House extensions in Ealing

Ealing received 879 householder applications in the last 12 months - about 17 a week. Rear extensions and dormers are the most common. Of the 637 decided so far, 539 were approved. If you're planning your own, the applications below show what people nearby applied for and how the council decided.

237 last 90 days
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26 last 30 days
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10 last 14 days

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Showing 50 of 237 applications
262736CONS 8 Jul 2026 Pending Consideration

66 Whitestile Road Brentford TW8 9NL

Erection of a single storey rear extension to the house. Following the demolition of the rear extension ( out of borough)

Ealing 8 Jul 2026
262703PALHE 8 Jul 2026 Pending Consideration

32 Beresford Avenue Hanwell W7 3AL

Single storey rear extension (max 6m deep and max 3.2m high) (42 Days Prior Approval Notification Process)

Ealing 8 Jul 2026
262668HH 6 Jul 2026 Pending Consideration

55 Woodfield Road Ealing W5 1SR

Single storey detached garden outbuilding

Householder Ealing 6 Jul 2026
262681PALHE 6 Jul 2026 Pending Consideration

67 Huxley Close Northolt UB5 5UD

Single storey rear extension (max 4.5m deep and max 2.82m high) (42 Days Prior Approval Notification Process)

Ealing 6 Jul 2026
262713OPDCOB 6 Jul 2026 Pending Consideration

34B Midland Terrace Park Royal NW10 6DR

Rear roof extension to the main roof and rear outrigger roof, incorporating a external roof terrace with obscure-glazed privacy screens and the instal...

Ealing 6 Jul 2026
262631PALHE 1 Jul 2026 Pending Consideration

15 Tangmere Gardens Northolt UB5 6LP

Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 1 Jul 2026
262634PALHE 1 Jul 2026 Pending Consideration

83 Bourne View Greenford UB6 7QS

Single storey rear extension (max 6m deep and max 3.3m high) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 1 Jul 2026
262618PALHE 30 Jun 2026 Pending Consideration

243 Park Avenue Southall UB1 3AP

Single storey rear extension (max 6m deep and max 3m high) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 30 Jun 2026
262581PALHE 29 Jun 2026 Pending Consideration

42 Agnes Road Acton W3 7RF

Single storey (Max 4.92m deep and Max 3.47m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 29 Jun 2026
262582CPL 29 Jun 2026 Pending Consideration

47 Moyne Place Park Royal NW10 7EN

Alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; alterations to side fenestrations,...

Certificate of Lawfulness - Proposed Ealing 29 Jun 2026
262570PALHE 26 Jun 2026 Pending Consideration

57 Masefield Avenue Southall UB1 2NE

Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Process) (following demolition of existing rear extension)

Prior Approval - Larger Home Extension Ealing 26 Jun 2026
262504PALHE 23 Jun 2026 Pending Consideration

40 Clare Road Greenford UB6 0DF

Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Process) following demolition of existing rear addition

Prior Approval - Larger Home Extension Ealing 23 Jun 2026
262467PALHE 19 Jun 2026 Pending Consideration

53 Havelock Road Southall UB2 4NY

Single storey (Max 4m deep and Max 3.20m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 19 Jun 2026
262457PALHE 18 Jun 2026 Pending Consideration

27 Hunt Road Southall UB2 4PZ

Single storey (max 6.00m deep and max 3.60m high) rear extension (following demolition of existing rear extension) (42 Days Prior Approval Notificatio...

Prior Approval - Larger Home Extension Ealing 18 Jun 2026
262465CPL 18 Jun 2026 Pending Consideration

42 Ruislip Road Greenford UB6 9QL

Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use); and installation of two roo...

Certificate of Lawfulness - Proposed Ealing 18 Jun 2026
262320FUL 17 Jun 2026 Pending Consideration

Rear Garage Plot Land To The Rear 72 Grove Avenue Hanwell W7 3ES

Redevelopment of an existing non-commercial, private garage site to provide an improved and modestly enlarged private garage and storage facility.

Full Application Ealing 17 Jun 2026
262415PALHE 16 Jun 2026 Pending Consideration

159 Park Avenue Southall UB1 3AL

Single storey rear extension (max 5.95m deep and max 3m high) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 16 Jun 2026
262402PALHE 15 Jun 2026 Pending Consideration

77 Castle Road Northolt UB5 4SF

Single storey (Max 6m deep and Max 3.10m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 15 Jun 2026
262397PALHE 15 Jun 2026 Pending Consideration

20 Stanhope Park Road Greenford UB6 9LT

Single storey rear extension (max 6.00m deep and max 3.00m high) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 15 Jun 2026
262399HH 15 Jun 2026 Pending Consideration

21 Pleasant Way Wembley HA0 1DG

Construction of a part first floor rear extension above the existing rear addition; together with associated roof alterations and associated internal ...

