Planning Applications in TW4

Planning authorities: Hounslow Council, Richmond upon Thames Council

Search current and historic planning applications in the TW4 postcode district across Hounslow and Richmond upon Thames - 54 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 50 of 54 applications
P/2026/2125 2 days ago REGISTERED

36 Midsummer Avenue,Hounslow,TW4 5BB

Erection of a single storey rear extension and a single storey side extension following the demolition of the existing side garage.

Householder Applications Hounslow
PA/2026/2162 24 Jul 2026 REGISTERED

50 Corporation Avenue,Hounslow,TW4 6AZ

Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow 24 Jul 2026
PA26/2527 22 Jul 2026 Pending

3 Mill Farm Crescent Whitton Middlesex TW4 5PF

Proposed single storey rear extension, 6m in depth, 3.62m in height, 3m in heigh

General Permitted Development Extension Richmond Upon Thames 22 Jul 2026
P/2026/2064 21 Jul 2026 REGISTERED

20 Bowness Drive,Hounslow,TW4 7BL

Erection of a single storey side extension.

Householder Applications Hounslow 21 Jul 2026
P/2026/1875 20 Jul 2026 REGISTERED

Land at The Platform Company, Amberley Way, Hounslow, TW4 6BH

Retrospective application for the construction and operation of a wet waste treatment process unit including access, parking and gates

PF-Full Applications Hounslow 20 Jul 2026
P/2026/1816 15 Jul 2026 REGISTERED

339 Wellington Road South, Hounslow, TW4 5HS

Certificate of lawfulness existing for the use of flat 6 a self contained residential flat within Use Class C3.

Lawful Development Certificate (Existing) Hounslow 15 Jul 2026
P/2026/1900 13 Jul 2026 REGISTERED

765 STAINES ROAD

Details of conditions 36 (Contamination), 37 (Verification and Validation of Remedial Work, and 38 (Long Term Monitoring and Maintenance) submitted pu...

Details pursuant to a planning condition Hounslow 13 Jul 2026
P/2026/2013 9 Jul 2026 REGISTERED

Units 7 to 11 Fairway Close, Hounslow, TW4 6BU

Non material amendment to allow the infilling of eight windows and to extend the metal profiled cladding across the locations of these eight windows t...

Non-Material Minor Amendment to an existing Planning Application Hounslow 9 Jul 2026
P/2026/1972 7 Jul 2026 REGISTERED

Clements Court,Green Lane,TW4 6EE

Variation of Condition 2 (Approved Plans) to reduce the building from 7 to 6 storeys and residential units from 26 to 23, with associated amendments t...

Variation / Removal of condition - Major Housing Application - (ten units or more) Hounslow 7 Jul 2026
P/2026/1878 6 Jul 2026 REGISTERED

21A WOODFIELD ROAD, HOUNSLOW, TW4 6LL

Details of construction logistics and management plan, preliminary non-intrusive risk assessment, Phase I desk study report and remediation method sta...

Details pursuant to a planning condition Hounslow 6 Jul 2026
P/2026/1947 6 Jul 2026 REGISTERED

104 Rosemary Avenue,Hounslow,TW4 7JG

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

Lawful Development Certificate (Proposed) Hounslow 6 Jul 2026
PA/2026/1985 6 Jul 2026 REGISTERED

14 Wilton Road,Hounslow,TW4 7LP

Ground floor rear extension 6.00 metres deep, maximum height 3.00 metres, 3.00 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow 6 Jul 2026
PA26/2315 6 Jul 2026 Registered

9, Conway Road, Whitton, Hounslow, TW4 5LL

Part single part two storey rear extension, hip to gable loft conversion with rear dormer

Householder Application Richmond Upon Thames 6 Jul 2026
P/2026/1952 3 Jul 2026 REGISTERED

196 Wellington Road South,Hounslow,TW4 5JL

Certificate of lawfulness for the proposed replacement of like for like windows and external doors, external wall insulation with a rendered finish to...

Lawful Development Certificate (Proposed) Hounslow 3 Jul 2026
P/2026/1867 2 Jul 2026 REGISTERED

237 Martindale Road, Hounslow, TW4 7HF

Retrospective application for the erection of a single storey rear extension

Householder Applications Hounslow 2 Jul 2026
P/2026/1910 30 Jun 2026 REGISTERED

294 Bath Road,Hounslow,TW4 7DN

Installation of a non-illuminated advertisement signboard on a hoarding to the front of the premises.

