Planning applications in Hillingdon, August 2026

33 PARKFIELD AVENUE HILLINGDON

Convert a single dwelling (C3 use) into a 5 persons HMO (Class C4)

THE GENERAL ELLIOTT PH ST JOHN'S ROAD UXBRIDGE

Install new signage and lighting to the front elevation

BUILDING 1071 SOUTHAMPTON ROAD HEATHROW AIRPORT

Demolition of existing building slab and other structures along with their foundations; backfilling of the excavations; removal of below ground drainage tanks and installation of new septic tank and utility connections

96 CRANFORD DRIVE HAYES UB3 4LB

Change of use from a Dwellinghouse (C3) to a Children's Care Home (C2)

150 WEST END ROAD RUISLIP

Installation of a vehicle crossover and area of hardstanding.

HAYES PARK CENTRAL AND SOUTH HAYES PARK HAYES END ROAD

Details pursuant to the discharge of Condition 5 (Drainage) of planning permission ref. 12853/APP/2023/1493, dated 15-08-2024 (Internal and external works to the buildings associated with a change of use (Application for Listed Building Consent))

112-114 TOLLGATE DRIVE HAYES UB4 0NW

External alterations comprising the replacement of existing single glazed timber casement windows with double glazed uPVC casement windows of a matching style, replacement of the rainwater goods, redecoration of the bargeboards and external rendered surfaces, and cleaning of the existing fascia and soffits.

82 HYDE WAY HAYES

Erection of a part single party two storey rear extension.

37 THE RISE HILLINGDON UB10 0JL

Conversion of garage to habitable space including a front facing window. Erection of a part single, part two storey wrap around extension to the side and rear. Conversion of roof space to habitable use including rear facing dormer and front facing rooflights (amended description)

28 FINDHORN AVENUE HAYES

Erection of a part single part two storey rear extension.

47-52 TOLLGATE DRIVE HAYES UB4 0NP

External alterations comprising the replacement of existing single glazed timber casement windows with double glazed uPVC casement windows of a matching style, replacement of the rainwater goods, redecoration of the bargeboards and external rendered surfaces, and cleaning of the existing fascia and soffits.

38 WOOD RISE EASTCOTE HA5 2JE

Erection of a single storey rear extension, removal of chimney stack, installation of external render and insulation, and amendments to fenestrations.

41 HONEYCROFT HILL UXBRIDGE

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

Conex House 148 FIELD END ROAD EASTCOTE PINNER HA5 1RJ

Variation of Condition 2 (Approved Plans) of planning permission ref. 78364/APP/2024/2722, dated 04-02-2025 (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) to [demolish the sub station and landscaping]

71 SEAFORD CLOSE RUISLIP

Erection of single storey side extension.

7 BURY STREET RUISLIP

Installation of an open air swimming pool in the rear garden.

7 BURY STREET RUISLIP

Installation of an open air swimming pool in the rear garden (Application for Listed Building Consent) (Related to application ref. 45888/APP/2026/1712)

7 AINTREE CLOSE UXBRIDGE UB8 3HS

Conversion of garage into a habitable room including replacement of garage door to window

23 THE AVENUE UXBRIDGE MIDDLESEX UB8 3AD

Conversion of roof space to habitable use to include 3no. front roof lights and 3no. rear roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

96 GREEN LANE NORTHWOOD

TPO 57 T25 1x Quercus robur - Reduce crown by up to 2.25 m. TPO 653 A1 1x Ailanthus altissima (T2 on application) and 1x Fraxinus excelsior (T3 on application) to reduce crown by up to 2.5m.

5 PINE TREES DRIVE ICKENHAM

TPO 315 T1 1x Oak to reduce size by at least 3m radius 6m diameter all round to balance by cutting back to 25-50mm beyond previous reduction points. Reduce height by crown reduction to previous pruning points. Thin by removal of epicormic growth.

