Search Hounslow Council planning applications

Search current and historic planning applications published by the London Borough of Hounslow - 693 applications in the last 90 days across 21 towns and areas and 13 postcode districts. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications. In the year to March 2026, Hounslow Council decided 1,191 planning applications and approved 71%; 56% of householder decisions were made within eight weeks.

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Source: Hounslow Council·Updated daily·Last checked 7 Oct 2026

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Showing 50 of 693 applications
2 days ago REGISTERED P/2026/2814

13 Eastbourne Road, Chiswick, London W4 3EB

Works to a row of Conifer Leylandii in rear garden within a conservation area. Reduce by approximately 2.5 metres.

Works to Trees in Conservation Area Hounslow
2 days ago REGISTERED P/2026/2833

271 Jersey Road, Isleworth, TW7 4RF

Works to tree within a conservation area. Pine (T1) - Fell to ground level.

Works to Trees in Conservation Area Hounslow
2 days ago REGISTERED P/2026/2830

52 Percy Road, Isleworth, TW7 7HB

Works to trees within a conservation area. REAR GARDEN G1 Sycamore (Acer pseudoplatanus). Reduce height and spread of all trees in the group by approx...

Works to Trees in Conservation Area Hounslow
2 days ago REGISTERED P/2026/2829

141 Park Road, Chiswick London, W4 3EX

Works to four trees within a conservation area. Yew (T1) - Crown reduction by up to 1.5 meters to shape and contain Final height 6 meters and final sp...

Works to Trees in Conservation Area Hounslow
5 Oct 2026 REGISTERED P/2026/2776

Brampton House, Church Street,Chiswick,London,W4 2PD

Works to trees in a Conservation Area, 1 X T1 Black dot Ash remove epicormic growth growing through out central canopy, reduce the 4-5 over extended b...

Works to Trees in Conservation Area Hounslow
5 Oct 2026 REGISTERED P/2026/2827

23 Heathfield Gardens, Chiswick, London, W4 4JU

Works to tree within a conservation area, Lime (T1) x1 - Fell.

Works to Trees in Conservation Area Hounslow
5 Oct 2026 REGISTERED P/2026/2813

150 Wood Lane, Isleworth, TW7 5EQ

(GSGS877009741) Certificate of lawfulness proposed for the erection of a single storey outbuilding to be used as a home gym / playroom / shed in the r...

Lawful Development Certificate (Proposed) Hounslow
5 Oct 2026 REGISTERED: Under Assessment P/2026/2816

16 Wilmington Avenue, Chiswick, London, W4 3HA

Works to tree within a conservation area. Pear (T1) - Fell tree to ground level and replace with one or more new trees of appropriate species.

Works to Trees in Conservation Area Hounslow
2 Oct 2026 REGISTERED PA/2026/2810

1 to 18 Claremont Grove, Chiswick, London, W4 2TL

Prior approval for the erection of one additional storey to allow for six additional self contained flats above 1 to 18 Claremont Grove

PA Hounslow
2 Oct 2026 REGISTERED P/2026/2804

128 Durham Road,Feltham,TW14 0AE

Erection of a detached outbuilding in the rear garden following demolition of existing shed.

Householder Applications Hounslow
2 Oct 2026 REGISTERED: Under Assessment P/2026/2807

41 Hartington Road,Chiswick,London,W4 3TS

Felling of Pine Tree (T1) within a conservation area.

Works to Trees in Conservation Area Hounslow
2 Oct 2026 REGISTERED P/2026/2800

329 Jersey Road, Isleworth, TW7 5PJ

Works to tree within a conservation area. Ash (T1). Fell to ground level and replace with a sorbus or malus species.

Works to Trees in Conservation Area Hounslow
2 Oct 2026 REGISTERED P/2026/2798

Cardinal Road Infant And Nursery School, Cardinal Road, Feltham, TW13 5AL

Works to several trees within a conservation area. G001 - Mixed species - Crown lift to 3m, remove deadwood. T001 Snakebark/Paper Maple - Cut back fro...

