Postcode record · Hounslow
W4 4DA.
W4 4DA has 28 known premises and 16 planning records — 10 approved of 12 decided (83.3%). 18 EPC records.
Postcode W4 4DA · boundary not held, centred on the postcodeApprovedRefusedOther16 exact1 approximate17 on the map — every match
At a glance · this postcodeHounslow profile →
28
Premises
known addresses (UPRNs)
16
Applications
12 decided
83.3%
Approval rate
10 approved · 2 refused
18
EPC records
ratings C 5 · D 9 · E 4
17
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 4DA has 28 known premises and 16 planning records — 10 approved of 12 decided (83.3%). 18 EPC records.
Premises (18 of 28 shown)
Name
Details
UPRN 10091069761
UPRN 100021584916
UPRN 100021584917
UPRN 100021584919
UPRN 100021584920
UPRN 100021584921
UPRN 100021584932
UPRN 100021584942
UPRN 200001759276
UPRN 200002506593
UPRN 10091069761
UPRN 100021584916
UPRN 100021584917
Show all 10 rows
UPRN 100021584919
UPRN 100021584920
UPRN 100021584921
UPRN 100021584932
UPRN 100021584942
UPRN 200001759276
UPRN 200002506593
Planning
What happened?
16 planning applications across the postcode; 10 approved of 12 decided (83.3%). Latest 16 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Enlargement of the existing basement; erection of single-storey rear extension; enlargement of the rear roof dormer; replacement of existing sash windows with matching double-glazed units; replacement of rear balustrade and installation of air conditioning units to the rear of the property.
14 Grange Road,Chiswick,London,W4 4DA · premises record
Applicant Mrs Natasha Higins · Officer Lucia Orsi
Householder Applications
Approved
2026-03-11
Certificate of lawfulness for the proposed erection of a detached single-storey outbuilding in the rear garden of the property.
14 Grange Road,Chiswick,London,W4 4DA · premises record
Applicant Mrs Natasha Higgins · Officer Lucia Orsi
Lawful Development Certificate (Proposed)
Approved
2026-03-11
Fell Indian Bean Tree (T1) in rear garden in a conservation area
16A GRANGE ROAD, CHISWICK, W4 4DA · premises record
Applicant Robert Bixby · Officer Louise Oppe
Works to Trees in Conservation Area
Approved
2022-10-21
Works to a tree within a conservation area - Eucalyptus tree (T1) to fell.
6 GRANGE ROAD, CHISWICK, LONDON, W4 4DA · premises record
Applicant Mrs Olivia Hathorn-Leggett · Officer zzzTom.Bradfield
Works to Trees in Conservation Area
Withdrawn
2018-01-24
Installation of roof windows to front, side and rear elevations
FLAT 4 10 GRANGE ROAD, CHISWICK, LONDON, LONDON BOROUGH OF HOUNSLOW, W4 4DA · premises record
Applicant Ms Kathleen Haughney · Officer zzzJohn Cooney
PF-Full Applications
Approved
2018-01-15
Erection of a single storey rear extension and rear infill pergola structure to the flat.
16A GRANGE ROAD, CHISWICK, LONDON, W4 4DA · premises record
Applicant Mr Robert Bixby · Officer zzzJohn Cooney
PF-Full Applications
Approved
2017-12-05
To remove Magnolia Stellata tree in a conservation area
22 GRANGE ROAD, CHISWICK, LONDON, W4 4DA · premises record
Applicant Mr Peter Wiley · Officer zzzNatalie.Lynch
Works to Trees in Conservation Area
Approved
2014-09-03
Works to a tree within the Wellesley Road conservation area T1 Eucalyptus - reduce crown by 35%
6 Grange Road, Chiswick, London, W4 4DA · premises record
Applicant Mr Hathorn · Officer zzzMichelle.Thompson
Works to Trees in Conservation Area
Approved
2013-04-23
Fell Catalpa (Indian Bean Tree) in a conservation area
22 Grange Road, Chiswick, London, W4 4DA · premises record
Applicant Mr Peter Wiley · Officer zzzSarah.Smaill
Works to Trees in Conservation Area
Approved
2010-10-07
Erection of second floor to dwellinghouse.
