Planning Applications in UB4

Planning authority: Hillingdon Council

Search current and historic planning applications in the UB4 postcode district in Hillingdon - 23 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 23 of 23 applications
19929/APP/2026/1640 1 Jul 2026 Undecided

190 UXBRIDGE ROAD HAYES

Conversion of roof space to habitable use to include a rear dormer and 3x front rooflights (Application for a certificate of lawfulness for a proposed...

Hillingdon 1 Jul 2026
9890/APP/2026/1586 25 Jun 2026 Undecided

97 RALEIGH AVENUE HAYES

Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development).

Hillingdon 25 Jun 2026
21088/APP/2026/1504 17 Jun 2026 Undecided

28 GROSVENOR AVENUE HAYES

Erection of outbuilding to rear garden (Application for a Certificate of Lawful Development for a Proposed Development).

Hillingdon 17 Jun 2026
79837/APP/2026/1490 17 Jun 2026 Undecided

60 BELMORE AVENUE HAYES UB4 0RD

Erection of a part single, part two storey wrap around extension to the front side and rear. Conversion of roof space to habitable use to include a re...

Hillingdon 17 Jun 2026
80129/APP/2026/1467 12 Jun 2026 Pending

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...

Hillingdon 12 Jun 2026
77047/APP/2026/1428 9 Jun 2026 Undecided

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...

Hillingdon 9 Jun 2026
21437/APP/2026/1393 4 Jun 2026 Pending

97 PARK LANE HAYES

Erection of single storey rear extension

Hillingdon 4 Jun 2026
12853/APP/2026/1377 2 Jun 2026 Undecided

HAYES PARK CENTRAL AND SOUTH HAYES PARK HAYES END ROAD

Details pursuant to the discharge of Condition 11 (Contaminated Land) of planning permission ref. 12853/APP/2023/1492, dated 15-08-2024 (Change of use...

Hillingdon 2 Jun 2026
80095/APP/2026/1359 29 May 2026 Pending

1 HENDERSON ROAD HAYES UB4 9JG

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...

Hillingdon 29 May 2026
80104/APP/2026/1327 27 May 2026 Pending

5 WIMBORNE AVENUE HAYES UB4 0HG

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...

Hillingdon 27 May 2026
31286/APP/2026/1279 21 May 2026 Pending

17 WARLEY ROAD HAYES

Erection of part single part two storey side and rear extensions, a front porch, and amendments to fenestrations including new front rooflights and ne...

Hillingdon 21 May 2026
75953/APP/2026/1284 21 May 2026 Pending

23 TOLLGATE DRIVE HAYES MIDDLESEX UB4 0NP

Conversion of roof space to habitable use including a rear dormer and 2no. front facing rooflights.

Hillingdon 21 May 2026
26883/APP/2026/1233 18 May 2026 Pending

69 SWANAGE WAYE HAYES

Variation of Condition 2 (Approved Plans) of planning permission ref. 26883/APP/2025/1203, dated 15-10-25 (following demolition of existing conservato...

Hillingdon 18 May 2026
40221/APP/2026/1227 18 May 2026 Pending

6 RAEBURN ROAD HAYES

Conversion of roof space to habitable use to include a rear dormer, roof lights, conversion of roof space form hip to gable end with new gable end win...

Hillingdon 18 May 2026
76347/APP/2026/1201 14 May 2026 Pending

89 WARWICK CRESCENT HAYES MIDDLESEX UB4 8RQ

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

Hillingdon 14 May 2026
80071/APP/2026/1181 13 May 2026 Pending

30 LOTHIAN AVENUE HAYES UB4 0EG

Erection of single storey extension to rear including demolition of existing lean-to extension and insertion of two new ground floor windows on the si...

Hillingdon 13 May 2026
12853/TRE/2026/118 12 May 2026 Pending

HAYES PARK HAYES END ROAD HAYES

TPO 24 G8 1x Oak to pollard 2 scaffold limbs by failure point to within 2m of main steam. 1x Oak to reduce by approx 3m. 1x Ash to remove failed stem....

Hillingdon 12 May 2026
10448/APP/2026/1153 11 May 2026 Pending

73 MANSFIELD DRIVE HAYES

Erection of part single part two storey rear extension and front porch, following demolition of existing conservatory and detached garage.

Hillingdon 11 May 2026
10448/APP/2026/1157 11 May 2026 Pending

73 MANSFIELD DRIVE 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 en...

Hillingdon 11 May 2026
26287/APP/2026/1159 11 May 2026 Pending

100 GROSVENOR AVENUE HAYES

Erection of a single storey rear extension.

Hillingdon 11 May 2026
29379/APP/2026/1106 5 May 2026 Pending

70 HAYMAN CRESCENT HAYES

Details pursuant to the discharge of Conditions 5 (Management Plan), 6 (Step Free Access), 7(Water Management), 8 (Biodiversity Gain Plan) of planning...

Hillingdon 5 May 2026
80052/APP/2026/1096 1 May 2026 Pending

17 RALEIGH AVENUE HAYES UB4 0ED

Erection of outbuilding to rear garden. (Application for a Certificate of Lawful Development for a Proposed Development)

Hillingdon 1 May 2026
80052/APP/2026/1097 1 May 2026 Pending

17 RALEIGH AVENUE HAYES UB4 0ED

Erection of a part single part two storey rear extension.

Hillingdon 1 May 2026
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Data updated daily. Source: Hillingdon Council planning portal.