Hillingdon planning applications

37 WIMBORNE AVENUE HAYES

Erection of a part single part two storey rear extension, a part single part two storey side extension, and a front porch.

56 FAIRWAY AVENUE WEST DRAYTON UB7 7AN

Erection of 2 storey front, side and rear extension & part single storey rear extension to dwellinghouse.

9 ST MARGARETS AVENUE HILLINGDON MIDDX UB8 3HH

Details pursuant to the discharge of Conditions 5 (Car Parking and Vehicular Access), 6 (Cycle Parking), 9 (Landscaping), 10 (Step Free Access), and 11 (Construction Management Plan) of planning permission ref. 58841/APP/2026/547, dated 15-05-26 (Erection of 2no. dwellinghouses with associated landscaping, parking, cycle and bin storage, following the demolition of the existing bungalow.)

30 REID CLOSE EASTCOTE MIDDLESEX

Erection of a single storey rear extension following demolition of existing rear conservatory, and conversion of garage into habitable space.

17 ST MARTIN CLOSE UXBRIDGE MIDDLESEX UB8 3SQ

Erection of a single storey rear extension, following demolishing existing extensions

21 STANFORD CLOSE RUISLIP

Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

79 BEECHWOOD AVENUE HAYES

Conversion of roof space to habitable use to include a rear dormer and 3 front roof lights, and erection of a front porch (Application for a Certificate of Lawful Development for a Proposed Development)

BRAINTREE HOUSE BRAINTREE ROAD RUISLIP HA4 0EJ

Removal of existing telecommunications mast and erection of a rear extension to the industrial unit, with associated internal alterations.

NORTHWOOD COLLEGE EDUCATIONAL FOUNDATION MAXWELL ROAD NORTHWOOD HA6 2YE

TPO 491 T1 1x Lime to re pollard, reduce height by up to 2m and lateral growth back to previous pruning points by removing 1m, to include removal of all epicormic & basal growth. Finished crown dimensions of 16m and 4m lateral spread.

2 HOPPNER ROAD HAYES

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 3.91 metres, and for which the height of the eaves would be 2.91 metres.

THISTLE LONDON HEATHROW HOTEL BATH ROAD LONGFORD

Installation of 1 no. internally illuminated fascia sign, and 4no. non-illuminated fascia signs.

ONE YORK ROAD UXBRIDGE UB8 1RN

Retrospective application for the installation of 3 no. externally illuminated fascia signs (revised proposal description).

7 CHIRK CLOSE HAYES UB4 9RD

Conversion of roof space to habitable use including a rear dormer, 2no. front facing rooflights, and a new gable end window.

8 ST JOHN'S CLOSE UXBRIDGE

Erection of outbuilding to rear garden for use as a granny annexe.

48 PARKFIELD ROAD ICKENHAM

Addition of a first floor to an existing bungalow, conversion of existing attached side garage to habitable use, amendments to fenestrations, increase in ridge roof height, and addition of a rooflight to the side roof slope.

THE TICHENHAM INN, 11 SWAKELEYS ROAD ICKENHAM UB10 8DF

Change of use from Class C3 (first floor flat) to Class C4 (HMO for up to 3 persons)

22 HALLOWELL ROAD NORTHWOOD HA6 1DW

Erection of part single part double storey side and rear extension.

50 MAYFIELD CLOSE UXBRIDGE UB10 0DU

Conversion of roof space to habitable use to include rear dormer, and 3x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

27 POTTER STREET NORTHWOOD

Erection of single storey rear extension, erecting from existing extension.

UNIT 4, SILVERDALE INDUSTRIAL ESTATE SILVERDALE ROAD HAYES

Details pursuant to the discharge of Condition 19 (Detailed Landscape Scheme) of planning permission ref. 49261/APP/2024/2904 dated 12-03-2026 (Demolition of the existing building and structures on site, and all other associated site clearance works. Construction of a data centre building (Class B8) with plant at roof level with an emergency generator (1no.) and associated flue (provided within an external compound adjoining the data centre building), sprinkler tank and pumphouse, security guard house, and provision of one kiosk substation and MV Building. The development also comprises the construction of a new access and internal road and circulation areas, footpaths, provision of car and bicycle parking, hard and soft landscaping and other associated works and ancillary site infrastructure.)

49 HIGH STREET NORTHWOOD

Erection of single storey rear extension, following the demolition of the existing rear extension and conservatory

FORMER NESTLE FACTORY NESTLES AVENUE HAYES

Details pursuant to the partial discharge of Condition 31 (Demolition Strategy), (Phase 1, Block H only) of planning permission ref. 1331/APP/2022/2553 dated 05-07-2023 (Partial demolition and redevelopment of the former canteen building to provide a new healthcare facility (Class E(e)), nursery (Class E(f)) and reconfigured residential building (Block H) (Class C3) with a commercial unit at ground floor (Class E), including associated landscaping, access, car parking and other engineering works).

87 WOODCROFT CRESCENT HILLINGDON UB10 9JD

Erection of a double storey side extension with internal alterations

64 LINDEN AVENUE RUISLIP HA4 8UA

Erection of a part single storey side, part first floor side extension and retention of the single storey rear extension and patio and erection of a first floor rear extension

Hillingdon Hospital PIELD HEATH ROAD HILLINGDON UB8 3NN

Relocation of Same Day Emergency Care from the Lister Building to the Podium Building. Internal alterations and provision of Air Handling Unit to roof level to the Podium Building.