Householder Ealing 15 Jun 2026
262383PALHE 13 Jun 2026 Awaiting decision

277 Conway Crescent Perivale UB6 8JG

Single storey (Max 6m deep and Max 3.60m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 13 Jun 2026
262372PALHE 12 Jun 2026 Prior Approval Not Required

63 Ravenor Park Road Greenford UB6 9QY

Single storey rear extension (max 6m deep and max 4m high) (following demolition of conservatory) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 12 Jun 2026
262367PALHE 12 Jun 2026 Pending Consideration

36 Princes Avenue Greenford UB6 9BT

Single storey rear extension (max 6m deep and max 2.79m high) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 12 Jun 2026
262381PALHE 12 Jun 2026 Pending Consideration

23 Marlow Road Southall UB2 4NS

Single storey (max 6.00m deep and max 3.00m high) rear extension (following demolition of existing rear extension) (42 Days Prior Approval Notificatio...

Prior Approval - Larger Home Extension Ealing 12 Jun 2026
262380CPL 12 Jun 2026 Permitted Development

45 Eastbourne Avenue Acton W3 6JS

Rear dormer roof extension (involving conversion of roofspace to habitable use); and installation of three rooflights to front roofslope; with associa...

Certificate of Lawfulness - Proposed Ealing 12 Jun 2026
262373HH 12 Jun 2026 Pending Consideration

36 Green Drive Southall UB1 3AZ

Single storey side infill extension incorporating a flat roof; and associated alterations to rear elevation fenestration

Householder Ealing 12 Jun 2026
262351CPL 11 Jun 2026 Permitted Development

30 Carlyle Avenue Southall UB1 2LW

Alteration of roof from hip to gable end and roof extension to rear (main) roof slope incorporating a Juliet balcony; and installation of two roof lig...

Certificate of Lawfulness - Proposed Ealing 11 Jun 2026
262350PALHE 11 Jun 2026 Prior Approval Not Required

30 Carlyle Avenue Southall UB1 2LW

Single storey (Max 6m deep and Max 3.15m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 11 Jun 2026
262344PALHE 11 Jun 2026 Pending Consideration

194 Empire Road Perivale UB6 7EE

Single storey (Max 6m deep and Max 3.14m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 11 Jun 2026
262361PALHE 11 Jun 2026 Pending Consideration

406 Lady Margaret Road Southall UB1 2NL

Single storey (Max 6m deep and Max 3.30m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 11 Jun 2026
262357PALHE 11 Jun 2026 Pending Consideration

136 Empire Road Perivale UB6 7EG

Single storey (Max 5.43m deep and Max 3.00m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 11 Jun 2026
262343HH 11 Jun 2026 Pending Consideration

208 Carr Road Northolt UB5 4RQ

Alteration of roof from hip to gable end; rear dormer roof extension (involving conversion of roofspace to habitable use), including installation of a...

Householder Ealing 11 Jun 2026
262346CPL 11 Jun 2026 Pending Consideration

52 Britannia Close Northolt UB5 6JY

Single storey rear extension; front porch extension and associated internal and external alterations (Application for a Lawful Development Certificate...

Certificate of Lawfulness - Proposed Ealing 11 Jun 2026
262354HH 11 Jun 2026 Pending Consideration

29 Beechmount Avenue Hanwell W7 3AE

Single storey rear extension with associated access steps; associated internal and external alterations including alterations to rear fenestration (fo...

Householder Ealing 11 Jun 2026
262359HH 11 Jun 2026 Pending Consideration

4 Brookbank Avenue Hanwell W7 3DW

Single storey rear garden outbuilding for use as a home gym ancillary to the main dwellinghouse (Following demolition of existing garage)

Householder Ealing 11 Jun 2026
262358HH 11 Jun 2026 Pending Consideration

60 The Ridings Ealing W5 3DR

Single storey side extension

Householder Ealing 11 Jun 2026
262363HH 11 Jun 2026 Pending Consideration

127 The Grove Ealing W5 3SL

Single storey rear garden outbuilding, to be used as ancillary residential accommodation to main dwellinghouse

Householder Ealing 11 Jun 2026
262342CPL 11 Jun 2026 Pending Consideration

6 Canada Road Acton W3 0NP

Alteration of roof from hip to gable end; rear dormer roof extension and installation of two rooflights to front roofslope (Application for a Lawful D...