Advertisement Application Hounslow 30 Jun 2026
P/2026/1415 26 Jun 2026 REGISTERED

53 Manor Avenue, Hounslow, TW4 7JN

Certificate of lawful use existing as two self contained flats

Lawful Development Certificate (Existing) Hounslow 26 Jun 2026
P/2026/1799 24 Jun 2026 REGISTERED

342 Wellington Road South,Hounslow,TW4 5JU

Certificate of lawfulness for the existing use of a House in Multiple Occupation.

Lawful Development Certificate (Existing) Hounslow 24 Jun 2026
P/2026/1858 24 Jun 2026 REGISTERED

8 CONNAUGHT AVENUE, HOUNSLOW, TW4 5BW

Erection of single storey front extension to the outbuilding for used as storage, office and a Gym. Following part demolition of the outbuilding.

Householder Applications Hounslow 24 Jun 2026
P/2026/1425 22 Jun 2026 REGISTERED

21A Woodfield Road, Hounslow, TW4 6LL

Variation of condition 2 (approved plans) to allow the addition of a basement level; minor alterations to window positions and/or sizing on the side e...

Variation / Removal of a condition Minor dwellings Hounslow 22 Jun 2026
P/2026/1703 22 Jun 2026 REGISTERED

64 Clifford Road,Hounslow,TW4 7LR

Erection of a single storey rear extension and part first floor rear extension to the house.

Householder Applications Hounslow 22 Jun 2026
PA/2026/1798 17 Jun 2026 REGISTERED

42 Byron Avenue, Hounslow, TW4 6LX

Ground floor rear extension 6.00 metres deep, maximum height of 3.30 metres, 2.80 metres high to the eaves

Prior Approval Larger Home Extension Hounslow 17 Jun 2026
PA26/1878 17 Jun 2026 Registered

687, Hanworth Road, Whitton, Hounslow, TW4 5PS

SINGLE STOREY REAR INFILL EXTENSION AND AN OUTBUILDING

Householder Application Richmond Upon Thames 17 Jun 2026
PA26/1879 17 Jun 2026 Approved

687, Hanworth Road, Whitton, Hounslow, TW4 5PS

LOFT EXTENSION

Section 192 Permitted Development Richmond Upon Thames 17 Jun 2026
P/2026/1783 16 Jun 2026 REGISTERED

126 Byron Avenue,Hounslow,TW4 6LY

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

Lawful Development Certificate (Proposed) Hounslow 16 Jun 2026
P/2026/1726 11 Jun 2026 REGISTERED

111 Byron Avenue, Hounslow, TW4 6LU

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

Lawful Development Certificate (Proposed) Hounslow 11 Jun 2026
PA/2026/1712 11 Jun 2026 Decided

111 Byron Avenue, Hounslow, TW4 6LU

Ground floor rear extension 6.0 metres deep, maximum height of 3.150 metres, 3.000 metres high to the eaves

Prior Approval Larger Home Extension Hounslow 11 Jun 2026
P/2026/1656 10 Jun 2026 REGISTERED

371 Bath Road, Hounslow, TW4 7RL

Certificate of lawfulness existing for the continued use as 3 self contained flats.

Lawful Development Certificate (Existing) Hounslow 10 Jun 2026
P/2026/1702 10 Jun 2026 REGISTERED

64 Clifford Road,Hounslow,TW4 7LR

Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and three front windows.

Lawful Development Certificate (Proposed) Hounslow 10 Jun 2026
P/2026/1707 10 Jun 2026 Approved

391 Hanworth Road, Hounslow, TW4 5LF

Erection of a part single part two storey side extension to the house

Householder Applications Hounslow 10 Jun 2026
P/2026/1635 8 Jun 2026 REGISTERED

99 Basildene Road, Hounslow, TW4 7LX

Certificate of Lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows to the house.

Lawful Development Certificate (Proposed) Hounslow 8 Jun 2026
PA/2026/1680 8 Jun 2026 Decided

7 Arundel Road,Hounslow,TW4 6HR

Ground floor rear extension 4.50 metres deep, maximum height 3.25 metres, 2.61 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow 8 Jun 2026
PA/2026/1683 8 Jun 2026 Approved

12 Byron Avenue,Hounslow,TW4 6LX

Ground floor rear extension 6.00 metres deep, maximum height 3.30 metres, 2.90 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow 8 Jun 2026
P/2026/1487 2 Jun 2026 REGISTERED

17 Cavalry Crescent,Hounslow,TW4 6EY

Certificate of lawfulness for the proposed use of a room in the house for a private hire operator business

Lawful Development Certificate (Proposed) Hounslow 2 Jun 2026
P/2026/1594 2 Jun 2026 REGISTERED

290 bath road,hounslow,TW4 7DN

Erection of a freestanding internally illuminated digital advertising sign

Advertisement Application Hounslow 2 Jun 2026
P/2026/1643 2 Jun 2026 REGISTERED

14 Chester Road,Hounslow,TW4 6HX

Conversion of garage into a habitable space.

