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/6227/APP/2025/1327
26 PINKWELL AVENUE HAYES
Erection of an outbuilding to the rear. Relocation of front door and fenestration changes to the side of the dwelling. Conversion of roof space to habitable use to include a rear dormer wit...
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Hillingdon/78540/APP/2025/1681
22 PARK ROAD HAYES UB4 8JN
Non-material amendment to planning permission ref. 78540/APP/2024/229, dated 17-05-2024 (Demolition of existing dwelling and garage. Erection of a 4-bedroom 8 x persons dwelling.) to [Alter...
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Hillingdon/79348/APP/2025/1404
571 UXBRIDGE ROAD HAYES UB4 8HP
Erection of a single storey rear extension, and a first floor rear extension including an extension to existing roof conversion with 2no. roof lights.
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Hillingdon/79536/APP/2025/1495
23 VIOLET AVENUE HILLINGDON UB8 3PP
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 th...
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Hillingdon/1003/APP/2025/1380
28 SELBY CHASE RUISLIP
Erection of a part single storey, part two storey side extension, and a first floor rear extension and alterations to the front driveway including removal of soft landscaping.
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Hillingdon/10390/APP/2025/1659
5 NORTHOLT AVENUE RUISLIP
Non-material amendment to planning permission ref. 10390/APP/2025/831, dated 16-05-25 (erection of a single storey side/rear infill extension) to alter rear fenestrations
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Hillingdon/11662/APP/2025/1381
47 WARWICK CRESCENT HAYES
Conversion of roof space to habitable use to include a rear dormer, 3 front roof lights and conversion of roof from hip to gable end with new gable end window (Application for a Certificate...
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Hillingdon/13880/APP/2025/1564
37A OAK AVENUE ICKENHAM
Conversion of garage into a habitable room, including replacement of garage door with window.
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Hillingdon/17752/APP/2025/1389
19 CORNWALL ROAD RUISLIP
Conversion of roof space to habitable use to include rear dormer and 3 front roof lights.
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Hillingdon/2391/APP/2025/1543
SAFESTORE SELF STORAGE 1 BRADFIELD ROAD RUISLIP HA4 0NU
Details pursuant to the discharge of Conditions 4 (Materials), 5i (a - c) (Contamination), of planning permission ref. 2391/APP/2024/563, dated 23/05/2024 (Erection of a two storey extensio...
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Hillingdon/29504/APP/2025/313
15 MANOR ROAD RUISLIP
Erection of a two storey side and rear extension following demolition of existing garage.
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Hillingdon/30963/APP/2025/1467
4 BRAMPTON ROAD HILLINGDON
Erection of a single storey side and rear extension, following demolition of existing garage. Erection of an outbuilding to rear garden.
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Hillingdon/42563/APP/2024/3296
26 LEYS CLOSE HAREFIELD
Conversion of integral garage to habitable accommodation. Amendments to fenestration (Retrospective application)
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Hillingdon/43100/APP/2025/1425
31 GREAT CENTRAL AVENUE RUISLIP
Conversion of roof space to habitable use to include 2 side dormers and the conversion from a hipped to gable end roof to the rear, installation of 3no. side facing windows and the installa...
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Hillingdon/4563/APP/2025/1395
52 PARKFIELD ROAD ICKENHAM
Variation of Condition 2 (Approved Plans) of planning permission ref. 4563/APP/2024/3017, dated 30-12-2024 (Erection of a single storey side and rear extension. Conversion of roof space to...
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Hillingdon/47790/APP/2025/1293
15 PHELPS WAY HAYES
Erection of a part single storey, part two storey extension to the rear
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Hillingdon/52684/APP/2025/1010
22 WATFORD ROAD NORTHWOOD
Erection of an outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development).
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Hillingdon/57136/APP/2025/938
18 RICHARDS CLOSE HARLINGTON
Use of the existing side extension as a self-contained residential unit (Application for a Certificate of Lawful Development for an Existing Development)
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Hillingdon/69863/APP/2025/1347
GARAGE BLOCK SITE BETWEEN 43 - 44 AND 45 - 46 BERKELEY CLOSE RUISLIP HA4 6LE
Variation of Condition 2 (Approved Plans) of planning permission reference 69863/APP/2023/465 dated 19-06-2023 'Redevelopment of garage site to provide a two storey building comprising 2 no...