Works to Trees in Conservation Area Hounslow
2 Oct 2026 REGISTERED P/2026/2796

54 Corney Road, Chiswick, London, W4 2RA

Works to False Acacia (Robinia pseudoacacia) in rear garden within TPO 481. Reducing the height and spread of the tree by approximately 2-3m to the p...

Works to a Tree covered by a Tree Preservation Order Hounslow
1 Oct 2026 REGISTERED: Valid P/2026/2785

40 Swan Road, Feltham, TW13 6ND

Erection of a single storey rear, part first floor rear and a first floor side extension following the demolition of garage.

Householder Applications Hounslow
1 Oct 2026 REGISTERED: Under Assessment P/2026/2769

77 Lansbury Avenue,Feltham,TW14 0JW

Certificate of lawfulness for the proposed erection of a rear roof extension with three roof windows to the front of the house.

Lawful Development Certificate (Proposed) Hounslow
1 Oct 2026 REGISTERED P/2026/2792

38 Magnolia Road,Chiswick,London,W4 3QN

Erection of a single storey rear infill extension and replacement of windows.

Householder Applications Hounslow
1 Oct 2026 REGISTERED P/2026/2791

Hcc Sports And Social Club,Gresham Road,TW3 4BX

Details of conditions 7 (Car Parking Management Plan), 8 (Traffic Management Plan and an Event Management Plan), and 9 (Cycle Parking) submitted pursu...

Details pursuant to a planning condition Hounslow
1 Oct 2026 REGISTERED P/2026/2788

5 Dale Street,Chiswick,London,W4 2BJ

Erection of a single storey rear and side extension.

Householder Applications Hounslow
1 Oct 2026 REGISTERED: Under Assessment P/2026/2790

14 Old Farm Close,Hounslow,TW4 7AB

Certificate of lawfulness for the proposed erection of a rear roof extension and two front roof windows to the house.

Lawful Development Certificate (Proposed) Hounslow
1 Oct 2026 REGISTERED: Under Assessment P/2026/2787

13 Denbigh Road,Hounslow,TW3 4DU

Certificate of Lawfulness for the proposed erection of a detached outbuilding in the rear garden.

Lawful Development Certificate (Proposed) Hounslow
1 Oct 2026 REGISTERED: Under Consultation P/2026/2786

5 Dale Street,Chiswick,London,W4 2BJ

Erection of a rear roof extension and rear outrigger extension, together with the installation of a Juliet balcony and two front roof windows to the e...

Householder Applications Hounslow
1 Oct 2026 REGISTERED P/2026/2782

Land to the Northern Extent of Syon Park,Brentford,TW8 8QZ

Details of conditions 20 (Delivery and Servicing Plan ) 21( Details of Cycle Stands) 22 (Waste and Recycling Storage and Collection) submitted pursu...

Details pursuant to a planning condition Hounslow
1 Oct 2026 REGISTERED P/2026/2781

Land to the Northern Extent of Syon Park,Brentford,TW8 8QZ

Details of conditions 10 (Construction Logistics Plan) 11( Hard and soft landscaping) 13 (Ecological lighting plan) 14 ( Ecological management Pla...

Details pursuant to a planning condition Hounslow
30 Sept 2026 REGISTERED: Under Consultation P/2026/2777

Monarch House, 8 Church Street, Isleworth, TW7 6XB

Variation of condition 2 (Approved Plans) following planning permission P/2023/2588 approved 13/12/2023 Erection of a roof extension with front and re...

Variation / Removal of a condition all other minor Hounslow
30 Sept 2026 REGISTERED: Under Assessment P/2026/2773

Land south of Staines Road, Feltham, TW14 8RX.

Details of condition 25 (energy statement) submitted pursuant to planning permission P/2023/3424 granted on 20/09/2024 for the redevelopment of the si...

Details pursuant to a planning condition Hounslow
30 Sept 2026 REGISTERED P/2026/2806

Cost Choice, Unit 5, High Street, Brentford,TW8 8LB

Installation of ATM machine to the shopfront..

