Planning Atlas
Planning Atlas›Hounslow›…Chiswick Gunnersbury ward›W4 4NT
AtlasHounslowChiswick GunnersburyW4 4NT
Postcode record · Hounslow

W4 4NT.

W4 4NT has 34 known premises and 65 planning records — 30 approved of 37 decided (81.1%). 17 EPC records.

Postcode W4 4NT · boundary not held, centred on the postcodeApprovedRefusedOther65 exact65 on the map — every match
At a glance · this postcodeHounslow profile →
34
Premises
known addresses (UPRNs)
65
Applications
37 decided
81.1%
Approval rate
30 approved · 7 refused
17
EPC records
ratings C 3 · D 11 · E 3
65
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 4NT has 34 known premises and 65 planning records — 30 approved of 37 decided (81.1%). 17 EPC records.

Premises (18 of 34 shown)

Name
Details
UPRN 100021591379
UPRN 100021591381
UPRN 100021591383
UPRN 100021591384
UPRN 100021591386
UPRN 100021591389
UPRN 100021591391
UPRN 100021591393
UPRN 100021591395
UPRN 100021591398
UPRN 100021591379
UPRN 100021591381
UPRN 100021591383
Show all 10 rows
UPRN 100021591384
UPRN 100021591386
UPRN 100021591389
UPRN 100021591391
UPRN 100021591393
UPRN 100021591395
UPRN 100021591398
Planning

What happened?

65 planning applications across the postcode; 30 approved of 37 decided (81.1%). Latest 30 shown.