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Hillingdon/76904/APP/2025/1094
14 POPLARS CLOSE RUISLIP HA4 7BU
Alterations to existing bungalow with the erection of a rear extension together with conversion of roof space to habitable use to include rear hip to gable, raising the ridge and eave line,...
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Hillingdon/77460/APP/2025/1575
Northwood Commercial Sales/Autocentre Northwood Ltd PINNER ROAD NORTHWOOD HA6 1DD
Details pursuant to the discharge of Conditions 8 (Parking Allocation) of planning permission ref. 77460/APP/2023/2671, dated 09-01-24 (Replacement of vacant car sales centre with a 3-store...
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Hillingdon/79052/APP/2025/1501
64A PARK WAY RUISLIP
Details pursuant to the discharge of Conditions 3 (construction management plan), 5 (refuse collection/storage) & 6 (cycle storage) of planning permission ref.79052/APP/2024/2546, dated 21-...
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Hillingdon/79460/APP/2025/1307
145 HERLWYN AVENUE RUISLIP HA4 6HS
Erection of a single storey rear extension
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Hillingdon/79489/APP/2025/1378
26 MERLE AVENUE HAREFIELD UB9 6DG
Partial conversion of garage space to habitable use to include installation of new window.
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Hillingdon/79503/APP/2025/1466
18 HEACHAM AVENUE ICKENHAM UB10 8TR
Conversion of garage to habitable use, including replacement of garage door with window.
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Hillingdon/14548/APP/2025/1488
87 WIMBORNE AVENUE HAYES
Erection of a single storey rear extension
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Hillingdon/146/APP/2025/1487
89 HEATHER LANE YIEWSLEY
Erection of a single storey rear and part single storey part two storey side extension
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Hillingdon/16942/TRE/2025/131
1-5 ROOKS TERRACE DRAYTON GARDENS WEST DRAYTON
TPO 379 T4 1 x Sycamore crown reduction up to 2m and T1 1 x Sycamore crown reduction up to 3m and crown lift up to 2.5m.
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Hillingdon/20101/APP/2025/1385
1 HIGH ROAD EASTCOTE HA5 2EW
Certificate of existing lawful development seeking conformation of commencement of development secured under planning app ref. 20101/APP/2021/4481 granted on 19-05-2022 (Erection of outbuil...
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Hillingdon/22674/TRE/2025/126
7 SWAKELEYS DRIVE ICKENHAM
TPO 791 T1 1 x Atlas Cedar to reduce height by 4m and remove 2m radius.
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Hillingdon/28151/APP/2025/1160
19 MOOR PARK ROAD NORTHWOOD
Erection of an outbuilding to the rear (Retrospective application)
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Hillingdon/38447/TRE/2025/124
8 LOWSWOOD CLOSE NORTHWOOD
TPO 394 A1 1 x Hornbeam (T1 on application) cut back 0.5m. 1 x Oak (T7 on application) and 1 x Spruce (T2 on application) fell to ground.
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Hillingdon/3992/APP/2025/1449
73 PARKFIELD CRESCENT RUISLIP
Erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 3.50 metres, for which the maximum height would be 3.40 metres, and for which th...
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Hillingdon/40218/APP/2025/1192
5 HARVEY ROAD HILLINGDON
Erection of a single storey side extension.
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Hillingdon/53976/APP/2025/1143
14 HIGHFIELD DRIVE ICKENHAM
Part single storey, part double storey extension to the rear involving the creation of a crown roof, and amendments to fenestration including rendering, changes to doors, windows and garage...
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Hillingdon/54086/APP/2025/1223
33A THE GREEN WEST DRAYTON
Replacement of windows on front elevation, alterations to ground floor fireplace including installation of wood burner with associated flue liner and chimney cowl, installation of extractor...
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Hillingdon/61036/TRE/2025/136
25 ENSTONE ROAD ICKENHAM MIDDLESEX UB10 8EZ
TPO 1 W24 1 x Leyland Cypress to reduce height by up to 2m and lateral spread on all sides by up to 1.5m.
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Hillingdon/64180/TRE/2025/120
3 LONG LANE ICKENHAM
TPO 682 T1 1 x Magnolia to reduce crown size by 1-1.5m. Thin crown by up to 15%.
