Postcode record · Hounslow
W4 3TS.
W4 3TS has 11 known premises and 78 planning records — 44 approved of 55 decided (80%). 6 EPC records.
Postcode W4 3TS · boundary not held, centred on the postcodeApprovedRefusedOther78 exact12 approximate90 on the map — every match
At a glance · this postcodeHounslow profile →
11
Premises
known addresses (UPRNs)
78
Applications
55 decided
80%
Approval rate
44 approved · 11 refused
6
EPC records
ratings D 5 · E 1
90
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 3TS has 11 known premises and 78 planning records — 44 approved of 55 decided (80%). 6 EPC records.
Premises
Name
Details
UPRN 200002819744
UPRN 200002819745
UPRN 200002819746
UPRN 200002819747
UPRN 200002819748
UPRN 200002819749
UPRN 200002819750
UPRN 200002819751
UPRN 200002819752
UPRN 200002819753
UPRN 200002819744
UPRN 200002819745
UPRN 200002819746
Show all 10 rows
UPRN 200002819747
UPRN 200002819748
UPRN 200002819749
UPRN 200002819750
UPRN 200002819751
UPRN 200002819752
UPRN 200002819753
Planning
What happened?
78 planning applications across the postcode; 44 approved of 55 decided (80%). Latest 30 shown.
Reference
Proposal · address
Type
Outcome
Date · distance
Fell two Pear trees (Group T3) in rear garden in conservation area to ground level.
39 Hartington Road,Chiswick,London,Hounslow,W4 3TS · premises record
Applicant Marks · Officer Louise Oppe
Works to Trees in Conservation Area
No objection
2024-06-12
Works to Magnolia tree T1 in rear garden in a Conservation Area. Reduce by 1 - 2 metres to shape and raise canopy to 3 metres
43 Hartington Road,Chiswick,London,W4 3TS · premises record
Applicant Maria Vila · Officer Louise Oppe
Works to Trees in Conservation Area
No objection
2024-06-10
Work to trees within a conservation area: Olive Tree - Reduction of canopy by 1.5 metres and removing crossed and tangled branches to create a more natural shape. Plum Tree - Reduction to canopy by up to 2 metres
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant Ms James Firth · Officer Kieran Edmonds
Works to Trees in Conservation Area
Final Decision
2023-08-30
Details submitted pursuant to Condition 4 (Arboricultural Method Statement) of planning permission 00567/41/P9 approved on 29/11/2022 for the formation of a swimming pool by changing of ground levels and the erection of a brick wall and new boundary fences in the rear garden
41 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant Ms Lisa Armstrong · Officer zzzJack Meacher
Details pursuant to a planning condition
Approved
2023-04-21
Fell Bay tree in rear garden in a conservation area
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant Mr James Firth · Officer Louise Oppe
Works to Trees in Conservation Area
Approved
2022-12-09
Works to two trees in rear garden within a conservation area. Ash (T1) remove out of shape limb back to main stem. Lawson Cypress (T2) reduce height by approximately 3-4m and lift skirt to approximately 2m
49 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant Jean Rankine · Officer Louise Oppe
Works to Trees in Conservation Area
Approved
2022-11-10
Formation of a swimming pool by changing of ground levels and the erection of a brick wall and new boundary fences in the rear garden
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant L Armstrong · Officer zzzJack Meacher
Householder Applications
Approved
2022-09-26
Replacement of existing windows to the rear and side elevation with a balustrade to the first floor rear window, installation of louvres to rear gable window, replacement of roof tiles, infilling of six side windows and side two doors, creation of two side window openings, alterations to front boundary and creation of pedestrian gate access, installation of a letterbox, alterations to front garden including new planting areas and paving, creation of decking area and planters in rear garden of the house
39 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant Huida Xia · Officer zzzJack Meacher
Householder Applications
Approved
2022-05-13
Certificate of Lawfulness for the erection of a rear single storey detached timber outbuilding.
41 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant L Armstrong · Officer zzzShane.Baker
Lawful Use Certificate
Not required
2021-12-20
Certificate of Lawfulness for the erection of a gazebo, pergola, swimming pool and pool pump room in the rear garden.