PF-Full Applications Hounslow
30 Sept 2026 REGISTERED P/2026/2772

Cost Choice, Unit 5, High Street, Brentford,TW8 8LB

Installation of three non illuminated signs to the ATM machine to the shopfront..

Advertisement Application Hounslow
30 Sept 2026 REGISTERED P/2026/2745

32 to 34 Chiswick High Road, Chiswick, London, W4 1TE

Installation of replacement ground floor front fascia signs, a projecting sign and retractable awnings and continued use as Class E (a) (b) and (c) (i...

PF-Full Applications Hounslow
30 Sept 2026 REGISTERED P/2026/2708

36 Parkfield Road, Feltham, TW13 7LG

Certificate of lawfulness existing for the use of the house as three self contained flats

Lawful Development Certificate (Existing) Hounslow
30 Sept 2026 REGISTERED P/2026/2701

32 to 34 Chiswick High Road, Chiswick, London, W4 1TE

Installation of an externally illuminated fascia sign and one non illuminated projecting sign.

Advertisement Application Hounslow
30 Sept 2026 REGISTERED P/2026/2779

The Vineyards, High Street , Feltham, TW13 4HH

Details of condition 9 (landscaping) submitted pursuant to planning permission P/2024/2345 dated 17/10/2024 for the Variation of condition 2 (approved...

Details pursuant to a planning condition Hounslow
30 Sept 2026 REGISTERED P/2026/2245

2 Raleigh Way, Feltham, TW13 7NX

Erection of a first floor side extension to the house.

Householder Applications Hounslow
30 Sept 2026 REGISTERED P/2026/2430

Chiswick Lodge, 3 Parkside Road, Hounslow TW3 2BP

Erection of two storey side and rear extension with alterations to reduce the number of flats from nine to five and erection of a bin store and new g...

PF-Full Applications Hounslow
30 Sept 2026 REGISTERED P/2026/2670

41 Northfield Road,Hounslow,TW5 9JQ

Erection of a single storey rear extension.

Householder Applications Hounslow
30 Sept 2026 REGISTERED PA/2026/2768

86 Kneller Gardens, Isleworth, TW7 7NW

Ground floor rear extension 4.50 metres, maximum height 3.20 metres, 2.70 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow
30 Sept 2026 REGISTERED P/2026/2767

169 Boston Manor Road,Brentford,TW8 9LE

Certificate of lawfulness for the proposed erection of a rear roof extension and three front roof windows to the house.

Lawful Development Certificate (Proposed) Hounslow
29 Sept 2026 REGISTERED P/2026/2645

Unit Bm 1.11, 10 Barley Mow Centre, Barley Mow Passage, Chiswick, London, W4 4PH

Creation of an outdoor seating area to the front of the unit including the installation of removable canvas barriers, for use between 18:00 and 22:00 ...

PF-Full Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2753

32-34, Devonshire Road, Chiswick, London, W4 2HD

Installation of a replacement ground floor glazed shopfront and associated re-rendering and redecoration to the existing front elevation of the attach...

PF-Full Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2751

103A Chiswick High Road, Chiswick, London, W4 2ED

Conversion of the first floor flat into two self contained flats

PF-Full Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2699

38 Mandeville Road,Isleworth,TW7 6AD

Erection of a single storey front extension and conversion of the garage to a habitable room.

Householder Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2658

5 Wareham Close,Hounslow,TW3 3PX

Erection of a two storey side extension, single storey rear extension with part first floor extension above the existing ground floor rear extension, ...

Householder Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2732

30 Percival Road,Feltham,TW13 4LF

Certificate of lawfulness for the proposed use of part of the house for administration relating to a private vehicle hire business.

Lawful Development Certificate (Proposed) Hounslow
29 Sept 2026 REGISTERED P/2026/2766

Charlton House,Albany Road,Brentford,TW8 0NG

Details of Condition 23 (Sustainable materials) submitted pursuant to permission P/2024/4109 dated 07/07/2026 for Demolition of the existing buildings...