Certificate of Lawfulness - Proposed Ealing 11 Jun 2026
262348HH 11 Jun 2026 Pending Consideration

41 Oakwood Avenue Southall UB1 3QD

Part single, part two storey rear extension incorporating a Juliet balcony and first floor terrace with glazed privacy screen; alteration of roof from...

Householder Ealing 11 Jun 2026
262352HH 11 Jun 2026 Pending Consideration

12 Birch Grove Acton W3 9SN

Single storey side/rear extension; replacement windows to the side/rear elevations; boundary gate and brick wall with alterations to front garden

Householder Ealing 11 Jun 2026
262330HH 10 Jun 2026 Pending Consideration

31 Kingshill Avenue Northolt UB5 6LF

Single storey rear extension

Householder Ealing 10 Jun 2026
262337HH 10 Jun 2026 Pending Consideration

8 Southdown Avenue Hanwell W7 2AQ

Single storey rear extension (following demolition of existing rear addition); alterations to side fenestrations

Householder Ealing 10 Jun 2026
262336PALHE 10 Jun 2026 Pending Consideration

17 Runnymede Gardens Greenford UB6 8SX

Single storey rear extension (max 6m deep and max 3.6m high) (42 Days Prior Approval Notification Process)

Prior Approval - Larger Home Extension Ealing 10 Jun 2026
262340CND 10 Jun 2026 Pending Consideration

169 South Ealing Road Ealing W5 4QP

Details of external building materials pursuant to condition 3 of planning permission ref: 250037FUL dated 29.04.2025 for: Construction of two storey ...

Discharge Condition Ealing 10 Jun 2026
262327HH 10 Jun 2026 Pending Consideration

38 Laurel Gardens Hanwell W7 3JG

Single storey rear extension (following demolition of existing single storey attached outbuilding and glazed lean-to)

Householder Ealing 10 Jun 2026
262338FUL 10 Jun 2026 Pending Consideration

364 Uxbridge Road Acton W3 9SL

Rear roof extension above first floor flat; installation of two front rooflights, extension of rear existing chimney stack, and associated works (foll...

Full Application Ealing 10 Jun 2026
262341HH 10 Jun 2026 Pending Consideration

7 Lammas Park Gardens Ealing W5 5HZ

Single storey rear extension; associated internal and external alterations including installation of rooflights (following demolition of existing cons...

Householder Ealing 10 Jun 2026
262326PALHE 9 Jun 2026 Pending Consideration

55 Cloister Road Acton W3 0DF

Single storey (Max 4m deep and Max 2.64m high) rear extension (42 days Prior Notification Process)

Prior Approval - Larger Home Extension Ealing 9 Jun 2026
262310HH 9 Jun 2026 Pending Consideration

21 The Common Ealing W5 3JB

Part single rear extensions, part two storey side extension. Enlargement of two existing rear dormer windows with replacement slate tiles as required,...

Householder Ealing 9 Jun 2026
262375CPL 9 Jun 2026 Pending Consideration

406 Lady Margaret Road Southall UB1 2NL

Front porch extension; alteration of roof from hip to gable end; rear roof extension; installation of two rooflights to front roofslope(Lawful Develop...

Certificate of Lawfulness - Proposed Ealing 9 Jun 2026
Recency
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2-4 weeks
1-2 months
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Frequently asked questions

When do you need planning permission for a house extension?
Single-storey rear extensions up to 4m (detached) or 3m (semi-detached / terraced) are usually permitted development. Two-storey extensions, anything in a conservation area, or larger projects almost always need a planning application.
What's the difference between planning permission and permitted development?
Permitted development rights let you build certain things without applying for planning permission, subject to specified limits. Anything outside those limits — taller, larger, in a protected area — needs full planning permission.
How long does a householder application take?
The statutory target is 8 weeks from validation. Most simple householder extensions are decided within that window; complex or contested cases (especially with objections) can take longer.
Can I get email alerts for new extensions applications in Ealing?
Yes. Click "Set up alerts" on this page and you'll get a daily or weekly email listing every new extensions application published by Ealing. You can also narrow the alert to a postcode, street, or drawn area.

We check Ealing's planning portal daily. New extensions applications appear here within a day of being published.