Householder Applications Hounslow 2 Jun 2026
P/2026/1577 1 Jun 2026 REGISTERED

9 Crestwood Way,Hounslow,TW4 5EQ

Erection of a single-storey rear extension and the erection of a front porch.

Householder Applications Hounslow 1 Jun 2026
P/2026/1568 28 May 2026 Approved

58 Beavers Crescent,Hounslow,TW4 6EX

Certificate of lawfulness for the proposed erection of a single storey detached outbuilding in the rear garden.

Lawful Development Certificate (Proposed) Hounslow 28 May 2026
P/2026/1588 28 May 2026 REGISTERED

30 Green Lane,Hounslow,TW4 6JF

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

Lawful Development Certificate (Proposed) Hounslow 28 May 2026
PA/2026/1584 28 May 2026 Decided

99 Basildene Road,Hounslow,TW4 7LX

Ground floor rear extension 6.00 metres deep, maximum height of 3.30 metres, 3.00 metres high to the eaves

Prior Approval Larger Home Extension Hounslow 28 May 2026
PA/2026/1586 28 May 2026 Decided

30 Green Lane,Hounslow,TW4 6JF

Ground floor rear extension 6.00 metres deep, maximum height of 3.00 metres, 2.80 metres high to the eaves

Prior Approval Larger Home Extension Hounslow 28 May 2026
PA26/1689 18 May 2026 Approved

9, Curtis Road, Whitton, Hounslow, TW4 5PU

Loft conversion with erection of a dormer to sides and rear and roof lights to the front roof together with front porch extension.

Section 192 Permitted Development Richmond Upon Thames 18 May 2026
P/2026/1109 15 May 2026 REGISTERED

92 Basildene Road, Hounslow, TW4 7LU

Erection of a two storey house fronting Marnell Way following the demolition of the garage

PF-Full Applications Hounslow 15 May 2026
P/2026/1404 15 May 2026 REGISTERED

Heathrow International Trading Estate, Green Lane, Hounslow, TW4 6HB

Hybrid planning application to deliver new flexible B2/B8 floorspace comprising, under a phased permission for: Part A: Full Planning Permission for t...

Major General industry / storage / warehousing Hounslow 15 May 2026
P/2026/1463 15 May 2026 REGISTERED

Cavalry Barracks, Beavers Lane, Hounslow, TW4 6HD

Reserved matters application for the landscaping of the north east part of the site pursuant to planning permission P/2021/0920 the Hybrid Planning Ap...

Major Housing 10 units or more Hounslow 15 May 2026
PA/2026/1478 15 May 2026 Decided

73 Beavers Crescent,Hounslow,TW4 6EU

Ground floor rear extension 6.00 metres deep, maximum height 2.95 metres, 2.70 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow 15 May 2026
P/2026/1376 8 May 2026 Approved

25 Ivanhoe Road, Hounslow, TW4 7JH

Certificate of lawfulness for the existing use as two self contained flats

Lawful Development Certificate (Existing) Hounslow 8 May 2026
P/2026/1391 8 May 2026 Approved

28 Rosemary Avenue,Hounslow,TW4 7JF

Certificate of lawfulness for the proposed erection of a rear roof extension with hip to gable conversion and front roof windows to the house.

Lawful Development Certificate (Proposed) Hounslow 8 May 2026
P/2026/1373 7 May 2026 Approved

Cavalry Barracks, Beavers Lane, Hounslow, TW4 6HD

Variation of conditions 2, 3, 4, 5, 8, 12, 13, 14, 15 and 16 to allow the rewording of the conditions of listed building consent 00092/A/L17 (P/2021/1...

Variation / Removal of a condition all other minor Hounslow 7 May 2026
PA/2026/1344 6 May 2026 Decided

342 Wellington Road South,Hounslow,TW4 5JU

Ground floor rear extension 6.00 metres deep, maximum height 3.50 metres, 2.55 metres high to the eaves.

Prior Approval Larger Home Extension Hounslow 6 May 2026
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Data updated daily. Source: Hounslow and Richmond Upon Thames planning portals.