Details pursuant to a planning condition Hounslow
29 Sept 2026 REGISTERED P/2026/2758

6 Churchfields Avenue, Feltham, TW13 5PB

GS877725219 Erection of a two storey side extension to the house

Householder Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2757

Red Lion House,Chiswick Mall,Chiswick,W4 2PJ

Details of Condition 3 (samples of all materials) submitted pursuant to permission P/2026/1485 dated 26/08/2026 for Variation of condition 2 (Approved...

Details pursuant to a planning condition Hounslow
29 Sept 2026 REGISTERED P/2026/2754

22 Clifden Road,Brentford,TW8 0PF

Works to tree in a Conservation Area 1 X T1 Bay (Laurus nobilis) reduce crown to around a 1m dome, final height 4m and spread 2.5m in rear garden

Works to Trees in Conservation Area Hounslow
29 Sept 2026 REGISTERED P/2026/2752

69 Highfield Road,Feltham,TW13 4DY

Erection of a single storey rear extension.

Householder Applications Hounslow
29 Sept 2026 REGISTERED P/2026/2749

82 Wentworth Road,Southall,UB2 5TT

Certificate of lawfulness for the proposed erection of a rear roof extension with two front roof windows to the house.

Lawful Development Certificate (Proposed) Hounslow
29 Sept 2026 REGISTERED P/2026/2748

7 Netheravon Road,Chiswick,W4 2NA

Erection of a second floor rear extension with a mansard roof. Installation of new fencing on the first floor terrace and new doors on the rear ground...

Householder Applications Hounslow
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All towns and areas in Hounslow (21)
BedfontBrentford EastBrentford WestChiswick GunnersburyChiswick HomefieldsChiswick RiversideFeltham NorthFeltham WestHanworth ParkHanworth VillageHeston CentralHeston EastHeston WestHounslow CentralHounslow EastHounslow HeathHounslow SouthHounslow WestIsleworthOsterley & Spring GroveSyon & Brentford Lock
Postcode districts in Hounslow (13)
TW13TW14TW15TW3TW4TW5TW7TW8UB2W3W4W5W6

Decisions in Hounslow Full decision record →

53daysmedian to decide1 days slower than UK
77%decided within 8 weeks7 pts above UK
83%approved7 pts below UK
184of 366UK rank for speeddown 26 places on last year

1,999 decisions in the 12 months to September 2026. Days run from validation to decision, the clock councils report against; Plota live figures.

Frequently asked questions

How long does Hounslow Council take to decide a planning application?
Across the 1,999 applications Hounslow Council decided in the last 12 months, the median time from validation to decision was 53 days, and 77% were decided within 8 weeks. The UK median over the same period is 52 days.
What proportion of planning applications does Hounslow Council approve?
83% of the applications Hounslow Council decided in the last 12 months were approved. Withdrawn applications are not counted as decisions.
Where does this planning application data come from?
Every application on this page comes from Hounslow Council's public planning register (planningandbuilding.hounslow.gov.uk). Plota collects it, adds a map location and a category, and links each record back to the council's own entry, which is the authoritative version.
How often is this page updated?
Plota checks Hounslow Council's register every day and adds new applications, status changes and decisions as the council publishes them. The register was last checked on 7 Oct 2026.
Where can I see the plans and documents for an application?
Plans, drawings and officer reports are held on Hounslow Council's own website. Where the council publishes a document list, it appears on the application's page here with each item linking to the council's copy; otherwise the "View original council record" link on every application opens the council's entry.

About this data

Plota holds 2,679 current planning applications from Hounslow Council, received since 23 Jun 2025, 693 of them in the last 90 days. Behind them, the Plota archive holds 42,042 earlier applications from Hounslow Council, 2016 to 2025, searchable by location and keyword. Current records are collected from the council's public register at planningandbuilding.hounslow.gov.uk and checked every day; the last check was on 7 Oct 2026. Each record carries the council's reference, address, proposal, dates, status and decision, with a map location and Plota's classification by type and procedure added. The council's own record is the authoritative version; every entry here links to it.

Latest application from Hounslow: 6 Oct 2026. We check the council's portal daily.