Postcode record · Ealing
W4 1HA.
W4 1HA has 34 known premises and 179 planning records — 110 approved of 135 decided (81.5%). 15 EPC records.
Postcode W4 1HA · boundary not held, centred on the postcodeApprovedRefusedOther179 exact6 approximate185 on the map — every match
At a glance · this postcodeEaling profile →
34
Premises
known addresses (UPRNs)
179
Applications
135 decided
81.5%
Approval rate
110 approved · 25 refused
15
EPC records
ratings C 2 · D 7 · E 5 · F 1
185
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 1HA has 34 known premises and 179 planning records — 110 approved of 135 decided (81.5%). 15 EPC records.
Premises (18 of 34 shown)
Name
Details
UPRN 12106859
UPRN 12106860
UPRN 12106861
UPRN 12106862
UPRN 12106863
UPRN 12106864
UPRN 12106865
UPRN 12106866
UPRN 12106867
UPRN 12106868
UPRN 12106859
UPRN 12106860
UPRN 12106861
Show all 10 rows
UPRN 12106862
UPRN 12106863
UPRN 12106864
UPRN 12106865
UPRN 12106866
UPRN 12106867
UPRN 12106868
Planning
What happened?
179 planning applications across the postcode; 110 approved of 135 decided (81.5%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping (Listed Building Consent)
15 The Avenue Chiswick W4 1HA · premises record
Listed Building Consent
Refused
2026-03-26
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping
15 The Avenue Chiswick W4 1HA · premises record
Householder
Refused
2026-03-26
Change of use from a HMO to a single family dwellinghouse; single storey side and rear extensions (Following demolition of existing single storey rear); recovering of the existing roofs, dormer window to side roofslope; repairs/replacement windows and doors with fenestration alterations; bin store in front garden; front boundary treatment; installation of an air source heat pump and air conditioning unit located in side passage; associated internal and external alterations (Listed Building Consent)
35 The Avenue Chiswick W4 1HA · premises record
Listed Building Consent
Pending Consideration
2025-12-22
Change of use from a HMO to a single family dwellinghouse; single storey side and rear extensions (Following demolition of existing single storey rear); recovering of the existing roofs, dormer window to side roofslope; repairs/replacement windows and doors with fenestration alterations; bin store in front garden; front boundary treatment; installation of an air source heat pump and air conditioning unit located in side passage
35 The Avenue Chiswick W4 1HA · premises record
Full Application
Pending Consideration
2025-12-22
T2. Bay (Laurus nobilis) - Reduce canopy via trimming to achieve a formal domed shape. T6. Birch (Betula pendula) -Reduce canopy height by 4m and lateral spread by 2m. Balance and shape. T9. Sycamore (Acer psuedoplatanus) - Reduce canopy all round to previous points of reduction (4m in height and 3m in lateral spread) Remove deadwood weak or suppressed branches.
1 The Avenue Chiswick W4 1HA · premises record
Works to a tree Conservation Area
No objection
2025-10-24
T1. Holm Oak (Quercus ilex) - Reduce canopy all round to previous points of reduction (3m in height and 2-3m in lateral spread) Remove deadwood weak or suppressed branches. T3. Holm Oak (Quercus ilex)- Prune back from building to provide 3m clearance and crown lift all round by 2m.
1 The Avenue Chiswick W4 1HA · premises record
Works to a tree with a TPO
Approved
2025-10-24
T1 - Lime Tree - (excessive shading). Prune back to previous reduction points.
