Hillingdon planning applications

26 PARKWAY HILLINGDON

Details pursuant to the discharge of Conditions 3 (Materials), 4 (Tree Protection Plan) of planning permission ref. 43202/APP/2022/2906, dated 25/11/2022 (Variation of Condition 2 (Approved Plans) of planning permission 43202/APP/2022/1846 dated 09/08/2022 for the 'Erection of a two storey, 4-bed detached dwelling with habitable roofspace involving demolition of existing detached dwelling' which was varied from the main original permission 43202/APP/2021/1875 dated 17/02/2022 (allowed at appeal - APP/R5510/W/21/3287927) to convert the garage into a habitable space involving the replacement of the garage door with a window, the inclusion of an additional obscured glazed side elevation window and alterations to gable-feature fenestration and decoration and masonry detailing on facades. The subsequent variation now seeks to add side ground floor windows (south facing) and re-locate side chimney, increase depth of the building at first floor level, re-locate a side ground floor window (north) facing and new side door, replacement first floor rear window with Juliet Balconies alongside those permitted changes under the previous variation application 43202/APP/2022/1846.)

64 EAST ROAD WEST DRAYTON MIDDX UB7 9HA

Confirmation of use of the property as a Class C4 HMO (Application for a Certificate of Lawful Development for an Existing Development)

14 YEADING LANE HAYES

Variation of Conditions 2 (approved plans), 3 (hours of use), 5 (Site Management Supervision Plan), 6 (Travel Plan) and 8 (parking arrangements) of planning permission ref. APP/R5510/A/12/2177686, dated 18 December 2012, for 'Change of use from Guest House B&B to Class D1 Non-residential Institution for a Women's Education and Recreation Institute, involving formation of a staff car parking area to the rear (Retrospective application)', to permit additional evening and Saturday hours, substitute the approved plans and update the site management, travel and parking arrangements, together with the imposition of an additional condition limiting the maximum occupancy to 30 persons at any one time.

54 BEECHWOOD AVENUE HAYES

Change of use from Class C3 single dwelling to Class C2 children's care home for three children only

26 THE DINGLE HILLINGDON

Change of use from Use Class C3 (dwellinghouse) to Use Class C4, to form a six-bedroom, six-person House in Multiple Occupation (HMO) with cycle store. Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer

147 LEYBOURNE ROAD HILLINGDON

Change of use from Use Class C3 (dwellinghouse) to Use Class C4, to form a six-bedroom, six-person House in Multiple Occupation (HMO)

34 THURLSTONE ROAD RUISLIP

Variation of Condition 2 (Approved Plans) of Planning Permission ref: 8168/APP/2025/2428, dated 04-11-2025 (Single side/rear extension with roof windows, following demolition of existing conservatory). The variation involves the inclusion of a side facing door to be included into the utility room.

7 ACACIA AVENUE HAYES UB3 2NB

Change of use from Class C3 (Dwellinghouse) to Class C4 (HMO) for up to 4 persons (Application for a Certificate of Lawful Development for an Existing Use)

High Meadows HIGH MEADOW CLOSE PINNER HA5 2HD

Erection of 4-bedroom extensions to the first floor and amendments to the roof

2 GREAT BENTY WEST DRAYTON MIDDLESEX UB7 7UW

Change of use from Class C3 (Dwellinghouse) to Class C4 (HMO) for up to 6 persons, Erection of single-storey rear and side extension, including cycle storage and bin storage to the front.

16 BIRCHWAY HAYES MIDDLESEX UB3 3PA

Conversion of roof space to habitable use to include a hip to gable end extension, a rear dormer with 2x Juliette balconies, gable end window, and 3x front roof lights (Application for a Certificate of Lawful Development for an Proposed Use)

5 WEST COMMON ROAD UXBRIDGE

TPO 489 T1 1x Ash to reduce crown up to 5m.

