Postcode record · Hounslow
W4 4NY.
W4 4NY has 45 known premises and 78 planning records — 28 approved of 39 decided (71.8%). 26 EPC records.
Postcode W4 4NY · boundary not held, centred on the postcodeApprovedRefusedOther78 exact78 on the map — every match
At a glance · this postcodeHounslow profile →
45
Premises
known addresses (UPRNs)
78
Applications
39 decided
71.8%
Approval rate
28 approved · 11 refused
26
EPC records
ratings C 3 · D 14 · E 9
78
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 4NY has 45 known premises and 78 planning records — 28 approved of 39 decided (71.8%). 26 EPC records.
Premises (18 of 45 shown)
Name
Details
UPRN 10014073556
UPRN 10093767766
UPRN 100021584599
UPRN 100021584600
UPRN 100021584602
UPRN 100021584604
UPRN 100021584605
UPRN 100021584606
UPRN 100021584607
UPRN 100021584609
UPRN 10014073556
UPRN 10093767766
UPRN 100021584599
Show all 10 rows
UPRN 100021584600
UPRN 100021584602
UPRN 100021584604
UPRN 100021584605
UPRN 100021584606
UPRN 100021584607
UPRN 100021584609
Planning
What happened?
78 planning applications across the postcode; 28 approved of 39 decided (71.8%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Works to two trees within a conservation area. Lilac (T1). Reduce all aspects of the crown back to previous points of reduction and by approximately 1 metre. Apple (T2) Reduce all aspects of the crown back to previous points of reduction and by approximately 1 metre and thin by removing epicormic growth.
19 Foster Road, Chiswick, London, W4 4NY · premises record
Applicant Goold · Officer Kevin Greening
Works to Trees in Conservation Area
No objection
2026-02-03
Erection of a single storey rear extension following the demolition of existing conservatory, alteration to the existing rear dormer, installation of new door and window on the side elevation.
24 Foster Road, Chiswick, London, W4 4NY · premises record
Applicant Mrs Cecily Schneider · Officer Louise Oppe
Householder Applications
Approved
2025-11-06
Demolition of existing and erection of replacement single storey and part first floor rear extensions with replacement windows and green roof, replacement of one front and one rear roof windows. Removal of pebbledash on front and side elevations and replacement with lime based render, rendering to rear of house
2 Foster Road, Chiswick, London, W4 4NY · premises record
Applicant Mr Kabir NAth · Officer Louise Oppe
Householder Applications
Approved
2025-03-13
Works to a trees within a conservation area:T1 Magnolia reduce and reshape by approximately 2-3m. T2 Gingko reduce and reshape by approximately 2-3m. T3 Cypress reduce in height by approximately 2m, trim lateral growth to contain. Trim back over garden side by a max of 30cm.
18 Foster Road,Chiswick,London,Hounslow,W4 4NY · premises record
Applicant Richard Hodgkinson · Officer Kieran Edmonds
Works to Trees in Conservation Area
No objection
2024-06-07
Replacement of two existing windows with one timber sash window in side wall of property.
5 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Ingo + Birte Aghte · Officer zzzJack Meacher
Householder Applications
Approved
2021-07-29
Erection of a basement extension and internal alterations.
31 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Mr M Campbell · Officer Leo Hall
Householder Applications
Approved
2021-07-21
Details of conditions 3 (cycle parking) and 5 (bin storage) submitted pursuant to planning permission 00459/12(UFF)/P2 approved 10/05/2018 for the conversion of the existing flat into two 2 bedroom flats
FLAT FIRST FLOOR 12 FOSTER ROAD, CHISWICK, W4 4NY · premises record
Applicant Mr Alex R Alex Robinson · Officer zzzJack Meacher
Details pursuant to a planning condition
Approved
2021-02-04
Erection of a single storey rear and side extension
31 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Mr M Campbell · Officer Melek Ergen
Householder Applications
Approved
2020-04-28
Certificate of lawfulness for the erection of a single storey rear extension following the demolition of the existing rear extension to the house
19 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Mr Jonathan Goold · Officer zzzMatthew Lambert
Lawful Use Certificate
Refused
2018-06-27
Details of Condition 3 (Cycle Parking Facilities) and Condition 5 (Bin Storage) submitted pursuant of planning permission 00459/12(UFF)/P2 dated 10/05/2018 for Conversion of existing flat in to two 2-bedroom flats
FLAT FIRST FLOOR 12 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Miss Anastasia Robinson · Officer zzzTom.Bradfield
Details pursuant to a planning condition
Refused
2018-06-12
Works to two trees within a conservation area. Lilac (T1). Reduce all aspects of the crown back to previous points of reduction and by approximately 1 metre. Apple (T2) Reduce all aspects of the crown back to previous points of reduction and by approximately 1 metre and thin by removing epicormic growth.