248 LANSBURY DRIVE HAYES

Change of use from dwellinghouse (Class C3) to a HMO (Class C4)

87 NORTH VIEW EASTCOTE HA5 1PX

Erection of a single storey wrap around side and rear extension

4 BRIARWOOD DRIVE NORTHWOOD

Erection of a single storey side extension and front infill extension and porch, following the removal of the existing side attached garage.

34 MORAY AVENUE HAYES MIDDLESEX UB3 2AU

Erection of single storey rear extensions, projection from existing rear extension

23 DAYMER GARDENS EASTCOTE PINNER

Variation of Condition 2 (approved plans) of planning permission ref. 45997/APP/2025/1729, dated 13-08-25 (Variation of Condition 2 (approved plans) of planning permission ref. 45997/APP/2025/335, dated 07-04-25 (Erection of a part two storey part single storey rear and side extensions, following the demolition of existing conservatory and detached garage) to install 4no. roof lights) of planning permission ref. 45997/APP/2025/335 (Erection of a part two storey part single storey rear and side extensions, following the demolition of existing conservatory and detached garage.) to amend fenestration and internal layout.

BRAINTREE INDUSTRIAL ESTATE BRAINTREE ROAD RUISLIP

Non-material amendment to planning permission ref. 7215/APP/2020/2901 (as amended), dated 03-12-20 (Request for approval of Plans and specifications under condition imposed by Schedule 17 to the High Speed Rail (London - West Midlands) Act 2017 relating to a head house (South Ruislip Vent Shaft Head House) compound, which includes the vent shaft headhouse building, the fan room building, two ventilation stacks, road vehicle parking, an Autotransformer Station, earthworks for retaining walls and associated fencing and artificial lighting units) to allow for the provision of additional compound security fencing, minor earthworks near this additional fence to direct surface water to the drainage retention basin, and the relocation of a lighting column.

16 CLOVELLY AVENUE ICKENHAM UB10 8PS

Conversion of roof space to habitable use including hip to gable extension, rear dormer, and 2x front rooflights (Application for certificate of lawful development for a proposed development)

39 PARKFIELD ROAD ICKENHAM

Variation of Condition 9 (Retain Trees, hedges and shrubs) of planning permission ref. 24825/APP/2023/81, dated 11-10-24 (Erection of a replacement dwelling.) to propose replacement planting

DENVILLE HALL DUCKS HILL ROAD NORTHWOOD

Variation of Condition 23 (Drainage Strategy) of planning permission ref. 924/APP/2022/3603, dated 24-11-2023 (Demolition of no. 48 and no. 60 Ducks Hill Road, garage and wooden storage unit and the erection of three new buildings comprising of 12 assisted-living units (Class C2), proposed ancillary communal space, including cafe and restaurant, external connecting link building, landscaping and external works.) The variation relates solely to an amendment to the trigger point for the submission of the drainage strategy details required by Condition 23.

CAPITAL COURT, 30 WINDSOR STREET UXBRIDGE MIDDLESEX UB8 1AB

Details pursuant to the discharge of Condition 4 (Construction Management Plan) of planning permission ref. 45455/APP/2026/1089, dated 12-06-26 (Conversion of the second floor commercial (Use Class E) space to residential units comprising 6 self-contained (Use Class C3) (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).)

CAPITAL COURT, 30 WINDSOR STREET UXBRIDGE MIDDLESEX UB8 1AB

Details pursuant to the discharge of Condition 5 (Construction Management Plan) of planning permission ref. 45455/APP/2026/382, dated 10-04-26 (Change of use of the third floor from Commercial (Use Class E) to Residential (Use Class C3) to create 16 dwellings (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).)

CAPITAL COURT, 30 WINDSOR STREET UXBRIDGE MIDDLESEX UB8 1AB

Details pursuant to the discharge of Condition 5 (Construction Management Plan) of planning permission ref. 45455/APP/2025/2535, dated 09-04-26 (Change of use from Commercial (Use Class E) to Residential (Use Class C3) to create 77 dwellings (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).)

