 known premises and 97 planning records — 58 approved of 86 decided (67.4%). 75 EPC records.
Premises (18 of 180 shown)
Name
Details
UPRN 202005121
UPRN 202036637
UPRN 202053776
UPRN 202071599
UPRN 202098563
UPRN 202107793
UPRN 202141490
UPRN 10025500794
UPRN 10033524410
UPRN 10033526122
UPRN 202005121
UPRN 202036637
UPRN 202053776
Show all 10 rows
UPRN 202071599
UPRN 202098563
UPRN 202107793
UPRN 202141490
UPRN 10025500794
UPRN 10033524410
UPRN 10033526122
Planning
What happened?
97 planning applications across the postcode; 58 approved of 86 decided (67.4%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Proposed roof terrace to existing outrigger roof with metal railing and one additional sash window to rear elevation of main dwelling.
Flat 2 314 Kilburn Lane London W9 3EF · premises record
Officer Kimia Khatmian
Full Planning Permission Application
Pending
2026-05-14
Erection of mansard roof extension to provide two one bed residential units (Class C3).
336 Kilburn Lane London W9 3EF · premises record
Officer Richard Langston
Full Planning Permission Application
Approved
2025-02-27
Details of new railings and staircase. Details of timber hit and miss privacy screens to first floor terrace, pursuant to Condition 5 and 6 of planning permission dated 15 March 2024 (RN: 24/00002/FULL)
318 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approval of Details (Full PP)
Approved
2024-08-07
Installation of two air conditioning units at second floor rear roof and acoustic enclosure.
Ground Floor 322 Kilburn Lane London W9 3EF · premises record
Officer Frederica Cooney
Full Planning Permission Application
Refused
2024-07-26
Formation of rear terrace to first floor flat, installation of external staircase between ground floor garden and first floor roof, alterations to rear garden to create private amenity spaces serving the ground floor unit and first floor flat and associated works.
318 Kilburn Lane London W9 3EF · premises record
Officer Christina Sriramula
Full Planning Permission Application
Approved
2024-01-02
Details of revised boundary and entrance gates pursuant to Condition 8 of planning permission dated 18 March 2016 (RN: 14/10452/FULL).
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approval of Details (Full PP)
Approved
2023-10-24
Details of revised boundary and entrance gates pursuant to Condition 8 of planning permission dated 18 March 2016 (RN: 14/10452/FULL).
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approval of Details (Full PP)
Refused
2023-10-03
Details of samples of the facing materials you will use, including glazing, and elevations and roof plans and sample panel of brickwork which shows the colour, texture, face bond and pointing pursuant to Conditions 9 and 10 of planning permission dated 18th March 2016 (RN:14/10452/FULL)
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approval of Details (Full PP)
Approved
2023-08-09
Details including section drawing of the green roof, details of all metalwork including railings and balustrade, details of windows including typical section drawing at scale of 1:10 to show slim framing and recessed in from brickwork and relationship of frame to brickwork, details including section drawing of all new doors including bin store door, details of location, design and material of pipes/vents flues including rainwater pipes and details of joinery details of all new timer including shopfronts and conservatories pursuant to Condition 7 (a), (b), (c), (d), (e) and (f) of planning permission dated 18th March 2016 (RN:14/10452/FULL)
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approval of Details (Full PP)
Approved
2023-08-09
Detailed drawing of a revised boundary and entrance gates pursuant to Condition 8 of planning permission dated 18th March 2016 (RN:14/10452/FULL)
302-310 Kilburn Lane London W9 3EF · premises record
Officer Christina Sriramula
Approval of Details (Full PP)
Refused
2023-08-02
Proposed roof terrace to existing outrigger roof with metal railing and one additional sash window to rear elevation of main dwelling.
Flat 2 314 Kilburn Lane London W9 3EF · premises record
Officer Kimia Khatmian
Pending
2026-05-14
More
Full Planning Permission Application
Erection of mansard roof extension to provide two one bed residential units (Class C3).
336 Kilburn Lane London W9 3EF · premises record
Officer Richard Langston
Approved
2025-02-27
More
Full Planning Permission Application
Details of new railings and staircase. Details of timber hit and miss privacy screens to first floor terrace, pursuant to Condition 5 and 6 of planning permission dated 15 March 2024 (RN: 24/00002/FULL)
318 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approved
2024-08-07
More
Approval of Details (Full PP)
Show all 10 rows
Installation of two air conditioning units at second floor rear roof and acoustic enclosure.
Ground Floor 322 Kilburn Lane London W9 3EF · premises record
Officer Frederica Cooney
Refused
2024-07-26
More
Full Planning Permission Application
Formation of rear terrace to first floor flat, installation of external staircase between ground floor garden and first floor roof, alterations to rear garden to create private amenity spaces serving the ground floor unit and first floor flat and associated works.
318 Kilburn Lane London W9 3EF · premises record
Officer Christina Sriramula
Approved
2024-01-02
More
Full Planning Permission Application
Details of revised boundary and entrance gates pursuant to Condition 8 of planning permission dated 18 March 2016 (RN: 14/10452/FULL).
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approved
2023-10-24
More
Approval of Details (Full PP)
Details of revised boundary and entrance gates pursuant to Condition 8 of planning permission dated 18 March 2016 (RN: 14/10452/FULL).
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Refused
2023-10-03
More
Approval of Details (Full PP)
Details of samples of the facing materials you will use, including glazing, and elevations and roof plans and sample panel of brickwork which shows the colour, texture, face bond and pointing pursuant to Conditions 9 and 10 of planning permission dated 18th March 2016 (RN:14/10452/FULL)
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approved
2023-08-09
More
Approval of Details (Full PP)
Details including section drawing of the green roof, details of all metalwork including railings and balustrade, details of windows including typical section drawing at scale of 1:10 to show slim framing and recessed in from brickwork and relationship of frame to brickwork, details including section drawing of all new doors including bin store door, details of location, design and material of pipes/vents flues including rainwater pipes and details of joinery details of all new timer including shopfronts and conservatories pursuant to Condition 7 (a), (b), (c), (d), (e) and (f) of planning permission dated 18th March 2016 (RN:14/10452/FULL)
302-310 Kilburn Lane London W9 3EF · premises record
Officer Stuart Croll
Approved
2023-08-09
More
Approval of Details (Full PP)
Detailed drawing of a revised boundary and entrance gates pursuant to Condition 8 of planning permission dated 18th March 2016 (RN:14/10452/FULL)
302-310 Kilburn Lane London W9 3EF · premises record
Officer Christina Sriramula
Refused
2023-08-02
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 180 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Article 4 Basement Development Permitted Rights Removed · reference 23/00006/REG_4 · covers 180 of 180 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Direction Class E To C3 Out Central Activity Zone · reference 23/00005/REG_4 · covers 128 of 180 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 180 of 180 premises. Some normally permitted changes may require planning permission.
Article 4 Direction Area
Article 4 Direction Class E To C3 Out Central Activity Zone · reference 23/00005/REG_4 · covers 128 of 180 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 30 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Case officer on 9 applications
Case officer on 5 applications
Case officer on 4 applications
Case officer on 4 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 9 applications
Case officer on 5 applications
Case officer on 4 applications
Show all 10 rows
Case officer on 4 applications
Case officer on 2 applications
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent97 applications and 101 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy75 EPC records; ratings B: 4, C: 50, D: 16, E: 4, F: 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.
13 intent signals recorded in this postcode
Ageing director · Appeal dismissed · Beatable refusal · EPC F/G · 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.