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Hillingdon/67702/APP/2025/1552
HYDE PARK HAYES MILLINGTON ROAD HAYES UB3 4AZ
Request for a Screening Opinion under The Town and Country Planning (Environmental Impact Assessment) Regulations 2017 for redevelopment of site for residential.
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Hillingdon/70485/APP/2025/1730
35 FREDORA AVENUE HAYES UB4 8RD
Erection of an outbuilding to the rear garden (Application for a Certificate of Lawful Development for a Proposed Development).
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Hillingdon/76550/APP/2025/987
LAND AT AUSTIN ROAD HAYES
Details pursuant to the partial discharge of Condition 34 (Details of External Lighting) for Phase 1 only of planning permission ref. 76550/APP/2023/2931 dated 26-03-2024 for 'Section 73 ap...
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Hillingdon/76551/APP/2025/1460
LAND AT AVONDALE DRIVE HAYES UB3 3PN
Details pursuant to the partial discharge of Condition 27 (Parts iii and iv) (Validation Report) for Phase 1A of Planning Permission 76551/APP/2021/4502 dated 28-09-2022. Hybrid planning ap...
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Hillingdon/77116/APP/2025/1400
34 CEDARS DRIVE HILLINGDON UB10 0JU
Erection of a two storey rear extension, single storey side and front extensions, and conversion of garage to habitable use.
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Hillingdon/79330/APP/2025/1275
110 BEDFORD AVENUE HAYES UB4 0DU
Erection of a single-storey outbuilding to the rear of the property
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Hillingdon/79490/APP/2025/1383
20 LEYBOURNE ROAD HILLINGDON UB10 9HB
Erection of a single storey extension to the rear following demolition of existing canopy
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Hillingdon/79535/APP/2025/1632
74 ST GEORGE'S DRIVE ICKENHAM UB10 8HR
Conversion of roof space to habitable use to include 2 no side facing dormers with 3 no side facing windows and conversion from hip to gable end to the rear with new gable end window (Appli...
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Hillingdon/14352/APP/2025/1357
155 LINDEN AVENUE RUISLIP
Erection of a single storey front, side and rear extension and amendments to fenestration including a new front door.
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Hillingdon/24289/APP/2025/1009
33 HILLSIDE ROAD NORTHWOOD
Erection of single storey extensions to the front, side and rear and associated rear patio
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Hillingdon/25633/APP/2025/1288
320 WEST END ROAD RUISLIP
Erection of an additional floor to bungalow including new windows and hipped roof.
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Hillingdon/25883/APP/2025/1364
88 WINDSOR AVENUE HILLINGDON
Erection of outbuilding to rear garden
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Hillingdon/33084/APP/2025/1342
158 NESTLES AVENUE HAYES
Erection of a single storey extension to the rear
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Hillingdon/34739/APP/2025/956
32 TUDOR ROAD HAYES UB32QB
Erection of outbuilding to be used as granny annexe following demolition of existing pergola.
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Hillingdon/50618/APP/2025/1313
5 MILNE WAY HAREFIELD
Erection of a part two storey, part single storey side extension
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Hillingdon/50649/APP/2025/611
26 GLEDWOOD DRIVE HAYES
Change of use of residential outbuilding from Class C3 (Residential) to Class E (Indoor sport and recreation) to allow for use as a martial arts academy
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Hillingdon/6342/APP/2025/1880
33 HAZELWOOD DRIVE PINNER
Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development)
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Hillingdon/65107/APP/2025/1363
14 RAISINS HILL EASTCOTE MIDDLESEX HA5 2BS
Erection of a single storey extension to the rear, following amendments to fenestration.
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Hillingdon/69638/APP/2025/1645
82 VICTORIA AVENUE HILLINGDON MIDDLESEX UB10 9AJ
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 3.10 metres, and for which th...
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Hillingdon/74750/APP/2025/1415
17 WOODVILLE GARDENS RUISLIP HA4 7NB
Conversion of roof space to habitable use to include a rear dormer with Juliette balcony, and conversion from hip to gable end with a new gable end window (Application for a Certificate of...
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Hillingdon/76249/APP/2025/1289
66 CRESCENT GARDENS EASTCOTE MIDDLESEX HA4 8TA
Erection of a single storey side and rear wraparound extension.
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Hillingdon/79377/APP/2025/855
40 NORTHWOOD WAY NORTHWOOD HA6 1AT
Erection of a single storey wraparound extension to the side and rear, following the removal of 1no. chimney stack.