34 RAMULIS DRIVE HAYES UB4 9QA

Erection of a single storey extension to the side (Application for a Certificate of Lawful Development for a Proposed Development)

17 RATCLIFFE CLOSE UXBRIDGE UB8 2DE

Erection of single storey rear extension, dropped kerb to front and on site front parking bay

215B LONG LANE HILLINGDON

TPO 168 T39 1x Oak reduce height by up to 2.5m and lateral spread by up to 2m.

30 RESERVOIR ROAD RUISLIP HA4 7TU

Conversion of roof space to habitable use to include a rear dormer and 2 x front roof lights (Application for a Certificate of Lawful Development for a Proposed Development)

18 LANCASTER WALK HAYES UB3 2QL

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 2.82 metres.

3 CROMER CLOSE HILLINGDON

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 3.20 metres and height of the eaves would be 2.75 metres

Block H Former Site of Nestle Former Nestle Site

Deed of Variation to the Section 106 Agreement associated with 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). To modify: the Definitions of "Former Canteen Building Obligations", "Offsite Highway Works", "Residential Land Planning Obligation"; Clause 5 The Residential Owner and Industrial Owners Covenants and Enforceability; Schedule 3, Part 1, paragraph 1 Highways Agreement and Offsite Highway Works; Schedule 3, paragraph 3 Former Canteen Building Parking Permit Restrictions; Schedule 8, Part 1, paragraph 1.7 - Air Quality Mitigation; Schedule 8, Part 2, paragraphs 3-5 Carbon Offset Fund; Schedule 9, Part 2 Former Canteen Building Travel Plan; Schedule 9, Part 3 Travel Plan Bond; Schedule 16C Former Canteen Building; Appendix 2 S106 Plans.

LONDON BOROUGH OF HOUNSLOW OUTBOROUGH MIDDLESEX

OUT OF BOROUGH CONSULTATION FROM HOUNSLOW FOR: Haslemere Heathrow Estate, Silver Jubilee Way, Hounslow, TW4 6NF. Outline planning permission with all matters reserved except access. A demolition phase and phased redevelopment (each phase being an independent act of development) comprising data centre use (Use Class B8) of up to 50,000 sqm GEA, including ancillary offices, internal plant and equipment (including flues), and substation. In addition up to 4,150sqm GEA of work units (Use Class E(g)(i-iii), B2, B8); car parking; provision of external plant and equipment (including flues); creation of servicing areas and provision of associated services, including waste, refuse, cycle storage, and lighting; and for the laying out of the buildings; routes and open spaces within the development; and all associated works and operations including but not limited to: demolition; earthworks; provision of attenuation infrastructure, engineering operations. This application is for a phased development, each phase being an independent act of development, capable of coming forward in distinct and separable phases and/or plots in a severable way. Development shall be in accordance with the approved Development Parameters Schedule, Design Code Document and Plans; the details of appearance, landscaping, layout and scale reserved for later determination. REF: P/2025/3669 Please refer to the cover letter.

289 WEST END ROAD RUISLIP HA4 6QS

Conversion of single dwellinghouse into two single dwellings with rear, front and side extensions.

NOVOTEL 234 BATH ROAD HEATHROW UB3 5AP

Erection of a new 4 storey hotel extension building with accommodation at roof and basement levels to provide 128 rooms with covered link bridge to existing hotel building with associated with ancillary works (Retrospective)

UXBRIDGE EARLY YEARS CENTRE 57 PARK ROAD UXBRIDGE UB8 1NN

Installation of 1no. non-illuminated post sign and 6 no. non-illuminated wall mounted signs *revised plans and description*

4 ALBANY CLOSE ICKENHAM UB10 8QW

Erection of first floor extension and associated alterations to allow for part-conversion of roof space to habitable use

Flat 1 99 DAWLEY ROAD HAYES UB3 1LX

TPO 358 T8 & T10 2x Lime crown lift removing 3m.

WESTMOUNT CENTRE UXBRIDGE ROAD HAYES UB4 0HD

Installation of 1no. a digital advertisement display.

