Planning authority · 2025
Hillingdon planning applications 2025
3,196 public planning records from 2025 in the production OGL dataset, newest first, linked to council source pages.
Applications
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Hillingdon/79515/APP/2025/1995
9 BLISWORTH CLOSE HAYES UB4 9RF
Erection of a single storey rear extension.
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Hillingdon/79689/APP/2025/2438
ORBITAL INDUSTRIAL ESTATE HORTON ROAD YIEWSLEY UB7 8JL
Demolition of existing buildings and structures and redevelopment of the site to provide modern employment units (for flexible use across classes E(g)(iii), B2, B8 with ancillary office spa...
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Hillingdon/9105/APP/2025/2421
16 HAYES END DRIVE HAYES
Erection of a part single, part two storey side and rear extensions, a loft rear dormer extension with 2 no. roof lights to the front roof slope and front porch.(Part -retrospective)
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Hillingdon/11514/APP/2025/1785
186 CHURCH ROAD HAYES
Demolition of the existing side canopy, erection of a two storey side extension, conversion of the loft space involving the erection of a rear dormer, installation of a new entrance door wi...
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Hillingdon/16034/APP/2025/1507
ROSEDALE COLLEGE WOOD END GREEN ROAD HAYES UB3 2SE
Details pursuant to the discharge of Condition 25 (Ecological Management and Enhancement Plan) of planning permission ref. 16034/APP/2023/2812, dated 10-01-2025 (Redevelopment of the Roseda...
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Hillingdon/16956/APP/2025/1583
12 LITTLE ROAD HAYES
Conversion of garage space to habitable use, including replacement of garage door with window.
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Hillingdon/211/APP/2025/2027
168 RYEFIELD AVENUE HILLINGDON
Erection of a single storey infill extension to the rear, conversion of roof space to habitable use to include a rear dormer, hip to gable extension and amendments to existing side extensio...
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Hillingdon/31005/APP/2025/1370
84 EAST ROAD WEST DRAYTON
Erection of an attached two storey dwelling with associated parking, landscaping, bin and cycle storage (amended description)
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Hillingdon/3608/APP/2025/1940
93 EASTCOTE ROAD RUISLIP
Erection of a part single storey, part two storey wraparound extension to the side and rear, with the incorporation of crown roof, erection of boundary wall, following the demolition of exi...
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Hillingdon/37202/APP/2025/2016
5 ROUNDWOOD AVENUE STOCKLEY PARK
Removal of existing rooftop plant and installation of replacement air handling units.
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Hillingdon/40941/APP/2025/1854
1A FRITHWOOD AVENUE NORTHWOOD
Variation of Condition 2 (approved plan) of planning permission ref. 40941/APP/2025/423, dated 25-06-2025 (Erection of a single storey side extension, erection of attached garage, erection...
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Hillingdon/44355/APP/2025/2414
21B WINDSOR STREET UXBRIDGE
Conversion of first floor office space (Class E) into 3no. self-contained flats (Class C3), to include a first floor rear extension and amendments to fenestration.
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Hillingdon/5967/APP/2025/1965
28 REGINALD ROAD NORTHWOOD
Demolition of existing single storey detached garage and erection of new single storey side/rear extension.
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Hillingdon/72282/APP/2025/1788
2 ROUNDWOOD CLOSE RUISLIP MIDDLESEX HA4 7PD
Erection of a two storey side extension. Removal of existing stand alone garage and erection of single storey extension to back of house. Loft conversion including a dormer and two front ro...
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Hillingdon/73228/APP/2025/2133
62 DRAYTON GARDENS WEST DRAYTON UB7 7LQ
Conversion of roof space to habitable use to include a rear dormer, 2 x front roof lights, conversion of roof from hip to gable end (Application for a Certificate of Lawful Development for...
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Hillingdon/73955/ADV/2025/32
Moments Hayes, Marble House, 4 Masonry Place, London UB3 1EE
Installation of 1no. non-illuminated fascia sign
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Hillingdon/76550/APP/2025/2006
LAND AT AUSTIN ROAD HAYES
Application for a Non-Material Amendment to planning permission reference 76550/APP/2023/2931 dated 10-11-2023 to amend the tenure of 10no. Residential Units' Tenure (From Returning Leaseho...
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Hillingdon/77455/APP/2025/2334
137 LYNHURST CRESCENT HILLINGDON UB10 9EH
Conversion of roof space to habitable use to include a rear dormer with Juliet balcony, Hip to Gable end with gable end window, and 2 front roof lights. (Application for a Certificate of La...
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Hillingdon/79454/APP/2025/1182
2 EGERTON CLOSE EASTCOTE HA5 2LP
Erection of a part single storey, part two storey rear extension with amendments to fenestration.
