Postcode record · Hounslow
W4 3DB.
W4 3DB has 4 known premises and 15 planning records — 7 approved of 10 decided (70%). 2 EPC records.
Postcode W4 3DB · boundary not held, centred on the postcodeApprovedRefusedOther15 exact15 on the map — every match
At a glance · this postcodeHounslow profile →
4
Premises
known addresses (UPRNs)
15
Applications
10 decided
70%
Approval rate
7 approved · 3 refused
2
EPC records
ratings C 1 · F 1
15
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 3DB has 4 known premises and 15 planning records — 7 approved of 10 decided (70%). 2 EPC records.
Premises
Name
Details
UPRN 100021587616
UPRN 100021587619
UPRN 100021587621
UPRN 100021587624
UPRN 100021587616
UPRN 100021587619
UPRN 100021587621
Show all 4 rows
UPRN 100021587624
Planning
What happened?
15 planning applications across the postcode; 7 approved of 10 decided (70%). Latest 15 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Felling of a tree with a Tree Preservation Order No. 640: Lime (T1).
58 Oxford Road South, Chiswick, London,W4 3DB · premises record
Officer Daniel Hughes
Works to a Tree covered by a Tree Preservation Order
Refused
2025-08-04
Five Day Notice for works to a tree in a Conservation Area: Lime (T1) - Felling.
58 Oxford Road South, Chiswick, London W4 3DB · premises record
Officer Daniel Hughes
5 Day tree notification
Objection
2025-06-26
Works to trees within Tree Protection Order No. 640: Lime (T1) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T2) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T3) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T4) - Reduce crown to previous reduction points and a diameter of two metres.
58 Oxford Road South,Chiswick,London,W4 3DB · premises record
Officer Daniel Hughes
Works to Trees in Conservation Area
Withdrawn
2025-06-03
Felling of Lime trees (x4) within a conservation area
58 Oxford Road South,Chiswick,London,Hounslow,W4 3DB · premises record
Officer Joedee McKenzie
Works to Trees in Conservation Area
Objection
2025-02-25
Extension of existing cellar to create basement with side lightwell, erection of single storey rear and side infill extension, replacement of existing side extension, and replacement windows to the house
58 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Applicant Mr & Mrs Simon Oldham · Officer zzzJohn Cooney
Householder Applications
Approved
2017-11-20
Erection of a part two storey, part single storey rear extension, incorporating four additional side-facing windows and replacement side addition and windows to the house.
58 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Applicant Mr. and Mrs. Simon Oldham · Officer zzzJohn Cooney
Householder Applications
Appeal Decided
2017-11-20
Erection of a part two storey, part single storey rear extension, incorporating three additional side-facing windows and replacement windows to the house (amended description).
58 OXFORD ROAD SOUTH, CHISWICK, W4 3DB · premises record
Officer zzzJohn Cooney
Householder Applications
Withdrawn
2017-10-11
Erection of a roof extension with roof window to front elevation
58 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Officer zzzGemma.Bassett
Householder Applications
Refused
2015-02-27
Non material amendment to allow a change of roof finish on extension from mineralised felt to zinc sheeting, additional drainage pipes to rear of existing property and a new chimney flue of planning permission 00847/56/P2 dated 14/08/2013 for the erection of a single storey rear extension to the house
56 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Officer zzzNatalie.Lynch
Non-Material Minor Amendment to an existing Planning Application
Approved
2014-11-21
Erection of a single storey rear extension to the house
56 Oxford Road South, Chiswick, London, W4 3DB · premises record
Officer zzzGemma.Bassett
PF-Full Applications
Approved
2013-06-07
Felling of a tree with a Tree Preservation Order No. 640: Lime (T1).
58 Oxford Road South, Chiswick, London,W4 3DB · premises record
Officer Daniel Hughes
Refused
2025-08-04
More
Works to a Tree covered by a Tree Preservation Order
Five Day Notice for works to a tree in a Conservation Area: Lime (T1) - Felling.
58 Oxford Road South, Chiswick, London W4 3DB · premises record
Officer Daniel Hughes
Objection
2025-06-26
More
5 Day tree notification
Works to trees within Tree Protection Order No. 640: Lime (T1) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T2) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T3) - Reduce crown to previous reduction points and a diameter of two metres. Lime (T4) - Reduce crown to previous reduction points and a diameter of two metres.
58 Oxford Road South,Chiswick,London,W4 3DB · premises record
Officer Daniel Hughes
Withdrawn
2025-06-03
More
Works to Trees in Conservation Area
Show all 10 rows
Felling of Lime trees (x4) within a conservation area
58 Oxford Road South,Chiswick,London,Hounslow,W4 3DB · premises record
Officer Joedee McKenzie
Objection
2025-02-25
More
Works to Trees in Conservation Area
Extension of existing cellar to create basement with side lightwell, erection of single storey rear and side infill extension, replacement of existing side extension, and replacement windows to the house
58 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Applicant Mr & Mrs Simon Oldham · Officer zzzJohn Cooney
Approved
2017-11-20
More
Householder Applications
Erection of a part two storey, part single storey rear extension, incorporating four additional side-facing windows and replacement side addition and windows to the house.
58 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Applicant Mr. and Mrs. Simon Oldham · Officer zzzJohn Cooney
Appeal Decided
2017-11-20
More
Householder Applications
Erection of a part two storey, part single storey rear extension, incorporating three additional side-facing windows and replacement windows to the house (amended description).
58 OXFORD ROAD SOUTH, CHISWICK, W4 3DB · premises record
Officer zzzJohn Cooney
Withdrawn
2017-10-11
More
Householder Applications
Erection of a roof extension with roof window to front elevation
58 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Officer zzzGemma.Bassett
Refused
2015-02-27
More
Householder Applications
Non material amendment to allow a change of roof finish on extension from mineralised felt to zinc sheeting, additional drainage pipes to rear of existing property and a new chimney flue of planning permission 00847/56/P2 dated 14/08/2013 for the erection of a single storey rear extension to the house
56 OXFORD ROAD SOUTH, CHISWICK, LONDON, W4 3DB · premises record
Officer zzzNatalie.Lynch
Approved
2014-11-21
More
Non-Material Minor Amendment to an existing Planning Application
Erection of a single storey rear extension to the house
56 Oxford Road South, Chiswick, London, W4 3DB · premises record
Officer zzzGemma.Bassett
Approved
2013-06-07
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 4 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 4 of 4 premises. Some normally permitted changes may require planning permission.
Conservation Area
Wellesley Road · reference 1232 · covers 4 of 4 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Wellesley Road · reference HSLCA25 · covers 4 of 4 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 4 of 4 premises. Some normally permitted changes may require planning permission.
Conservation Area
Wellesley Road · reference 1232 · covers 4 of 4 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Wellesley Road · reference HSLCA25 · covers 4 of 4 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 15 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Applicant on 1 application
Applicant on 1 application
Applicant on 1 application
Show all 10 rows
Applicant on 1 application
Case officer on 3 applications
Case officer on 3 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 2 applications
Case officer on 1 application
Development
What could it become?
Planning precedent15 applications and 15 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy2 EPC records; ratings C: 1, 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.
Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.