Postcode record · Hounslow
W4 4BZ.
W4 4BZ has 18 known premises and 28 planning records — 14 approved of 23 decided (60.9%). 10 EPC records.
Postcode W4 4BZ · boundary not held, centred on the postcodeApprovedRefusedOther28 exact28 on the map — every match
At a glance · this postcodeHounslow profile →
18
Premises
known addresses (UPRNs)
28
Applications
23 decided
60.9%
Approval rate
14 approved · 9 refused
10
EPC records
ratings C 4 · D 3 · E 2 · F 1
28
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 4BZ has 18 known premises and 28 planning records — 14 approved of 23 decided (60.9%). 10 EPC records.
Premises
Name
Details
UPRN 10090801732
UPRN 100021591502
UPRN 100021591503
UPRN 100021591504
UPRN 100021591505
UPRN 100021591506
UPRN 100021591507
UPRN 200002506651
UPRN 200002819919
UPRN 200002819920
UPRN 10090801732
UPRN 100021591502
UPRN 100021591503
Show all 10 rows
UPRN 100021591504
UPRN 100021591505
UPRN 100021591506
UPRN 100021591507
UPRN 200002506651
UPRN 200002819919
UPRN 200002819920
Planning
What happened?
28 planning applications across the postcode; 14 approved of 23 decided (60.9%). Latest 28 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a two storey rear extension, side roof extension, front porch extension, new windows and roolights to the house
38 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Anna Zeller & Sam Shearman · Officer Jacky Leung
Householder Applications
Approved
2023-06-29
Erection of a two storey rear extension with front porch extension and part side extension. also side roof extension and new rear elevation windows to the house.
38 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Anna Zeller Sam Shearman · Officer zzzJack Meacher
Householder Applications
Refused
2023-03-07
Works to tree in a conservation area - Tree located at 54 Wellesley Road, 1 x Eucalyptus to cut back branches over pub garden and roof area back to boundary line to full height of tree
GROUND FLOOR FLAT, 54 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Mr Andrew Holland · Officer zzzJack Meacher
Works to Trees in Conservation Area
Approved
2022-02-25
1 x Eucalyptus to cut back branches over pub garden and roof area back to boundary line to full height of tree.
56 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Mr Andrew Holland · Officer Technical Support Officer
Works to Trees in Conservation Area
No determination
2022-02-02
Raising of part of roof to create an additional floor level, installation of roof windows and replacement of existing conservatory with a larger conservatory
38 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr & Mrs Glagolev & Glazunova · Officer Leo Hall
Householder Applications
Refused
2019-04-17
Certificate of Lawfulness for the erection of a single storey prefabricated garden building
42 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr Bernie Coady · Officer zzzJames Hansel
Lawful Use Certificate
Not required
2016-11-07
Non material amendment to allow for additional internal headroom in roof extension following planning permission 01177/42/P2 dated 3/10/2016 for erection of a single storey rear extension and side and rear roof extensions with two roof windows to front elevation
42 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr Bernard Coady · Officer zzzJames Hansel
Non-Material Minor Amendment to an existing Planning Application
Refused
2016-10-21
Enlargement of existing semi-basement into a full-height basement, second floor rear extension and rear roof extension with front roof windows to the house.
46 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mrs Sam Bakstad · Officer zzzJames Hansel
Householder Applications
Approved
2016-08-31
Erection of a single storey rear extension and side and rear roof extensions with two roof windows to front elevation
42 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Mr Bernard Coady · Officer zzzJames Hansel
Householder Applications
Approved
2016-07-11
Erection of a single storey rear infill and part rear extension to the ground floor flat
FLAT 1 44 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr Michael Woosey · Officer zzzNatalie.Lynch
PF-Full Applications
Approved
2015-05-26
Erection of a two storey rear extension, side roof extension, front porch extension, new windows and roolights to the house
38 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Anna Zeller & Sam Shearman · Officer Jacky Leung
Approved
2023-06-29
More
Householder Applications
Erection of a two storey rear extension with front porch extension and part side extension. also side roof extension and new rear elevation windows to the house.
38 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Anna Zeller Sam Shearman · Officer zzzJack Meacher
Refused
2023-03-07
More
Householder Applications
Works to tree in a conservation area - Tree located at 54 Wellesley Road, 1 x Eucalyptus to cut back branches over pub garden and roof area back to boundary line to full height of tree
GROUND FLOOR FLAT, 54 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Mr Andrew Holland · Officer zzzJack Meacher
Approved
2022-02-25
More
Works to Trees in Conservation Area
Show all 10 rows
1 x Eucalyptus to cut back branches over pub garden and roof area back to boundary line to full height of tree.
56 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Mr Andrew Holland · Officer Technical Support Officer
No determination
2022-02-02
More
Works to Trees in Conservation Area
Raising of part of roof to create an additional floor level, installation of roof windows and replacement of existing conservatory with a larger conservatory
38 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr & Mrs Glagolev & Glazunova · Officer Leo Hall
Refused
2019-04-17
More
Householder Applications
Certificate of Lawfulness for the erection of a single storey prefabricated garden building
42 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr Bernie Coady · Officer zzzJames Hansel
Not required
2016-11-07
More
Lawful Use Certificate
Non material amendment to allow for additional internal headroom in roof extension following planning permission 01177/42/P2 dated 3/10/2016 for erection of a single storey rear extension and side and rear roof extensions with two roof windows to front elevation
42 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr Bernard Coady · Officer zzzJames Hansel
Refused
2016-10-21
More
Non-Material Minor Amendment to an existing Planning Application
Enlargement of existing semi-basement into a full-height basement, second floor rear extension and rear roof extension with front roof windows to the house.
46 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mrs Sam Bakstad · Officer zzzJames Hansel
Approved
2016-08-31
More
Householder Applications
Erection of a single storey rear extension and side and rear roof extensions with two roof windows to front elevation
42 WELLESLEY ROAD, CHISWICK, W4 4BZ · premises record
Applicant Mr Bernard Coady · Officer zzzJames Hansel
Approved
2016-07-11
More
Householder Applications
Erection of a single storey rear infill and part rear extension to the ground floor flat
FLAT 1 44 WELLESLEY ROAD, CHISWICK, LONDON, W4 4BZ · premises record
Applicant Mr Michael Woosey · Officer zzzNatalie.Lynch
Approved
2015-05-26
More
PF-Full Applications
Building control
Building-control records are not yet collected for Hounslow — 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 18 premises each one covers.
Designation
Coverage
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 18 of 18 premises. Some normally permitted changes may require planning permission.
Conservation Area
Wellesley Road · reference 1232 · covers 18 of 18 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Wellesley Road · reference HSLCA25 · covers 18 of 18 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Article 4 Direction Area
Dwellinghouses (C3) to small HMOs (C4) - borough-wide Article 4 Direction · reference A4D.2 · covers 18 of 18 premises. Some normally permitted changes may require planning permission.
Conservation Area
Wellesley Road · reference 1232 · covers 18 of 18 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Wellesley Road · reference HSLCA25 · covers 18 of 18 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).
Chaseley Drive0 mOxford Road North0 mWellesley Road0 mFootpath From Wellesley Road To Chiswick Village1 mHarvard Road34 mGreat West Road34 mM4 Junction 3 To Junction 139 m
People
Who is involved?
Named on the latest 28 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 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 2 applications
Applicant on 2 applications
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Development
What could it become?
Planning precedent28 applications and 28 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy10 EPC records; ratings C: 4, D: 3, E: 2, 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.
3 intent signals recorded in this postcode
Price decline · EPC F/G · 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.