Planning applications in Hillingdon, September 2026

21 KIRBY CLOSE NORTHWOOD

TPO 152 T70 1x Weeping Willow to dismantle, remove and replace the tree in sections to ground level. Stump to be ground out to facilitate replanting

53 FRAYS AVENUE WEST DRAYTON

TPO 803 A2 group of Leyandii to fell to ground level at the rear garden.

THE SPINNEY VINE GROVE HILLINGDON

TPO 7 T221 1x Oak to crown reduce 30% and prune back the ends of the branches no more than 4m.

17 LIME GROVE RUISLIP

Single storey side extension and conversion of existing garage into habitable accommodation (Application for a Certificate of Lawful Development for a Proposed Development).

76 TURNPIKE LANE UXBRIDGE

TPO 351 T1 1x Sycamore to cut back all lateral overhanging branches back to boundary by removing approx 3m.

6 CHATSWORTH ROAD HAYES

Conversion of roof space to habitable use to include a rear dormer, 2no. front roof lights, conversion of roof from hip to gable end with new gable end window. Erection of single storey outbuilding to be used as Home office/Gym (Application for a Certificate of Lawful Development for a Proposed Development)

10 HALSWAY HAYES UB3 3JS

Erection of single storey rear extension

532 BATH ROAD LONGFORD

TPO 116 T1 1x Ash to crown reduce by up to 2.5m.

277 CHURCH ROAD HAYES UB3 2LQ

Double hip to gable conversion with rear dormer and 2 front roof lights and conversion of garage into a habitable room (Application for a Certificate of Lawful Development for a Proposed Development)

19 GOSHAWK GARDENS HAYES UB4 8LA

Conversion of roof space to habitable use to include a rear dormer, Hip to Gable roof extension with 3 front roof lights and the erection of an outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development).

12 HALSWAY HAYES MIDDLESEX UB3 3JS

Erection of a single storey rear extension

36 POTTER STREET NORTHWOOD

TPO 183 T5 1x Oak - Carry out height and crown reduction of 20% aprox 2m hight reduction resulting in 8-9m above ground level.

32 STAFFORD ROAD RUISLIP

Conversion of roof space to habitable use to include hip to gable extension, rear dormer, gable end window, and 1x front roof light (Application for a Certificate of Lawful Development for a Proposed Development).

1 WENTWORTH DRIVE EASTCOTE

Erection of a single storey rear extension following the demolition of existing conservatory

19 LINKSWAY NORTHWOOD

TPO 392 A1 1x Silver Birch crown reduction 2m and thin crown by 20%.

50 BROADWOOD AVENUE RUISLIP

TPO 277 T19 1x Oak to fell.

LAND TO THE SIDE OF 1 SOUTH WALK HAYES UB3 2RE

Erection of a two-storey, two-bedroom (three-person) dwellinghouse with associated cycle and refuse storage, boundary treatment and landscaping.

163 WEST END LANE HARLINGTON

Erection of outbuilding (Application for a Certificate of Lawful Development for a Proposed Development).

6 CHAPTER CLOSE UXBRIDGE

Erection of a single storey side/rear extension following demolition of the existing detached garage

SCOTCH LAKE FARM MOOR LANE HARMONDSWORTH UB7 0AS

Non-material amendment to planning permission ref. 19327/APP/2025/2477, dated 08-04-26 (Erection of two light industrial units (Use Class E(g)(iii)) following the demolition of an existing building.) to reduce the building footprint, adjust fencing and cycle storage and combine the two units into one unit.

13 BLACKLANDS DRIVE HAYES

Erection of single storey rear extension

34 BOURNE AVENUE HAYES MIDDLESEX UB3 1QL

Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 4.00 metres, for which the maximum height would be 3.00 metres, and for which the height of the eaves would be 3.00 metres

36 ROSEVILLE ROAD HAYES UB3 4QX

SINGLE STOREY REAR EXTENSION.

3 ERROL GARDENS HAYES UB4 9EP

Erection of a single storey extension to the rear

THE TICHENHAM INN, 11 SWAKELEYS ROAD ICKENHAM UB10 8DF

Change of use of rear first floor from sui generis to provide new residential dwellings, alongside associated works. Retention of ground floor use with minor internal alterations.

205 HAREFIELD ROAD UXBRIDGE

Erection of a part single part two storey wrap around extension to the side and rear, erection of front porch, roof alteration and associated external alterations, following the demolition of garage and conservatory.

