Postcode record · Ealing
W4 1AH.
W4 1AH has 15 known premises and 26 planning records — 20 approved of 23 decided (87%). 12 EPC records.
Postcode W4 1AH · boundary not held, centred on the postcodeApprovedRefusedOther31 on the map — every match
At a glance · this postcodeEaling profile →
15
Premises
known addresses (UPRNs)
26
Applications
23 decided
87%
Approval rate
20 approved · 3 refused
56 days
Median decision time
average 62 days · 25 dated decisions
12
EPC records
ratings C 4 · D 7 · E 1
31
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?
W4 1AH has 15 known premises and 26 planning records — 20 approved of 23 decided (87%). 12 EPC records.
Premises
Name
Details
UPRN 12109837
UPRN 12109838
UPRN 12109839
UPRN 12109840
UPRN 12109841
UPRN 12109842
UPRN 12109843
UPRN 12109844
UPRN 12109845
UPRN 12109846
UPRN 12109837
UPRN 12109838
UPRN 12109839
Show all 10 rows
UPRN 12109840
UPRN 12109841
UPRN 12109842
UPRN 12109843
UPRN 12109844
UPRN 12109845
UPRN 12109846
Planning
What happened?
26 planning applications across the postcode; 20 approved of 23 decided (87%). Latest 26 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Single storey rear extension (max 6m deep and max 3.15m high) (following demolition of a existing rear addition) (42 Days Prior Approval Notification Process)
37 Greenend Road Chiswick W4 1AH · premises record
Officer Sophie Hennessy
Prior Approval - Larger Home Extension
Not required
2024-04-29
Single storey (max 5.50m deep and max 3.81m high) rear extension (42 Days Prior Approval Notification Process)
39 Greenend Road Chiswick W4 1AH · premises record
Officer David Hung
Prior Approval - Larger Home Extension
Not required
2024-03-04
Single storey dwellinghouse incorporating a basement, with associated bin storage and creation of courtyard and terrace (following the demolition of existing outbuildings); alteration to boundary wall
61 Greenend Road Chiswick London W4 1AH · premises record
Officer Joel Holland Turner
Full Application
Approved
2022-01-12
Construction of two storey residential dwellinghouse with roof space accommodation; alterations to front boundary treatment (following demolition of existing garages)
61 Greenend Road Chiswick London W4 1AH · premises record
Officer James Young
Full Application
Refused
2020-12-07
Part single storey rear extension; and creation of rear patio area.
49 Greenend Road Chiswick London W4 1AH · premises record
Householder
Approved
2020-10-20
Basement within the footprint of property for use as ancillary utility, TV/games room (Lawful Development Certificate for a Proposed Development)
33 Greenend Road Chiswick London W4 1AH · premises record
Officer Cathy Munonyedi
Certificate of Lawfulness - Proposed
Approved
2018-10-03
Two-storey side extension (following demolition of existing single-storey side extension); enlargement of roof extension to rear of main roofslope; alteration to the rear fenestration involving the replacement of a window; and installation of a rooflight to the front roofslope
33 Greenend Road Chiswick W4 1AH · premises record
Householder
Approved
2018-05-15
Alteration of roof from hip to gable end; rear roof extension; and installation of three roof lights to the front roofslope
61 Greenend Road Chiswick London W4 1AH · premises record
Householder
Approved
2017-10-11
Rear roof extension incorporating a Juliet balcony (involving conversion of roofspace to habitable use), and installation of three rooflight to front roofslope (Lawful Development Certificate for Proposed Development)
45 Greenend Road Chiswick W4 1AH · premises record
Certificate of Lawfulness - Proposed
Approved
2016-05-03
Single storey (Max 4m deep and 3.5m high) rear extension (42 day Prior Notification Process) following demolition of existing rear addition and conservatory
45 Greenend Road Chiswick London W4 1AH · premises record
Prior Approval - Larger Home Extension
Not required
2016-05-03
Single storey rear extension (max 6m deep and max 3.15m high) (following demolition of a existing rear addition) (42 Days Prior Approval Notification Process)
37 Greenend Road Chiswick W4 1AH · premises record
Officer Sophie Hennessy
Not required
2024-04-29
More
Prior Approval - Larger Home Extension
Single storey (max 5.50m deep and max 3.81m high) rear extension (42 Days Prior Approval Notification Process)
39 Greenend Road Chiswick W4 1AH · premises record
Officer David Hung
Not required
2024-03-04
More
Prior Approval - Larger Home Extension
Single storey dwellinghouse incorporating a basement, with associated bin storage and creation of courtyard and terrace (following the demolition of existing outbuildings); alteration to boundary wall
61 Greenend Road Chiswick London W4 1AH · premises record
Officer Joel Holland Turner
Approved
2022-01-12
More
Full Application
Show all 10 rows
Construction of two storey residential dwellinghouse with roof space accommodation; alterations to front boundary treatment (following demolition of existing garages)
61 Greenend Road Chiswick London W4 1AH · premises record
Officer James Young
Refused
2020-12-07
More
Full Application
Part single storey rear extension; and creation of rear patio area.
49 Greenend Road Chiswick London W4 1AH · premises record
Approved
2020-10-20
More
Householder
Basement within the footprint of property for use as ancillary utility, TV/games room (Lawful Development Certificate for a Proposed Development)
33 Greenend Road Chiswick London W4 1AH · premises record
Officer Cathy Munonyedi
Approved
2018-10-03
More
Certificate of Lawfulness - Proposed
Two-storey side extension (following demolition of existing single-storey side extension); enlargement of roof extension to rear of main roofslope; alteration to the rear fenestration involving the replacement of a window; and installation of a rooflight to the front roofslope
33 Greenend Road Chiswick W4 1AH · premises record
Approved
2018-05-15
More
Householder
Alteration of roof from hip to gable end; rear roof extension; and installation of three roof lights to the front roofslope
61 Greenend Road Chiswick London W4 1AH · premises record
Approved
2017-10-11
More
Householder
Rear roof extension incorporating a Juliet balcony (involving conversion of roofspace to habitable use), and installation of three rooflight to front roofslope (Lawful Development Certificate for Proposed Development)
45 Greenend Road Chiswick W4 1AH · premises record
Approved
2016-05-03
More
Certificate of Lawfulness - Proposed
Single storey (Max 4m deep and 3.5m high) rear extension (42 day Prior Notification Process) following demolition of existing rear addition and conservatory
45 Greenend Road Chiswick London W4 1AH · premises record
Not required
2016-05-03
More
Prior Approval - Larger Home Extension
Building control
Building-control records are not yet collected for Ealing — the register is being gathered borough by borough (held so far: Lambeth, Brent, Ealing, Westminster, City and others).
Place
What affects it?
No mapped designation intersects a premises point in this postcode in the current build. Open any premises above for its own designation record.
Nearby postcodes and streets
Walk to the next area — linked where the Atlas has a record for it (pilot borough only for now).
Alleyway Leading To Rear Of 2-30 Hamilton Road0 mHawkshead Road0 mGreenend Road0 mAlleyway Running At Rear Of 17-31 Greenend Road0 mAlleyway Running Behind 2-74 Greenend Road0 mHamilton Road0 mAlleyway Running Behind No 33 To 61 Odds Greenend Road0 mAlleyway Running Behind 1-17 Saltcoats Road And 1-27 Hamilton Road30 mRosebury Close41 mSouthfield Road53 m
People
Who is involved?
Named on the latest 26 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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 1 application
Case officer on 1 application
Case officer on 1 application
Development
What could it become?
Planning precedent26 applications and 31 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy12 EPC records; ratings C: 4, D: 7, E: 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.