45 EAST AVENUE HAYES MIDDLESEX UB3 2HP

Raising of the roof height of existing detached residential dwelling (annexe), together with associated external alterations

CAPITAL COURT, 30 WINDSOR STREET UXBRIDGE MIDDLESEX UB8 1AB

Details pursuant to the discharge of Condition 5 (Construction Management Plan) of planning permission ref. 45455/APP/2026/385, dated 10-04-26 (Change of use of the first floor from Commercial (Use Class E) to Residential (Use Class C3) to create 16 dwellings (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).)

CAPITAL COURT, 30 WINDSOR STREET UXBRIDGE MIDDLESEX UB8 1AB

Details pursuant to the discharge of Condition 5 (Construction Management Plan) of planning permission ref. 45455/APP/2026/386, dated 10-04-26 (Change of use of the ground floor from Commercial (Use Class E) to Residential (Use Class C3) to create 16 dwellings (Application for Prior Approval under Schedule 2, Part 3, Class MA of the Town and Country Planning (General Permitted Development) (England) Order 2015 (as amended)).)

LAND REAR OF 32 REDMEAD ROAD HAYES

Detached single-storey one-bedroom dwelling.

THE RANCHER RICKMANSWORTH ROAD HAREFIELD UB9 6JX

Erection of single storey front infill and side extension

2 ROBINS CLOSE COWLEY MIDDX UB8 2LF

Details pursuant to the discharge of Conditions 3 (dimensions of car parking) of planning permission ref. 64645/APP/2025/2624, dated 08-12-2025 (Change of use of the existing residential property (Use Class C3) to a small House in Multiple Occupation (Use Class C4). Retrospective.)

62-64 MORAY AVENUE HAYES UB3 2AX

Combined Full Application for a Single-Storey Rear Extension extending 6m from the Main Rear Wall at Ground Floor Level, including Internal Alterations.

223 HOYLAKE CRESCENT ICKENHAM UB10 8JL

Proposed rear and side wrap-around part ground floor extensions (requiring the removal of the existing rear outbuilding); associated raising of ridge and loft conversion; retained on-site parking for 2 cars.

132 DARTMOUTH ROAD RUISLIP HA4 0DG

Conversion of roof space to habitable use to include a rear dormer roof extension with juliet balcony, 3 front roofights (Application for a Certificate of Lawful Development for a Proposed Development)

4 ROBINS CLOSE COWLEY MIDDX UB8 2LF

Details pursuant to the discharge of Conditions 3 (dimensions of car parking) of planning permission ref. 67071/APP/2025/2621, dated 08-12-25 (Change of use of the existing residential property (Use Class C3) to a small House in Multiple Occupation (Use Class C4). Retrospective.)

3 BREARLEY CLOSE UXBRIDGE UB8 1JJ

Erection of a part single, part double storey rear extension, conversion of garage to habitable use including the replacement of the garage door with a window and the conversion of roof space to habitable use including the erection of a rear facing dormer and front facing rooflights (amended description)

47 QUEENS WALK RUISLIP

Conversion of roof space to habitable use to include a rear dormer and 2 front rooflights. Removal of chimney breast and adjustment to first floor rear windows. (Application for a Certificate of Lawful Development for a Proposed Development)

90 BRIXHAM CRESCENT RUISLIP MIDDLESEX HA4 8TY

Erection of a wrap around extension to the front, side and rear, with a sloped roof to the front, and a flat roof to the side and rear with 3 roof lights, and the erection of a single storey outbuilding to the rear garden.

203 BOTWELL LANE HAYES UB3 2AN

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 3.00 metres

37 WOODCROFT CRESCENT UXBRIDGE

Conversion of roof space to habitable use to include hip to gable extension, rear dormer, 3x front rooflights, and alterations to chimney (Application for a certificate of lawfulness for a proposed development)

37 WOODCROFT CRESCENT UXBRIDGE

Erection of a single storey wrap around extension to the front, side and rear, following the demolition of the existing rear extension

18 ELERS 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 3.00 metres, and for which the height of the eaves would be 3.00 metres