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Planning applications in W4

We hold 6,044 planning applications for the W4 postcode area, 844 of them submitted in the past year. 86% of decided applications here were approved. A decision typically takes 55 days. The area is covered by Hounslow, Ealing, Hammersmith and Fulham.

6,044
applications held
844
in the past year
86%
approved
55 days
median decision

Councils covering W4

Hounslow (3,999)Ealing (2,038)Hammersmith and Fulham (2)Westminster (2)Islington (1)Leicester (1)

Recent applications in W4

Pending
22 Sept 2026263538PTC
7 Bedford Road Chiswick Ealing W4 1JDEaling

T1 Holly Fell to ground and treat remaining stump with herbicide to prevent regrowth.

Pending
22 Sept 2026263539PTC
5 Bedford Road Chiswick Ealing W4 1JDEaling

T2 Gleditsia Cut back to neighbours boundary. (works to be carried out at no.7 and cut to their boundary).

Pending
21 Sept 2026263511PALHE
98 Ramillies Road Chiswick W4 1JAEaling

Single storey rear extension (max 4.5m deep and max 3.78m high) (42 Days Prior Approval Notification Process)

Pending
17 Sept 2026263486PTC
32 Acton Lane Chiswick Ealing W4 5EDEaling

T1- Bay - Reduce in height by approx. 5-6m and trim all other aspects to shape.

Pending
15 Sept 2026263450PTC
14 South Parade Chiswick Ealing W4 1JUEaling

T1 - Apple- front To allow space for new landscaping: fell to ground level and grind down stump.

Pending
10 Sept 2026263401HH
64 Weston Road Chiswick W4 5NJEaling

Single storey side/rear extension (wraparound extension); internal and external alterations; alterations to side elevation fenestrations

Pending
7 Sept 2026263357PTT
12 Queen Annes Grove Chiswick Ealing W4 1HNEaling

TPO40 T1 Sycamore Reduce all aspects of the crown by approx. 1-2m back to previous points of reduction. Retain internal growth for furnishing. T2 Silver Birch Reduce all aspects of the crown back to previous points of reduction.

Pending
Certificate of lawful existing use/development
7 Sept 202620261350
33 Woodstock RoadLeicester

Certificate of lawful existing development for construction of two storey extension at side of house (Class C3)

Pending
3 Sept 2026263311PTC
8 South Parade Chiswick Ealing W4 1JUEaling

T1 Robinia Reduce all aspects of the crown by approx. 1-2m back to previous point of reduction and shape. Carry out and areal tree inspection to assess any cavity or damage.Remove deadwood. T2 Magnolia Cut back from building to create 1-1.5m clearance. T3 Pittosporum Reduce the top of the Pittosporum and Pyracantha at the front by approx. 1m T5 Pyracantha Reduce height by approx. 1m.

Pending
Small
5 Day tree notification
2 Sept 2026P/2026/2499
5 Oxford Road North, Chiswick, London, W4 4DLHounslow

Works to tree in a Conservation Area 1 X T1 Tree Of Heaven dead/dying tree to fell to ground and treat remaining stump with herbicide to prevent regrowth (5 day tree)

Pending
Small
Works to Trees in Conservation Area
2 Sept 2026P/2026/2491
2, Cope Studios Brooks Road, Chiswick, London, W4 3BJHounslow

Works to tree in a Conservation Area 1 X T1 Gleditsia reduce crown height by 4m, tie in sides by 3m and crown lift 3m in front garden

Pending
2 Sept 2026263292PTC
17 The Avenue Chiswick Ealing W4 1HAEaling

T1 Magnolia x 1 (Magnolia spp) This tree is reducing light in the garden and is due to be maintained in line with its pruning cycle. Suggested work:Reduce all round to the most previous reduction points. Approx 0.5 -1m Rear T2-T3 Paper Bark Birch x 2 (Betula papyrifera) These birch trees have outgrown their pruing cycle and are blocking light from the garden. Suggested work: Reduce to the most previous reduction points by 1 - 2m and cut back from the neighbours side.

Pending
Small
Works to Trees in Conservation Area
1 Sept 2026P/2026/2478
17 Grove Park Gardens, Chiswick, London, W4 3RYHounslow

Works to tree within a conservation area. T1 Prunus - Reduce Crown height 4m, width 1.5m with a crown lift 2m.

Pending
Small
Householder Applications
1 Sept 2026P/2026/2472
53 Wilmington Avenue,Chiswick,W4 3HAHounslow

Erection of a single storey rear extension.

Pending
Small
Variation / Removal of a condition Minor dwellings
27 Aug 2026P/2026/2453
155 Chiswick High Road, Chiswick, London, W4 2DTHounslow

Variation of Condition 9 ( Internal water usage) to the flats hereby approved, shall be fitted to ensure that the development would achieve the internal water usage of 105 litres per person per day target of planning permission P/2024/2338 approved 07/01/2025 for the conversion of the existing unit on the ground floor into two commercial units incorporating the conversion of the rear garage to commercial space. Erection of a two storey rear extension to facilitate the change of use of the existing commercial unit on the first and second floor into three self contained flats. Installation of one front and one side roof window, solar panels on the roof and side elevation windows.