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Hillingdon/79565/APP/2025/1778
3 LAWN CLOSE RUISLIP HA4 6ED
Erection of single storey side and rear extensions. Demolition of rear garage.
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Hillingdon/79619/APP/2025/2099
193 PIELD HEATH ROAD UXBRIDGE UB8 3NR
Change of use of existing detached garage to be converted to office/gym (Application for a Certificate of Lawful Development for a Proposed Development)
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Hillingdon/12897/APP/2025/1959
1 STATION ROAD COWLEY UB8 3AA
Installation of external extractor to side elevation
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Hillingdon/12980/APP/2025/1049
18 GREAT CENTRAL AVENUE RUISLIP
Variation of Conditions 2 (Approved Plans) and 3 (Materials) of planning permission ref. 12980/APP/2023/1205, dated 03-08-2023 (Erection of an additional storey, together with a part single...
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Hillingdon/1331/APP/2025/1968
FORMER NESTLE FACTORY NESTLES AVENUE HAYES
Details pursuant to the partial discharge of Condition 24 (External lighting- Block F2 only) as attached to planning permission ref: 1331/APP/2021/751, dated 19-05-2021 (Section 73 applicat...
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Hillingdon/20195/APP/2025/1851
8 WYTELEAF CLOSE RUISLIP
Erection of a double storey side extension and single storey side extension to create open plan living, the removal of existing conservatory roof and replacement of solid flat roof, the con...
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Hillingdon/27752/APP/2025/1988
54 GLEDWOOD AVENUE HAYES
Erection of a single storey rear extension, following demolition of existing rear extension.
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Hillingdon/28173/APP/2025/1970
37B CYGNET CLOSE NORTHWOOD
Erection of a single storey extension to the rear following the demolition of existing rear extension
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Hillingdon/43785/APP/2025/2314
69 BLACKLANDS DRIVE HAYES
Construction of rear extension, a sky light on rear extension, new LHS obscure window, new roof light, and a front porch. (Application for a Certificate of Lawful Development for a Proposed...
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Hillingdon/45237/APP/2025/1403
Berrite Estate IRON BRIDGE ROAD WEST DRAYTON UB7 8HY
Details pursuant to the discharge of Condition 24 (Detailed Drainage Design and Detailed Management Plan) of planning permission ref. 45237/APP/2022/3398 dated 17-11-2022. Redevelopment of...
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Hillingdon/585/APP/2025/2327
ST ANDREWS PARK HILLINGDON ROAD UXBRIDGE
Details pursuant to the discharge of Condition 5 (Arboricultural Survey) of planning consent reference 585/APP/2016/4504 dated 18-03-2022 (Reserved matters (layout, scale, appearance and la...
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Hillingdon/68217/APP/2025/1640
1 GREYSTOKE DRIVE RUISLIP MIDDLESEX HA4 7YL
Hardstanding to the frontage of the property (Application for a Certificate of Lawful Development for a Proposed Development)
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Hillingdon/72755/APP/2025/1973
78 LINDEN AVENUE RUISLIP HA4 8UA
Conversion of roof space to habitable use to include a rear dormer, 2no. front facing roof lights, and the raising of the property's ridge height.
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Hillingdon/76550/APP/2025/804
LAND AT AUSTIN ROAD HAYES
Details pursuant to the partial discharge of Condition 37 (Be Seen Plan and Energy Reporting) for Phase 1 of planning permission ref. 76550/APP/2023/2931 dated 26-03-2024. Section 73 applic...
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Hillingdon/76551/APP/2025/827
LAND AT AVONDALE DRIVE HAYES
Details pursuant to the partial discharge of Condition 38 (Be Seen Plan and Energy Performance Reporting) for Phase 1A of planning permission ref. 76551/APP/2021/4502 dated 28-09-2022. Hybr...
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Hillingdon/78334/APP/2025/1334
FORMER GARAGE SITE ADJ 43 ST CHRISTOPHER ROAD COWLEY UB8 3SG
Demolition of existing lock-up garages and erection of a pair of semi-detached dwellings with associated parking and external works.
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Hillingdon/79304/APP/2025/2025
5 ASHWOOD AVENUE HILLINGDON UB8 3LS
Proposed dropped kerb (crossover)
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Hillingdon/1331/APP/2025/1966
FORMER NESTLE FACTORY NESTLES AVENUE HAYES
Details pursuant to the partial discharge of Condition 30 (Ground and Finished Floor Levels - Block F2 only) as attached to planning permission ref: 1331/APP/2021/751, dated 19-05-2021 (Sec...
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Hillingdon/1331/APP/2025/1969
FORMER NESTLE FACTORY NESTLES AVENUE HAYES
Details pursuant to the partial discharge of Conditions 20 (Bird Hazard Management), 33 (Landscaping) and 51 (Landscaping) (Block F2 Only) as attached to planning permission ref. 1331/APP/2...