33 The Avenue Chiswick W4 1HA · premises record
Works to a tree Conservation Area
No objection
2025-02-14
(T1) - Magnolia -Reduce crown by 25% (1.2m) to suitable growth points; crown lift over pavement by up to 0.6m to allow greater clearance; reduce lateral branch length to match, shape, balance and tidy (T2)- Yew - Section fell to ground level (T3) - Magnolia- Cut back all overhanging branches to within 1m of boundary wall at suitable growth points
9 The Avenue Chiswick W4 1HA · premises record
Works to a tree Conservation Area
No objection
2025-01-21
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping (Listed Building Consent)
9 The Avenue Chiswick W4 1HA · premises record
Applicant Mr and Ms Frank and Elizabeth Casali and Walshe · Agent Studio 136 Architects Ltd · Officer Silindile Khumalo
Listed Building Consent
Approved
2024-10-30
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping
9 The Avenue Chiswick W4 1HA · premises record
Applicant Mr and Ms Frank and Elizabeth Casali and Walshe · Agent Studio 136 Architects Ltd · Officer Silindile Khumalo
Householder
Approved
2024-10-14
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping (Listed Building Consent)
15 The Avenue Chiswick W4 1HA · premises record
Refused
2026-03-26
More
Listed Building Consent
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping
15 The Avenue Chiswick W4 1HA · premises record
Refused
2026-03-26
More
Householder
Change of use from a HMO to a single family dwellinghouse; single storey side and rear extensions (Following demolition of existing single storey rear); recovering of the existing roofs, dormer window to side roofslope; repairs/replacement windows and doors with fenestration alterations; bin store in front garden; front boundary treatment; installation of an air source heat pump and air conditioning unit located in side passage; associated internal and external alterations (Listed Building Consent)
35 The Avenue Chiswick W4 1HA · premises record
Pending Consideration
2025-12-22
More
Listed Building Consent
Show all 10 rows
Change of use from a HMO to a single family dwellinghouse; single storey side and rear extensions (Following demolition of existing single storey rear); recovering of the existing roofs, dormer window to side roofslope; repairs/replacement windows and doors with fenestration alterations; bin store in front garden; front boundary treatment; installation of an air source heat pump and air conditioning unit located in side passage
35 The Avenue Chiswick W4 1HA · premises record
Pending Consideration
2025-12-22
More
Full Application
T2. Bay (Laurus nobilis) - Reduce canopy via trimming to achieve a formal domed shape. T6. Birch (Betula pendula) -Reduce canopy height by 4m and lateral spread by 2m. Balance and shape. T9. Sycamore (Acer psuedoplatanus) - Reduce canopy all round to previous points of reduction (4m in height and 3m in lateral spread) Remove deadwood weak or suppressed branches.
1 The Avenue Chiswick W4 1HA · premises record
No objection
2025-10-24
More
Works to a tree Conservation Area
T1. Holm Oak (Quercus ilex) - Reduce canopy all round to previous points of reduction (3m in height and 2-3m in lateral spread) Remove deadwood weak or suppressed branches. T3. Holm Oak (Quercus ilex)- Prune back from building to provide 3m clearance and crown lift all round by 2m.
1 The Avenue Chiswick W4 1HA · premises record
Approved
2025-10-24
More
Works to a tree with a TPO
T1 - Lime Tree - (excessive shading). Prune back to previous reduction points.
33 The Avenue Chiswick W4 1HA · premises record
No objection
2025-02-14
More
Works to a tree Conservation Area
(T1) - Magnolia -Reduce crown by 25% (1.2m) to suitable growth points; crown lift over pavement by up to 0.6m to allow greater clearance; reduce lateral branch length to match, shape, balance and tidy (T2)- Yew - Section fell to ground level (T3) - Magnolia- Cut back all overhanging branches to within 1m of boundary wall at suitable growth points
9 The Avenue Chiswick W4 1HA · premises record
No objection
2025-01-21
More
Works to a tree Conservation Area
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping (Listed Building Consent)
9 The Avenue Chiswick W4 1HA · premises record
Applicant Mr and Ms Frank and Elizabeth Casali and Walshe · Agent Studio 136 Architects Ltd · Officer Silindile Khumalo
Approved
2024-10-30
More
Listed Building Consent
Formation of vehicular crossover; installation of a dropped kerb; and associated alterations to boundary fence and front garden including landscaping
9 The Avenue Chiswick W4 1HA · premises record
Applicant Mr and Ms Frank and Elizabeth Casali and Walshe · Agent Studio 136 Architects Ltd · Officer Silindile Khumalo
Approved
2024-10-14
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 34 premises each one covers.
Designation
Coverage
Conservation Area
Bedford Park · reference 5294 · covers 34 of 34 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Bedford Park · reference 5294 · covers 34 of 34 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
Applicant on 2 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
Agent on 4 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
Applicant on 2 applications
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Agent on 4 applications
Development
What could it become?
Planning precedent179 applications and 185 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy15 EPC records; ratings C: 2, D: 7, E: 5, 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.
7 intent signals recorded in this postcode
EPC F/G · Price decline · Long hold
Subscribe to see the signals →Thinking about a project here?
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.