Pending
Small
Works to Trees in Conservation Area
26 Aug 2026P/2026/2435
30 Flanders Road,Chiswick,W4 1NGHounslow

Works to trees in a conservation area ; Fell 2 Conifers to ground level.

Pending
Small
Householder Applications
25 Aug 2026P/2026/2432
6 Oxford Road North,Chiswick,W4 4DNHounslow

Erection of a rear and side infill extension with roof windows and the erection of a rear and side roof extension.

Pending
Small
Householder Applications
24 Aug 2026P/2026/2414
105 Barrowgate Road,Chiswick,W4 4QSHounslow

Erection of a single storey rear extension with rooflights.

Pending
21 Aug 2026263188PTT
St Albans Church South Parade Chiswick W4 5LGEaling

2 x Planes - Reduce lateral branches growing towards the Church by a maximum of 2 metres; 2 x Limes - Remove basal growth and epicormic growth to a maximum height of 6 metres and deadwood

Pending
Small
Householder Applications
21 Aug 2026P/2026/2408
17 Staveley Road,Chiswick,W4 3HUHounslow

Formation of vehicular access to the front of the house with associated hardstanding.

Pending
Small
Works to Trees in Conservation Area
21 Aug 2026P/2026/2410
61 Burlington Lane,Chiswick,W4 3ETHounslow

Works to tree in a conservation area ;Remove T1 (Apple).

Pending
Small
Works to Trees in Conservation Area
20 Aug 2026P/2026/2406
19 Burlington Gardens,Chiswick,W4 4LTHounslow

Works to trees in a conservation area ;Japanese Acer to be pruned lightly.

Pending
Small
Works to Trees in Conservation Area
19 Aug 2026P/2026/2397
62 Woodstock Road,Chiswick,W4 1EQHounslow

Works to trees in a conservation area ; Remove T1 Magnolia.

Pending
Small
Householder Applications
19 Aug 2026P/2026/2402
26 Fairfax Road, Chiswick, London, W4 1EWHounslow

Installation of two external air conditioning units.

Pending
Small
Works to Trees in Conservation Area
17 Aug 2026P/2026/2380
40 Riverview Grove,Chiswick,W4 3QPHounslow

Works to trees in a conservation area ;T1: Magnolia to crown reduction by 1 to 2 metres to manage size, maintain structural balance and clear the property boundary.

Pending
Small
Details pursuant to a planning condition
14 Aug 2026P/2026/2358
26 Thornton Avenue,Chiswick,W4 1QGHounslow

Details of Condition 5 (Construction Logistics Plan) submitted pursuant to permission P/2026/0194 dated 09/04/2026 for Erection of single storey side extension and rear extension. Enlargement of the existing basement. Replacing existing windows. Installation of air source heat pump in rear garden. Installation of new fencing on the front boundary. Conversion of the existing two self contained flats to a single family house.

Pending
Small
Works to Trees in Conservation Area
14 Aug 2026P/2026/2363
Staveley House,Staveley Road,Chiswick,W4 3HUHounslow

Works to trees in a conservation area ; T1. Lawson Cypress to fell in sections to ground level. T2. Sycamore Tree to reduce the lateral spread on the west flank by no more than 2m, back to most suitable growth points.

Pending
Small
Householder Applications
14 Aug 2026P/2026/2354
73 Riverview Grove,Chiswick,W4 3QPHounslow

Erection of a single storey rear extension.

Pending
Small
Works to Trees in Conservation Area
13 Aug 2026P/2026/2349
24 Grantham Road,Chiswick,W4 2RSHounslow

Works to trees in a conservation area ;T1: Ash to reduce height by 2.5 metre & Lateral spread by 1.5 metre.

Pending
Small
Works to Trees in Conservation Area
13 Aug 2026P/2026/2348
26 Grantham Road, Chiswick, London, W4 2RSHounslow

Works with a tree in a conservation area T2 Large Sycamore tree reduce height by 2.5 metre and lateral spread by 1.5 metre.

Pending
Large
Details pursuant to a planning condition
12 Aug 2026P/2026/2338
1 Burlington Lane, Chiswick, London, W4 2RRHounslow

Details of condition 22 ( Heat Network Safeguarding ) submitted pursuant to planning permission P/2024/2610 dated 20/01/2026 for the demolition and redevelopment of the site to provide a part-6, part-10 storey building to create 132 self contained flats and terrace of 3-storey properties, comprising of residential development, flexible commercial floorspace with associated car parking, private & communal amenity space, landscaping, refuse, cycle and public realm improvements.

Pending
Small
Lawful Development Certificate (Proposed)
12 Aug 2026P/2026/2327
42 Elmwood Road, Chiswick, London, W4 3DZHounslow

Certificate of lawfulness for the proposed erection of a rear roof extension with alterations to form a gable end and four windows to the front roof of the house.

Pending
Small
Works to Trees in Conservation Area
12 Aug 2026P/2026/2331
35 Fitzroy Crescent, Chiswick, London, W4 3ELHounslow

Works to trees in a Conservation Area Field Maple (T1) to reduce the crown by approx. 3 metres back to previous points of reduction, Cherry Tree (T2) reduce the crown by approx.2 metres, Apple tree (T3) reduce the crown by approx.1metre to create a tight and tidy shape to the trees.