19 Foster Road, Chiswick, London, W4 4NY · premises record
Applicant Goold · Officer Kevin Greening
No objection
2026-02-03
More
Works to Trees in Conservation Area
Erection of a single storey rear extension following the demolition of existing conservatory, alteration to the existing rear dormer, installation of new door and window on the side elevation.
24 Foster Road, Chiswick, London, W4 4NY · premises record
Applicant Mrs Cecily Schneider · Officer Louise Oppe
Approved
2025-11-06
More
Householder Applications
Demolition of existing and erection of replacement single storey and part first floor rear extensions with replacement windows and green roof, replacement of one front and one rear roof windows. Removal of pebbledash on front and side elevations and replacement with lime based render, rendering to rear of house
2 Foster Road, Chiswick, London, W4 4NY · premises record
Applicant Mr Kabir NAth · Officer Louise Oppe
Approved
2025-03-13
More
Householder Applications
Show all 10 rows
Works to a trees within a conservation area:T1 Magnolia reduce and reshape by approximately 2-3m. T2 Gingko reduce and reshape by approximately 2-3m. T3 Cypress reduce in height by approximately 2m, trim lateral growth to contain. Trim back over garden side by a max of 30cm.
18 Foster Road,Chiswick,London,Hounslow,W4 4NY · premises record
Applicant Richard Hodgkinson · Officer Kieran Edmonds
No objection
2024-06-07
More
Works to Trees in Conservation Area
Replacement of two existing windows with one timber sash window in side wall of property.
5 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Ingo + Birte Aghte · Officer zzzJack Meacher
Approved
2021-07-29
More
Householder Applications
Erection of a basement extension and internal alterations.
31 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Mr M Campbell · Officer Leo Hall
Approved
2021-07-21
More
Householder Applications
Details of conditions 3 (cycle parking) and 5 (bin storage) submitted pursuant to planning permission 00459/12(UFF)/P2 approved 10/05/2018 for the conversion of the existing flat into two 2 bedroom flats
FLAT FIRST FLOOR 12 FOSTER ROAD, CHISWICK, W4 4NY · premises record
Applicant Mr Alex R Alex Robinson · Officer zzzJack Meacher
Approved
2021-02-04
More
Details pursuant to a planning condition
Erection of a single storey rear and side extension
31 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Mr M Campbell · Officer Melek Ergen
Approved
2020-04-28
More
Householder Applications
Certificate of lawfulness for the erection of a single storey rear extension following the demolition of the existing rear extension to the house
19 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Mr Jonathan Goold · Officer zzzMatthew Lambert
Refused
2018-06-27
More
Lawful Use Certificate
Details of Condition 3 (Cycle Parking Facilities) and Condition 5 (Bin Storage) submitted pursuant of planning permission 00459/12(UFF)/P2 dated 10/05/2018 for Conversion of existing flat in to two 2-bedroom flats
FLAT FIRST FLOOR 12 FOSTER ROAD, CHISWICK, LONDON, W4 4NY · premises record
Applicant Miss Anastasia Robinson · Officer zzzTom.Bradfield
Refused
2018-06-12
More
Details pursuant to a planning condition
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 45 premises each one covers.
Designation
Coverage
Conservation Area
Turnham Green · reference 1225 · covers 45 of 45 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Turnham Green · reference HSLCA08 · covers 45 of 45 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 45 of 45 premises. Some normally permitted changes may require planning permission.
Conservation Area
Turnham Green · reference 1225 · covers 45 of 45 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Turnham Green · reference HSLCA08 · covers 45 of 45 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 45 of 45 premises. Some normally permitted changes may require planning permission.
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 3 applications
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 3 applications
Applicant on 2 applications
Applicant on 2 applications
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 precedent78 applications and 78 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy26 EPC records; ratings C: 3, D: 14, E: 9.
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
The Developer PlanOwnership, 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.