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Hillingdon/16477/APP/2025/1616
60 LANSBURY DRIVE HAYES
Conversion of single dwelling house into 1no. 2-bedroom and 1no. 1-bedroom flats with amendments to rear fenestration, associated parking, amenity space, bin storage and bicycle storage (am...
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Hillingdon/24057/APP/2025/2013
60 BROOKSIDE ROAD HAYES
Conversion of roof space to habitable use to include 4 x roof lights and a rear dormer
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Hillingdon/27474/APP/2025/1933
13 THE BROADWALK NORTHWOOD
Erection of a three-storey side extension.
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Hillingdon/27697/APP/2025/2343
63 DICKENS AVENUE HILLINGDON
Proposed conversion of existing dwellinghouse from Class C3 (single family dwellinghouse) to Class C4 (small scale HMO) with the addition of 1 obscure glazed window in the upper floor side...
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Hillingdon/4140/APP/2025/1547
20 DORSET AVENUE HAYES UB4 8NS
Change of use from Class C4 6-bed House in Multiple Occupation (HMO) to Sui Generis 7-bed HMO.
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Hillingdon/41657/APP/2025/1654
58 BLACKTHORN AVENUE WEST DRAYTON
Erection of a first floor side and part rear extension
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Hillingdon/44772/APP/2025/1997
1 CHESTWOOD GROVE HILLINGDON
Conversion of garage into a habitable space, including amendments to fenestration.
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Hillingdon/56776/APP/2025/1945
7 MONKS CLOSE RUISLIP
Erection of a single storey wraparound extension to the side and rear
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Hillingdon/76116/APP/2025/2014
10 PARK LANE HAYES MIDDLESEX UB4 8AA
Erection of an outbuilding at rear garden for use as a gym / store / play area
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Hillingdon/76551/APP/2025/682
LAND AT AVONDALE DRIVE HAYES
Details pursuant to the partial discharge of Condition 17 (Tree Protection for Phase 1B) of planning permission ref. 76551/APP/2021/4502 dated 28-09-2022. Hybrid planning application seekin...
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Hillingdon/79515/APP/2025/1994
9 BLISWORTH CLOSE HAYES UB4 9RF
Conversion of roof space into habitable use to include a rear dormer.
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Hillingdon/79598/APP/2025/1983
121 VARCOE GARDENS HAYES UB3 2FJ
Conversion of roof space to habitable use including installation of roof lights, and the erection of an outbuilding to rear garden.
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Hillingdon/79607/APP/2025/2038
85 GREATFIELDS DRIVE HILLINGDON UB8 3QW
Conversion of garage to habitable use, including replacement of garage door with window
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Hillingdon/79613/APP/2025/2068
106 NORTH VIEW EASTCOTE HA5 1PF
Conversion of roof space to habitable use to include a rear dormer with Juliette balcony, 2 front roof lights and conversion of roof from hip to gable end with new gable end window, and con...
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Hillingdon/9066/APP/2025/1910
2 WESTACOTT HAYES
Proposed new tiled roof over the existing first floor side and rear extensions
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Hillingdon/26551/APP/2025/1949
32 SUSSEX ROAD ICKENHAM
Conversion of roof space to habitable use to include a rear dormer and 3 front roof lights. Conversion of roof from hip to gable end. Extending existing soil vent pipe (Application for a Ce...
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Hillingdon/282/APP/2025/1939
95 POLE HILL ROAD HILLINGDON
Single storey extension to the rear, first floor rear extension, conversion of roof space to habitable use to include 4x side dormers, 2 x rooflights and 2 new gable end windows.
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Hillingdon/31258/APP/2025/1766
31 MERLE AVENUE HAREFIELD
Erection of single storey rear extension, extending existing rear decking, installation of steps to rear garden, extension to existing storeroom under existing decking (with low-ceiling hei...
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Hillingdon/3348/APP/2025/2374
MEADOW HIGH SCHOOL ROYAL LANE HILLINGDON
Details pursuant to partial discharge of Condition 9(iv) and (v) (Contaminated Land) attached to planning permission ref. 3348/APP/2023/138 dated 02-06-2023 (Erection of a two-storey academ...
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Hillingdon/3409/APP/2025/1919
57 KINGSEND RUISLIP
Erection of a single storey rear extension, partial conversion of garage to habitable use, increase in size of rear dormer, and amendments to fenestration.
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Hillingdon/35338/APP/2025/1971
84 TOLCARNE DRIVE PINNER
Change of use from (C3 Use Class) to a small House in Multiple Occupation (HMO) (C4 Use Class) (Application for a Certificate of Lawful Development for a Proposed Development)
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Hillingdon/43552/APP/2025/1713
1 LEA CRESCENT RUISLIP
Erection of single storey rear extension, following demolition of existing canopy.