Pending
Small
Householder Applications
10 Aug 2026P/2026/2310
19 Whitehall Gardens, Chiswick, London, W4 3LTHounslow

Erection of a single storey side infill extension to the house.

Pending
Small
Works to a tree Conservation Area
10 Aug 2026263060PTC
18 Queen Annes Grove Chiswick Ealing W4 1HNEaling

T1 Hazel Fell - to ground and treat remaining stump with herbicide to prevent regrowth. Reason for removal - rotten at the base

Pending
Small
PF-Full Applications
10 Aug 2026P/2026/2316
St Michaels Church, Priory Gardens, Chiswick, London, W4 1TRHounslow

Creation of a memorial and wildlife garden with a seating area and widening of the paved entrance area

Pending
Large
Details pursuant to a planning condition
10 Aug 2026P/2026/2320
1 Burlington Lane,Chiswick,W4 2RRHounslow

Details of BNG and Habitat Management and Monitoring Plan submitted pursuant to condition 41 of permission P/2024/2610 dated 20/01/2026 for demolition and redevelopment of the site to provide a part-6, part-10 storey building to create 132 self contained flats and terrace of 3-storey properties, comprising of residential development, flexible commercial floorspace with associated car parking, private & communal amenity space, landscaping, refuse, cycle and public realm improvements.

Pending
Small
Works to Trees in Conservation Area
7 Aug 2026P/2026/2307
23 Heathfield Gardens, Chiswick, London, W4 4JUHounslow

Works to tree in a Conservation Area: T1 Cherry (Prunus spp.) – fell to ground level.

Withdrawn
Small
Householder Applications
7 Aug 2026P/2026/2300
4 Glebe Street, Chiswick, London, W4 2BGHounslow

Extension of the existing ground floor side extension; erection of a ground floor side extension; alterations to the rear ground floor fenestration; replacement of existing first floor rear and side casement windows; and installation of new rooflights to the existing ground floor infill extension.

Pending
Small
PA: Development for electronic communications network
6 Aug 2026PA/2026/2292
Corner of Great West Road/Park Road, Chiswick, London, W4 3EPHounslow

Prior Approval notification for the installation of a 17.5m monopole with six antennas, two equipment cabinets, two transmission dishes and ancillary development including three remote radio units (RRU's).

Pending
Small
Works to Trees in Conservation Area
6 Aug 2026P/2026/2295
9 Grove Park Terrace, Chiswick, London, W4 3QGHounslow

Works to trees in a Conservation Area- the felling of two trees a Purple Plum (T1) . and a Bay Laurel ( T2) in the rear garden of the house.

Pending
Small
Householder Applications
5 Aug 2026P/2026/2281
3 Dale Street,Chiswick,W4 2BJHounslow

Erection of a rear roof extension.

Pending
Small
Advertisement Application
5 Aug 2026P/2026/2286
62 Turnham Green Terrace, Chiswick, London, W4 1QNHounslow

Installation of a externally illuminated fascia and non illuminated projecting sign and window graphics to front of the shop.

Pending
Small
Householder Applications
4 Aug 2026P/2026/2258
51 Silver Crescent,Chiswick,W4 5SFHounslow

Erection of a rear roof extension.

Pending
Small
Householder Applications
4 Aug 2026P/2026/2268
7 Hazledene Road, Chiswick, London, W4 3JBHounslow

Erection of a single storey rear and side wrap around extension.

Pending
Small
Consultation by Other Boroughs
4 Aug 2026263009CONS
Building 1, Chiswick Business Park 566 Chiswick High Road W4 5ANEaling

Reconfiguration of the existing undercroft area to create end of trip facilities, including the conversion of five existing car parking spaces, associated internal alterations, and the removal of redundant plant rooms. (Out of Borough)

Pending
Small
5 Day tree notification
4 Aug 2026P/2026/2266
Fishermans Place Church Street, Chiswick, London, W4 2PHHounslow

Fell 1 X Mountain Ash in rear garden in a Conservation Area (5 day tree)

Pending
Small
Works to a tree Conservation Area
4 Aug 2026262995PTC
33 Fielding Road Chiswick W4 1HPEaling

T1 - Weeping Silver Birch, crown reduce the extraneous branches that are growing outside of the general weeping shape of the tree back into the shape. G1 - 3 x Silver Birch- Crown reduce each tree back to the most recent previous points of reduction, removing approximately 2.5m of regrowth.

Pending
Small
Householder Applications
3 Aug 2026P/2026/2252
30 Waldeck Road,Chiswick,W4 3NPHounslow

Erection of a rear roof extension with two front roof windows, single storey side extension and rear infill extension.

Pending
Small
Works to Trees in Conservation Area
3 Aug 2026P/2026/2251
26 Riverview Road,Chiswick,W4 3QHHounslow

Works to trees in a conservation area ;Tree 1 silver birch (Betula pendula) to fell in entirety to ground level and grind out the stump.