MALLARDS NORTHGATE NORTHWOOD HA6 2TJ

Non-material amendment to planning permission ref. 79080/APP/2025/801, dated 18-07-2025 (Erection of a part single storey, part two storey extension to the front, side and rear of the dwelling with amendments to fenestration. Conversion of roof space to habitable use including front and rear dormers, raising of the existing ridge line and 2 no. front facing and 4 no. rear facing roof lights and new flat roof canopy over main entrance.) to have 1 instead of 2 rear windows to first floor, guttering to be changed to black, and front facing sills to be in brick.

164 HAREFIELD ROAD UXBRIDGE UB8 1PP

Conversion of the roof space to habitable use to include a hip to gable extension, rear dormer with a Juliette balcony, and 2x front roof lights (Application for a Certificate of Lawful Development for a proposed development).

11 CLIFTON GARDENS HILLINGDON MIDDX UB10 OEY

Erection of outbuilding to rear garden (retrospective application)

25 ST MARTINS APPROACH RUISLIP

Details pursuant to the discharge of Condition 4 (Fenestration Details) of planning permission ref. 47351/APP/2023/3555, dated 12-09-2025 (Erection of a single storey side extension with four rooflights in the new roof slope; first floor rear extension; two storey front extension; change in roof form and conversion of roof space into habitable accommodation; erection of a rear dormer; addition of a roof lantern; conversion of garage to habitable use; alterations to fenestration to the front, side and rear elevations; and addition of a front porch.)

83 BOLDMERE ROAD EASTCOTE

Erection of a single storey side and rear extension, and conversion of garage to habitable use, following demolition of existing rear extension.

70 KINGSWAY HAYES

Change of use from Class C3 (Dwellinghouse) to Class C4 (HMO) for up to 6 persons, conversion of roof space to habitable use with rear dormer, 1 x front roof light, following removal of chimney (Application for a Certificate of Existing use for an Existing Development).

OLD CLACK FARM TILE KILN LANE HAREFIELD

Part demolition, alterations and extension to the dwellinghouse and barn (Application for Listed Building Consent) (associated with Householder application ref. 42413/APP/2025/3240)

OLD CLACK FARM TILE KILN LANE HAREFIELD

Part demolition, alterations and extension to the dwellinghouse and barn

56 ROYAL LANE YIEWSLEY

Erection of single storey side extension

33 HILLSIDE ROAD NORTHWOOD

Conversion of roof space to habitable use to include hip to gable ends, rear dormer, gable end window, 2x front roof lights, and the removal of 2x chimneys (Application for a Certificate of Lawful Development for a Proposed Development).

33 HILLSIDE ROAD NORTHWOOD

Erection of front porch and single storey side and rear extensions, following the demolition of the existing attached side garage and 2 x chimneys

42 WARREN ROAD ICKENHAM

Erection of outbuilding to rear garden

149 HERLWYN AVENUE RUISLIP

Erection of rear extension, hip-to-gable roof conversion and rear dormer, and conversion of property from Class C3 (dwellinghouse) to Class C4 (small HMO) for up to 6 persons (Part retrospective application).

LAND AT AVONDALE DRIVE HAYES

Reserved Matters Application (Access, Appearance, Landscaping, Layout and Scale) pursuant to Condition 1 of Application ref: 76551/APP/2025/2861 (Application submitted under Section 73 of the Town and Country Planning Act 1990 to vary Conditions 3 (Approved Plans); 4 (Approved Supporting Plans/Documents); 5 (Development Scope); 6 (Mix of Units); 7 (Phasing); 9 (Residential Density); 10 (Development Height); and 15 (Landscaping) of planning permission ref. 76551/APP/2021/4502 dated 28-09-2022. (Hybrid planning application seeking OUTLINE permission (with all matters reserved) for residential floorspace (Class C3) including demolition of all existing buildings and structures; erection of new buildings; new pedestrian and vehicular accesses; associated amenity space, open space, landscaping; car and cycle parking spaces; plant, refuse storage, servicing area and other works incidental to the proposed development; and FULL planning permission for Block A comprising 30 residential units (Class C3); new pedestrian access; associated amenity space and landscaping; cycle parking, refuse storage, and other associated infrastructure) to increase the number of homes, remove the existing parking court and increase podium size, revise the height strategy, removal of vehicle access and increase separation distances to create a new public square).