Reference
Proposal · address
Type
Outcome
Date · distance
Erection of a single storey rear infill extension and rear roof dormer extension, removal of two existing front roof lights (with re-tiling of voids), installation of two replacement front roof lights and alterations to the existing single storey rear extension (including removal of its existing side parapet walls and replacement of its rear windows/ doors) to the house.
67 Wavendon Avenue, Chiswick, London, W4 4NT · premises record
Applicant Martin Barnes · Officer Daniel Hughes
Householder Applications
Registered
2026-03-23
Erection of a single storey rear extension to the house with the installation of a new shed replacing the existing shed in its original location.
85 Wavendon Avenue, Chiswick, London, W4 4NT · premises record
Householder Applications
Approved
2025-12-01
Works to tree within a conservation area. Magnolia (T2) reduce crown to the most recent reduction points, removing approximately 1-1.5 metres of new growth, retaining some furnishing growth. Final height of 3.5 metres and final overall spread of 4 metres.
73 Wavendon Avenue, Chiswick, London, W4 4NT · premises record
Applicant Caroline Cuss · Officer Kevin Greening
Works to Trees in Conservation Area
No objection
2025-09-22
Works to tree in a Conservation Area. Rear garden. Magnolia X soulangeana (T1). Reduce crown to the most recent reduction points, removing approximately 1-1.5 metres of new growth, retaining some furnishing growth with a final height of 3.5 metres and a final overall spread of 3 metres.
75 Wavendon Avenue,Chiswick,London,W4 4NT · premises record
Applicant Caroline Cuss · Officer Kevin Greening
Works to Trees in Conservation Area
No objection
2025-09-22
Erection of a rear and side infill extension to the house.
47 WAVENDON AVENUE, CHISWICK, W4 4NT · premises record
Applicant Mr Richard Stepney · Officer Kieran Edmonds
Householder Applications
Approved
2023-10-27
Works to Pear tree T1 in rear garden in conservation area. Reduce by 1.5m
85 WAVENDON AVENUE, CHISWICK, W4 4NT · premises record
Applicant Bergonzi · Officer Louise Oppe
Works to Trees in Conservation Area
Approved
2023-10-26
Certificate of lawfulness for a proposed erection of a single storey rear extension to the house
47 WAVENDON AVENUE, CHISWICK, LONDON, W4 4NT · premises record
Applicant Mr Richard Stepney · Officer Kieran Edmonds
Lawful Use Certificate
Refused
2023-08-23
Works to ten trees in rear garden within the conservation area. T1 Olive reduce height by 2m, lift canopy by 1 - 1.5m above fence. T2 Bay tree (small sapling) fell to ground level. T3 Grandiflora tree fell to ground level. T4 Palm tree remove dead leaves. T5 Bay and laurel tree reduce height by 2m, trim to shape (garden side only). T6 Chinese privet shrub reduce height to stand around 2m above fence. T7 Photinia shrub prune to be level with Chinese privet shrub to stand around 2m above fence. T8 Olive tree reduce height by 2m or to be level with Chinese privet shrub. T9 Palm tree lift lower canopy 1.5m, remove dead seed pods
27 WAVENDON AVENUE, CHISWICK, LONDON, W4 4NT · premises record
Applicant Collins · Officer Louise Oppe
Works to Trees in Conservation Area
Approved
2023-04-18
Works to trees within a conservation area - Judas Tree (T1) to reduce back from lawn by approx. 1m and selectively reduce by approx. 1m to shape, Ash Leaf Maple (Acer negundo) (T2) to selectively reduce by up to 1m and Pear (Pyrus communis) (T3) to reduce all round to previous reduction points approx. 1-2m leaving furnishing growth
85 WAVENDON AVENUE, CHISWICK, W4 4NT · premises record
Applicant McNaught · Officer Jacky Leung
Works to Trees in Conservation Area
Approved
2022-10-31
Certificate of Lawfulness for erection of a single storey rear extension
77 WAVENDON AVENUE, CHISWICK, LONDON, W4 4NT · premises record
Lawful Use Certificate
Not required
2019-07-22
Erection of a single storey rear infill extension and rear roof dormer extension, removal of two existing front roof lights (with re-tiling of voids), installation of two replacement front roof lights and alterations to the existing single storey rear extension (including removal of its existing side parapet walls and replacement of its rear windows/ doors) to the house.
67 Wavendon Avenue, Chiswick, London, W4 4NT · premises record
Applicant Martin Barnes · Officer Daniel Hughes
Registered
2026-03-23
More
Householder Applications
Erection of a single storey rear extension to the house with the installation of a new shed replacing the existing shed in its original location.
85 Wavendon Avenue, Chiswick, London, W4 4NT · premises record
Approved
2025-12-01
More
Householder Applications
Works to tree within a conservation area. Magnolia (T2) reduce crown to the most recent reduction points, removing approximately 1-1.5 metres of new growth, retaining some furnishing growth. Final height of 3.5 metres and final overall spread of 4 metres.
73 Wavendon Avenue, Chiswick, London, W4 4NT · premises record
Applicant Caroline Cuss · Officer Kevin Greening
No objection
2025-09-22
More
Works to Trees in Conservation Area
Show all 10 rows
Works to tree in a Conservation Area. Rear garden. Magnolia X soulangeana (T1). Reduce crown to the most recent reduction points, removing approximately 1-1.5 metres of new growth, retaining some furnishing growth with a final height of 3.5 metres and a final overall spread of 3 metres.
75 Wavendon Avenue,Chiswick,London,W4 4NT · premises record
Applicant Caroline Cuss · Officer Kevin Greening
No objection
2025-09-22
More
Works to Trees in Conservation Area
Erection of a rear and side infill extension to the house.
47 WAVENDON AVENUE, CHISWICK, W4 4NT · premises record
Applicant Mr Richard Stepney · Officer Kieran Edmonds
Approved
2023-10-27
More
Householder Applications
Works to Pear tree T1 in rear garden in conservation area. Reduce by 1.5m
85 WAVENDON AVENUE, CHISWICK, W4 4NT · premises record
Applicant Bergonzi · Officer Louise Oppe
Approved
2023-10-26
More
Works to Trees in Conservation Area
Certificate of lawfulness for a proposed erection of a single storey rear extension to the house
47 WAVENDON AVENUE, CHISWICK, LONDON, W4 4NT · premises record
Applicant Mr Richard Stepney · Officer Kieran Edmonds
Refused
2023-08-23
More
Lawful Use Certificate
Works to ten trees in rear garden within the conservation area. T1 Olive reduce height by 2m, lift canopy by 1 - 1.5m above fence. T2 Bay tree (small sapling) fell to ground level. T3 Grandiflora tree fell to ground level. T4 Palm tree remove dead leaves. T5 Bay and laurel tree reduce height by 2m, trim to shape (garden side only). T6 Chinese privet shrub reduce height to stand around 2m above fence. T7 Photinia shrub prune to be level with Chinese privet shrub to stand around 2m above fence. T8 Olive tree reduce height by 2m or to be level with Chinese privet shrub. T9 Palm tree lift lower canopy 1.5m, remove dead seed pods
27 WAVENDON AVENUE, CHISWICK, LONDON, W4 4NT · premises record
Applicant Collins · Officer Louise Oppe
Approved
2023-04-18
More
Works to Trees in Conservation Area
Works to trees within a conservation area - Judas Tree (T1) to reduce back from lawn by approx. 1m and selectively reduce by approx. 1m to shape, Ash Leaf Maple (Acer negundo) (T2) to selectively reduce by up to 1m and Pear (Pyrus communis) (T3) to reduce all round to previous reduction points approx. 1-2m leaving furnishing growth
85 WAVENDON AVENUE, CHISWICK, W4 4NT · premises record
Applicant McNaught · Officer Jacky Leung
Approved
2022-10-31
More
Works to Trees in Conservation Area
Certificate of Lawfulness for erection of a single storey rear extension
77 WAVENDON AVENUE, CHISWICK, LONDON, W4 4NT · premises record
Not required
2019-07-22
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 34 premises each one covers.

Designation
Coverage
Conservation Area
Turnham Green · reference 1225 · covers 34 of 34 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Turnham Green · reference HSLCA08 · covers 34 of 34 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 34 of 34 premises. Some normally permitted changes may require planning permission.
Conservation Area
Turnham Green · reference 1225 · covers 34 of 34 premises. Demolition, alterations, trees and design are subject to additional heritage controls.
Conservation Area
Turnham Green · reference HSLCA08 · covers 34 of 34 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 34 of 34 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 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 3 applications
Applicant on 2 applications
Applicant on 2 applications
Show all 10 rows
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
Development

What could it become?

Planning precedent65 applications and 65 mapped decisions in this postcode — precedent for what has been permitted and refused here.
Energy17 EPC records; ratings C: 3, D: 11, E: 3.
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 Pro

Ownership, 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
Long hold
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Boundary: OS Postcode Unit areas (Ordnance Survey), 2026-08-14. Planning records: canonical stage2. EPC: EPC register. Premises: OS AddressBase / UPRN.
W4 4NT, Hounslow: Planning and Property History | Planning Atlas