1 WELWYN WAY HAYES MIDDX UB4 8DX

Erection of a single storey extension

27 BRAMPTON ROAD UXBRIDGE

Conversion of roof space to habitable use to include a rear dormer, front roof light, conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

13 CHERRY GROVE UXBRIDGE

Single Storey Rear, Side, Front & Two Storey Part Side & Part Rear Extension

YIEWSLEY HEALTH CENTRE HIGH STREET YIEWSLEY

TPO 557 1x Horse Chestnut - Raise low canopy to 4 metres.

76 CROMWELL ROAD HAYES UB3 2PS

To extend the existing building with an additional storey in the form of a mansard roof with a new parapet wall in place of the existing flat roof. Minor amendments to the parking layout and minor internal alterations to accommodate.

32 TOWNFIELD ROAD HAYES

Erection of a two-storey side extension

12 SHAKESPEARE AVENUE HAYES MIDDLESEX UB4 0BJ

Erection of outbuilding (Application for a Certificate of Lawful Development for a Proposed Development).

THE WATERTOWER FIELD, DUCKS HILL FARM DUCKS HILL ROAD NORTHWOOD HA6 2SW

Erection of a 5,000 sq ft (approximately 464.5 m²) agricultural building to support the existing mixed livestock and poultry enterprise (General Permitted Development) (England) Order 2015 (as amended) - Schedule 2, Part 6.

34 EVERGREEN DRIVE WEST DRAYTON UB7 9GH

SINGLE STOREY REAR EXTENSION

Conex House 148 FIELD END ROAD EASTCOTE PINNER HA5 1RJ

Details pursuant to the discharge of Conditions 5 (Arboricultural Impact Assessment), 6 (Management Plan) of planning permission ref. 78364/APP/2024/2722, dated 04-02-25 (Change of use from Use Class E to Use Class C3 (dwellinghouses) and the construction of a part three and part four-storey residential apartment with three two-bedroom units and four one-bedroom units, following the demolition of the existing building)

563 UXBRIDGE ROAD HAYES

Confirmation of the existing use of the Property as four self-contained residential flats (Use Class C3) has continued for more than ten years (Certificate for an Existing use or operation)

18 BISHOPS ROAD HAYES

Conversion of roof space to habitable use to include a rear dormer, front roof lights, conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development).

9 HIGHFIELD ROAD NORTHWOOD

Erection of a single storey extension to the side/rear, erection of a porch

42 MANNINGTREE ROAD RUISLIP

Erection of an outbuilding to the rear garden

19 MILTON ROAD ICKENHAM

Erection of first floor side and rear extension, installation of new windows on the existing side elevations and provision of crown roof to existing ground floor extensions

574 FIELD END ROAD RUISLIP

Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer, conversion of roof from hip to gable end

118a VICTORIA ROAD RUISLIP HA4 0AL

Existing use of property as a Home in Multiple Occupation (HMO) (Class C4) (Application for a Certificate of Lawful Development for an Existing Use)

10 SHOWERS WAY HAYES

Erection of a single storey rear extension.

76 WEYMOUTH ROAD HAYES

Conversion of roof space to habitable use to include a rear dormer, roof lights and conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for a Proposed Development).

31 ABINGDON CLOSE HILLINGDON

Conversion of garage to habitable use including replacing the garage door with a window and installation of a side facing door.

LAND AT YIEWSLEY LIBRARY & FORMER YIEWSLEY POOL FALLING LANE OTTERFIELD ROAD YIEWSLEY UB7 7BE

Details pursuant to the partial discharge of Condition 9 (Accessibility Pt. 5 - Play Equipment) for the Otterfield Road phase of planning permission reference 76795/APP/2023/2503 dated 02-09-2024 for 'Demolition of existing Yiewsley Library Building and the erection of a new residential building on the Yiewsley Library site (Falling Lane) and the erection of a new mixed use building on the former Yiewsley Swimming Pool site (Otterfield Road), with a replacement library at ground floor level, residential uses above and new pedestrian access off of the High Street.'

UNIT 5 SWALLOWFIELD WAY HAYES

Details pursuant to the discharge of Condition 4 (Sustainable Water Management) of planning permission ref. 44104/APP/2026/1274, dated 31-07-26 (Alterations to service yard and car parking area to remove concrete ramps and create an enlarged Service Yard with associated external alterations to warehouse building, to include updated facades, new loading doors and associated works.)

24 BURBRIDGE GARDENS UXBRIDGE UB10 0GE

Conversion of roof space to habitable use including 1 x front and rear gable end windows and 5no. side facing rooflights.

Family Pound - 736 UXBRIDGE ROAD HAYES UB4 0RU

Erection of a two storey side extension, following the demolition of the existing side staircase.