8 KILN WAY NORTHWOOD

Conversion of front attached garage to a habitable use, front porch extension, proposed side windows and retention of the existing garage doors

59 GROSVENOR AVENUE HAYES

Erection of part single part double storey rear extension

45 BOURN AVENUE HILLINGDON

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

15 COLLINS DRIVE RUISLIP

Erection of single storey rear extension, a front porch following the demolition of the existing porch, demolition of garage and removal of the chimney breast and stack (Description Amended).

2 CHURCH WALK HAYES

Erection of single storey rear extension, conversion of roof space to habitable use to include rear dormer, solar panels on dormer roof, and amendments to fenestration

CAPITAL PLACE 120 BATH ROAD HARLINGTON UB3 5AN

Change of use from office premises (Class E) to a hotel (Class C1), with a rooftop extension, a double-height entrance extension, and associated internal and external alterations to provide 206 hotel rooms.

104 COPSE WOOD WAY NORTHWOOD

Variation of Condition 2 (Approved Plans) of planning permission ref. 16161/APP/2025/1840, dated 29-08-2025 [Variation of Condition 2 (Approved Plans) of planning permission ref. 16161/APP/2025/231, dated 15-04-25 (Construction of a part single-storey, part two-storey side and rear extension, conversion of roof to habitable space to include the construction of two rear dormers and installation of three roof lights and amendments to fenestration) to extend the rear extensions to include an additional single storey rear extension and a first floor infill extension.] The amendments to the approved plans involve fenestration changes to the front elevation and addition of a rear balcony.

FORMER NESTLE FACTORY NESTLES AVENUE HAYES

Non-material amendment to planning permission ref. 1331/APP/2021/751, dated 10-11-2021 (Section 73 application seeking a variation to Condition 61 (Approved Drawings) of planning permission ref: 1331/APP/2019/1666 dated 11-09-2020 (Section 73 application to vary Condition 9 (Residential Condition - Approved Plans) of planning permission ref: 1331/APP/2017/1883 dated 28/06/2018 (Part demolition of existing factory buildings and associated structures, and redevelopment to provide residential dwellings (Use Class C3), office, retail, community and leisure uses (Use Class A1/A3/A4/B1/B8/D1/D2), commercial floorspace (Use Classes B1c/B2/B8) and Data Centre (Sui Generis), amenity and playspace, landscaping, allotments, access, service yards, associated car parking and other engineering works) (as amended by application ref: 1331/APP/2020/50 dated 06/02/20)). The amendments to the approved plan proposed: Alteration to the elevations of Unit 4 involving 4 no. new loading docks (totalling 12 no. with 8 loading docks permitted by planning permission ref: 1331/APP/2017/1883 (as amended)), 1 no. roller door and 2 no. pedestrian doors, and the alteration to the dock pit, and minor alteration to internal layout to office.) to amend the Landscape Masterplan.

25 LINKSWAY NORTHWOOD

Variation of Condition 2 (Approved Drawings) of planning permission ref. 38787/APP/2024/2435, dated 15-11-2024 (Variation of Condition 2 (approved drawings) of planning permission ref. 38787/APP/2022/254 dated 21-04-2022 (Demolition of the existing building and the erection of a 2 storey, 7 bedroom detached dwellinghouse, including the excavation of a basement to provide habitable space and a sunken squash court with associated works) for the construction of a garden building.

2 WOODCROFT CRESCENT HILLINGDON UB10 9JA

Erection of wraparound extension with two storey side extension, part single storey, part double storey rear extension, conversion of roof space to habitable use to include hip to gable end and rear dormer, all following the demolition of the existing rear conservatory (amended proposed drawings)