Postcode record · Ealing
W4 1DU.
W4 1DU has 25 known premises and 50 planning records — 20 approved of 29 decided (69%). 11 EPC records.
Postcode W4 1DU · boundary not held, centred on the postcodeApprovedRefusedOther50 on the map — every match
At a glance · this postcodeEaling profile →
25
Premises
known addresses (UPRNs)
50
Applications
29 decided
69%
Approval rate
20 approved · 9 refused
55 days
Median decision time
average 69 days · 48 dated decisions
11
EPC records
ratings C 1 · D 6 · E 4
50
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 1DU has 25 known premises and 50 planning records — 20 approved of 29 decided (69%). 11 EPC records.
Premises (18 of 25 shown)
Name
Details
UPRN 12106460
UPRN 12106461
UPRN 12106462
UPRN 12106463
UPRN 12106464
UPRN 12106465
UPRN 12106466
UPRN 12106467
UPRN 12106468
UPRN 12106469
UPRN 12106460
UPRN 12106461
UPRN 12106462
Show all 10 rows
UPRN 12106463
UPRN 12106464
UPRN 12106465
UPRN 12106466
UPRN 12106467
UPRN 12106468
UPRN 12106469
Planning
What happened?
50 planning applications across the postcode; 20 approved of 29 decided (69%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Conversion of 2 self-contained flats into a single family dwellinghouse
22 Blandford Road Chiswick W4 1DU · premises record
Officer Peter Munnelly
Full Application
Pending Consideration
2026-03-26
T1 - Sycamore tree (Acer), re-pollard to continue the ongoing maintenance of the tree.
12 Blandford Road Chiswick Ealing W4 1DU · premises record
Officer Niall O'Dea
Works to a tree Conservation Area
No objection
2026-03-06
Installation of a pergola to the rear of the property with open sides (Retrospective Application)
8 Blandford Road Chiswick W4 1DU · premises record
Officer David Hung
Householder
Refused
2025-04-17
Single storey detached garden outbuilding
18 Blandford Road Chiswick W4 1DU · premises record
Officer Sophie Hennessy
Householder
Approved
2025-03-14
Single storey rear extension (following demolition of existing outbuilding)
18 Blandford Road Chiswick W4 1DU · premises record
Officer Sophie Hennessy
Householder
Approved
2025-02-26
T1 Prunus - Fell to ground level.
18 Blandford Road Chiswick W4 1DU · premises record
Officer Niall O'Dea
Works to a tree Conservation Area
No objection
2025-02-25
Replacement of existing white timber single-glazed casement and sash windows with white timber double-glazed casement and sash windows on the front and rear elevations, and replacement of white timber single-glazed door with white timber double-glazed door on the first floor front balustrade.
8 Blandford Road Chiswick W4 1DU · premises record
Officer Chris W.H. Tse
Householder
Refused
2024-06-28
Replacement of windows and doors
4 Blandford Road Chiswick W4 1DU · premises record
Householder
Approved
2023-11-14
T1 - Hawthorn - Fell to ground level
9 Blandford Road Chiswick London W4 1DU · premises record
Officer Tom Roser
Works to a tree Conservation Area
No objection
2022-10-31
Single storey rear extension
20 Blandford Road Chiswick London W4 1DU · premises record
Officer Jeremy Brydon
Householder
Approved
2022-10-06
Conversion of 2 self-contained flats into a single family dwellinghouse
22 Blandford Road Chiswick W4 1DU · premises record
Officer Peter Munnelly
Pending Consideration
2026-03-26
More
Full Application
T1 - Sycamore tree (Acer), re-pollard to continue the ongoing maintenance of the tree.
12 Blandford Road Chiswick Ealing W4 1DU · premises record
Officer Niall O'Dea
No objection
2026-03-06
More
Works to a tree Conservation Area
Installation of a pergola to the rear of the property with open sides (Retrospective Application)
8 Blandford Road Chiswick W4 1DU · premises record
Officer David Hung
Refused
2025-04-17
More
Householder
Show all 10 rows
Single storey detached garden outbuilding
18 Blandford Road Chiswick W4 1DU · premises record
Officer Sophie Hennessy
Approved
2025-03-14
More
Householder
Single storey rear extension (following demolition of existing outbuilding)
18 Blandford Road Chiswick W4 1DU · premises record
Officer Sophie Hennessy
Approved
2025-02-26
More
Householder
T1 Prunus - Fell to ground level.
18 Blandford Road Chiswick W4 1DU · premises record
Officer Niall O'Dea
No objection
2025-02-25
More
Works to a tree Conservation Area
Replacement of existing white timber single-glazed casement and sash windows with white timber double-glazed casement and sash windows on the front and rear elevations, and replacement of white timber single-glazed door with white timber double-glazed door on the first floor front balustrade.
8 Blandford Road Chiswick W4 1DU · premises record
Officer Chris W.H. Tse
Refused
2024-06-28
More
Householder
Replacement of windows and doors
4 Blandford Road Chiswick W4 1DU · premises record
Approved
2023-11-14
More
Householder
T1 - Hawthorn - Fell to ground level
9 Blandford Road Chiswick London W4 1DU · premises record
Officer Tom Roser
No objection
2022-10-31
More
Works to a tree Conservation Area
Single storey rear extension
20 Blandford Road Chiswick London W4 1DU · premises record
Officer Jeremy Brydon
Approved
2022-10-06
More
Householder
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?
Every mapped designation touching a premises in this postcode, with how many of its 25 premises each one covers.
Designation
Coverage
Conservation Area
Bedford Park · reference 5294 · covers 25 of 25 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Bedford Park · reference 5294 · covers 25 of 25 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).
Blandford Road0 mAlleyway Leading To Rear Of 19-23 Blenheim Road0 mQueen Annes Gardens0 mWoodstock Road24 mFielding Road33 mBlenheim Road37 m
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 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 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 2 applications
Case officer on 2 applications
Case officer on 1 application
Show all 10 rows
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 precedent50 applications and 50 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy11 EPC records; ratings C: 1, D: 6, E: 4.
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.