41 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant L Armstrong · Officer zzzShane.Baker
Lawful Use Certificate
Not required
2021-12-20
Fell two Pear trees (Group T3) in rear garden in conservation area to ground level.
39 Hartington Road,Chiswick,London,Hounslow,W4 3TS · premises record
Applicant Marks · Officer Louise Oppe
No objection
2024-06-12
More
Works to Trees in Conservation Area
Works to Magnolia tree T1 in rear garden in a Conservation Area. Reduce by 1 - 2 metres to shape and raise canopy to 3 metres
43 Hartington Road,Chiswick,London,W4 3TS · premises record
Applicant Maria Vila · Officer Louise Oppe
No objection
2024-06-10
More
Works to Trees in Conservation Area
Work to trees within a conservation area: Olive Tree - Reduction of canopy by 1.5 metres and removing crossed and tangled branches to create a more natural shape. Plum Tree - Reduction to canopy by up to 2 metres
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant Ms James Firth · Officer Kieran Edmonds
Final Decision
2023-08-30
More
Works to Trees in Conservation Area
Show all 10 rows
Details submitted pursuant to Condition 4 (Arboricultural Method Statement) of planning permission 00567/41/P9 approved on 29/11/2022 for the formation of a swimming pool by changing of ground levels and the erection of a brick wall and new boundary fences in the rear garden
41 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant Ms Lisa Armstrong · Officer zzzJack Meacher
Approved
2023-04-21
More
Details pursuant to a planning condition
Fell Bay tree in rear garden in a conservation area
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant Mr James Firth · Officer Louise Oppe
Approved
2022-12-09
More
Works to Trees in Conservation Area
Works to two trees in rear garden within a conservation area. Ash (T1) remove out of shape limb back to main stem. Lawson Cypress (T2) reduce height by approximately 3-4m and lift skirt to approximately 2m
49 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant Jean Rankine · Officer Louise Oppe
Approved
2022-11-10
More
Works to Trees in Conservation Area
Formation of a swimming pool by changing of ground levels and the erection of a brick wall and new boundary fences in the rear garden
41 HARTINGTON ROAD, CHISWICK, LONDON, W4 3TS · premises record
Applicant L Armstrong · Officer zzzJack Meacher
Approved
2022-09-26
More
Householder Applications
Replacement of existing windows to the rear and side elevation with a balustrade to the first floor rear window, installation of louvres to rear gable window, replacement of roof tiles, infilling of six side windows and side two doors, creation of two side window openings, alterations to front boundary and creation of pedestrian gate access, installation of a letterbox, alterations to front garden including new planting areas and paving, creation of decking area and planters in rear garden of the house
39 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant Huida Xia · Officer zzzJack Meacher
Approved
2022-05-13
More
Householder Applications
Certificate of Lawfulness for the erection of a rear single storey detached timber outbuilding.
41 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant L Armstrong · Officer zzzShane.Baker
Not required
2021-12-20
More
Lawful Use Certificate
Certificate of Lawfulness for the erection of a gazebo, pergola, swimming pool and pool pump room in the rear garden.
41 HARTINGTON ROAD, CHISWICK, W4 3TS · premises record
Applicant L Armstrong · Officer zzzShane.Baker
Not required
2021-12-20
More
Lawful Use Certificate
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 11 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 11 of 11 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers Dukes Meadows, a 20th-century park situated within a broad curve in the Thames below Chiswick. This APA includes a section of the Thames foreshore as it winds towa · reference 220971 · covers 11 of 11 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Grove Park · reference HSLCA22 · covers 11 of 11 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 11 of 11 premises. Some normally permitted changes may require planning permission.
Archaeological Priority Area
Summary and Definition The Archaeological Priority Area covers Dukes Meadows, a 20th-century park situated within a broad curve in the Thames below Chiswick. This APA includes a section of the Thames foreshore as it winds towa · reference 220971 · covers 11 of 11 premises. Groundworks may require archaeological assessment or investigation.
Conservation Area
Grove Park · reference HSLCA22 · covers 11 of 11 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 5 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 5 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 precedent78 applications and 90 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy6 EPC records; ratings D: 5, E: 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.
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.