22 Grange Road, Chiswick, London, W4 4DA · premises record
PF-Full Applications
Refused
2001-09-12
Enlargement of the existing basement; erection of single-storey rear extension; enlargement of the rear roof dormer; replacement of existing sash windows with matching double-glazed units; replacement of rear balustrade and installation of air conditioning units to the rear of the property.
14 Grange Road,Chiswick,London,W4 4DA · premises record
Applicant Mrs Natasha Higins · Officer Lucia Orsi
Approved
2026-03-11
More
Householder Applications
Certificate of lawfulness for the proposed erection of a detached single-storey outbuilding in the rear garden of the property.
14 Grange Road,Chiswick,London,W4 4DA · premises record
Applicant Mrs Natasha Higgins · Officer Lucia Orsi
Approved
2026-03-11
More
Lawful Development Certificate (Proposed)
Fell Indian Bean Tree (T1) in rear garden in a conservation area
16A GRANGE ROAD, CHISWICK, W4 4DA · premises record
Applicant Robert Bixby · Officer Louise Oppe
Approved
2022-10-21
More
Works to Trees in Conservation Area
Show all 10 rows
Works to a tree within a conservation area - Eucalyptus tree (T1) to fell.
6 GRANGE ROAD, CHISWICK, LONDON, W4 4DA · premises record
Applicant Mrs Olivia Hathorn-Leggett · Officer zzzTom.Bradfield
Withdrawn
2018-01-24
More
Works to Trees in Conservation Area
Installation of roof windows to front, side and rear elevations
FLAT 4 10 GRANGE ROAD, CHISWICK, LONDON, LONDON BOROUGH OF HOUNSLOW, W4 4DA · premises record
Applicant Ms Kathleen Haughney · Officer zzzJohn Cooney
Approved
2018-01-15
More
PF-Full Applications
Erection of a single storey rear extension and rear infill pergola structure to the flat.
16A GRANGE ROAD, CHISWICK, LONDON, W4 4DA · premises record
Applicant Mr Robert Bixby · Officer zzzJohn Cooney
Approved
2017-12-05
More
PF-Full Applications
To remove Magnolia Stellata tree in a conservation area
22 GRANGE ROAD, CHISWICK, LONDON, W4 4DA · premises record
Applicant Mr Peter Wiley · Officer zzzNatalie.Lynch
Approved
2014-09-03
More
Works to Trees in Conservation Area
Works to a tree within the Wellesley Road conservation area T1 Eucalyptus - reduce crown by 35%
6 Grange Road, Chiswick, London, W4 4DA · premises record
Applicant Mr Hathorn · Officer zzzMichelle.Thompson
Approved
2013-04-23
More
Works to Trees in Conservation Area
Fell Catalpa (Indian Bean Tree) in a conservation area
22 Grange Road, Chiswick, London, W4 4DA · premises record
Applicant Mr Peter Wiley · Officer zzzSarah.Smaill
Approved
2010-10-07
More
Works to Trees in Conservation Area
Erection of second floor to dwellinghouse.
22 Grange Road, Chiswick, London, W4 4DA · premises record
Refused
2001-09-12
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 28 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 28 of 28 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 28 of 28 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Wellesley Road · reference 1232 · covers 28 of 28 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Wellesley Road · reference HSLCA25 · covers 28 of 28 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 28 of 28 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area follows the projected line of the London to Silchester Roman road as it travels through the Borough of Hounslow. This is one of the major Roman roads radiating out west f · reference 220942 · covers 28 of 28 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Wellesley Road · reference 1232 · covers 28 of 28 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Show all 4 rows
Conservation Area
Wellesley Road · reference HSLCA25 · covers 28 of 28 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 16 applications in this postcode — the party who applied, not the owner or occupier.
Name
Details
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
Case officer on 2 applications
Case officer on 2 applications
Applicant on 2 applications
Applicant on 1 application
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
Case officer on 2 applications
Case officer on 2 applications
Development
What could it become?
Planning precedent16 applications and 17 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy18 EPC records; ratings C: 5, D: 9, 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.
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.