21 RAYNTON DRIVE HAYES

Conversion of roofspace to habitable use to include hip to gable extension, rear dormer, 2x front rooflights, and an outbuilding to the rear garden (application for a certificate of lawful development for a proposed development)

36 MYRTLE AVENUE RUISLIP

Conversion of roof space to habitable use to include a rear dormer, 2x front rooflights, and conversion of roof space from hip to gable end with a gable end window (Application for a Certificate of Lawful Development for a Proposed Development)

16A BARNARD GARDENS HAYES UB4 9ER

Erection of outbuilding to rear garden.

121 LOWDELL CLOSE YIEWSLEY UB7 8BA

Erection of a single storey outbuilding with a basement to the rear garden.

29 BIRCHWAY HAYES UB3 3PA

Conversion of roof space to habitable use to include hip to gable extension, rear dormer, 2x front roof lights, gable end window, vent pipe, erection of a part single part double storey rear extension.

1 ASHBOURNE SQUARE NORTHWOOD HA6 3BQ

TPO 130 A1 1x Oak reduce lateral limb by 3m and sever ivy at ground level.

55 EASTCOTE ROAD RUISLIP

TPO 106 T76 1x Silver Birch to fell.

5 PINE TREES DRIVE ICKENHAM

TPO 315 T1 1x Oak to reduce size by at least 3m radius and 6m diameter by cutting back to 25-50mm beyond previous reduction points. Reduce height by 5m and thin removal of epicormic growth.

2 COLLEGE DRIVE RUISLIP HA4 8SB

Variation of Condition 2 (Approved Plans), 3 (Materials) of planning permission ref. 79068/APP/2024/2610, dated 10-02-25 (Erection of a single storey extension to the side, erection of a single storey extension to the rear, following the demolition of existing single storey side extension and garage. Installation of 4 front roof lights and amendments to fenestrations including removal of pebble dash and the installation of an Air Source Heat Pump.) to be amended in accordance with drawing numbers C01,C02,C03 & C04 with amendment of the rear element and Condition 3 to be amended so that the front extension elevation remains brick, with the side and rear elevations to be silicone render with stipple finish to match existing traditional render.

CHARVILLE LANE FLOOD STORAGE CHARVILLE LANE HAYES UB4 8PA

Development under Schedule 2, Part 13, Class D of the Town and Country Planning (General Permitted Development Order) (England) Order (2015) as amended to replace an access bridge (Application for a certificate of lawful development for a proposed development).

9 LAVENDER ROAD HILLINGDON

Erection of a single-storey wraparound side and rear extension featuring a flat roof, following the demolition of the existing sunroom, storage/ WC structures. Installation of front-facing parking spaces, and an associated new vehicle crossover.

15 MANTON CLOSE HAYES

Erection of an Outbuilding to the rear garden (Application for a Certificate of Lawful Development for a Proposed Development).

72 HAREFIELD ROAD UXBRIDGE

Variation of Condition 2 (approved plan) of planning permission ref. 25767/APP/2024/2484, dated 07-04-25 (Demolition of existing dwelling and erection of building to provide 3 x 1-bed, 5 x 2-bed, 1 x 3 bed flats with associated parking and amenity space.) to install 2no. Juliette balcony

Alexander House 7 OAKLANDS GATE NORTHWOOD HA6 3AA

Details pursuant to the discharge of Conditions 5 (Refuse Storage) and 6 (Cycle Storage) of planning permission ref. 68494/APP/2024/3114, dated 12-05-25 (Change of use from offices (Class E) to 2 no. two-bedroom residential flats (Class C3) with associated external and internal alterations.)

78 THE GREENWAY UXBRIDGE

Erection of a single storey extension to the side and rear

140 CROMWELL ROAD HAYES

Erection of a detached garden outbuilding for home office / gym use (Application for a Certificate of Lawful Development for a Proposed Development).

47 POTTER STREET NORTHWOOD HA6 1QJ

Variation of Condition 2 (Approved Plans) of planning permission ref. 76512/APP/2026/458, dated 20-04-26 (Erection of a single storey side, rear and front extension including a front porch, following demolition of existing garage, porch, and conservatory.) to amend the depth of the proposed rear extension

2 CHARTWELL ROAD NORTHWOOD HA6 3LZ

Erection of a single storey side extension (Part-Retrospective Application)

2 FROGMORE AVENUE HAYES

Erection of Single Storey Side Extension

66 WEYMOUTH ROAD HAYES

Change of use of a 3-bed dwelling (Use class c3a) to a children's home (C2) for up to two children, with a manager and three carers.

67 RAEBURN ROAD HAYES UB4 8PN

Erection of a front porch, side and rear wrap around extension, with removal of the existing side garages

67 RAEBURN ROAD HAYES UB4 8PN

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 3.30 metres, and for which the height of the eaves would be 2.90 metres

34-36 WEST END LANE HARLINGTON UB3 5LT

Erection of a single-storey rear extension to ground floor flat and rear dormer extension with front roof lights for upper flat

6 SANDOW CRESCENT HAYES UB3 4QH

Installation of front driveway, vehicle crossover and dropped kerb

126 ROYAL LANE UXBRIDGE

Change of use from Class C3 (Dwellinghouse) to Class C4 (HMO) (Retrospective Planning Application)