Planning Applications in HA4

Planning authority: Hillingdon

65 last 90 days
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Showing 50 of 65 applications
59266/TRE/2026/143 9 Jun 2026 Undecided

55 EASTCOTE ROAD RUISLIP

TPO 106 T76 1x Silver Birch to fell.

Hillingdon 9 Jun 2026
80110/APP/2026/1369 2 Jun 2026 Undecided

25 ROUNDWAYS RUISLIP HA4 6EA

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 2 Jun 2026
80110/APP/2026/1368 2 Jun 2026 Undecided

25 ROUNDWAYS RUISLIP HA4 6EA

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 2 Jun 2026
43222/APP/2026/1370 2 Jun 2026 Undecided

85 ASHBURTON ROAD RUISLIP

Erection of a single storey rear extension

Hillingdon 2 Jun 2026
76906/APP/2026/1333 28 May 2026 Undecided

184 HERLWYN AVENUE RUISLIP HA4 6HJ

Erection of a single storey front extension, following the demolition of existing front porch.

Hillingdon 28 May 2026
53969/APP/2026/1328 28 May 2026 Undecided

398 VICTORIA ROAD RUISLIP

Non-material amendment to approved plans including reduction of rooflights from two to one and replacement of the approved rear window and three-panel...

Hillingdon 28 May 2026
51862/APP/2026/1322 28 May 2026 Undecided

303 LONG DRIVE RUISLIP

Erection of a single storey rear extension

Hillingdon 28 May 2026
80102/APP/2026/1320 27 May 2026 Undecided

29 HEATHFIELD RISE RUISLIP HA4 7NF

Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end (Application for ...

Hillingdon 27 May 2026
8348/APP/2026/1313 26 May 2026 Pending

61 CLYFFORD ROAD RUISLIP

Erection of part single part double storey rear extension.

Hillingdon 26 May 2026
80103/APP/2026/1325 26 May 2026 Pending

59 HERLWYN AVENUE RUISLIP

Demolition of existing conservatory, erection of a single-storey rear extension, and conversion of existing garage into a habitable room

Hillingdon 26 May 2026
25444/APP/2026/1268 26 May 2026 Undecided

33 COLLEGE DRIVE RUISLIP

Erection of single storey side extension, following the demolition of the existing side attached garage

Hillingdon 26 May 2026
1979/APP/2026/1295 25 May 2026 Pending

32 ST MARGARETS ROAD RUISLIP

Description: Variation of Condition 2 (Approved Plans) of planning permission ref. 1979/APP/2025/1158, dated 19-06-2025 (Erection of a single storey r...

Hillingdon 25 May 2026
60376/APP/2026/1270 21 May 2026 Pending

37 TORRINGTON ROAD RUISLIP

Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, 3x front roof lights (Application for a Certificate of Law...

Hillingdon 21 May 2026
53735/APP/2026/1264 21 May 2026 Pending

67 SOUTHBOURNE GARDENS RUISLIP

Conversion of roof space to habitable use to include hip to gable extension, rear dormer, 2x front roof lights, gable end window (Application for a ce...

Hillingdon 21 May 2026
76906/APP/2026/1254 20 May 2026 Pending

184 HERLWYN AVENUE RUISLIP HA4 6HJ

Erection of a single storey rear extension.

Hillingdon 20 May 2026
5857/APP/2026/1258 20 May 2026 Pending

90 CORNWALL ROAD RUISLIP

Conversion of roof space to habitable use to include a rear dormer and 3x front roof lights (Application for a Certificate of Lawful Development for a...

Hillingdon 20 May 2026
16744/APP/2026/1248 19 May 2026 Pending

16 SOUTHPARK WAY RUISLIP

Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end with new gable en...

Hillingdon 19 May 2026
47973/APP/2026/1235 18 May 2026 Pending

76 SOUTHBOURNE GARDENS RUISLIP

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

Hillingdon 18 May 2026
35528/APP/2026/1236 18 May 2026 Pending

20 WESTHOLME GARDENS RUISLIP

Erection of a part single part two storey side and rear wraparound extension, a single storey front porch extension, conversion of roof space to habit...

Hillingdon 18 May 2026
55923/TRE/2026/117 12 May 2026 Pending

77 FLEMMING AVENUE RUISLIP

TPO 511 G4 Ash and Hawthorn to cut back overhang on garden back to as close to the boundary fence line as possible and prune to suitable growth point...

Hillingdon 12 May 2026
80064/APP/2026/1154 11 May 2026 Pending

710A FIELD END ROAD EASTCOTE HA4 0QP

Conversion of roof space to habitable use to include a rear dormer and 3 front roof lights.

Hillingdon 11 May 2026
637/APP/2026/1163 11 May 2026 Pending

154 EASTCOTE ROAD RUISLIP

Erection of a single storey rear extension, extensions to existing roof to create a first floor level including raising of the ridge height of the pro...

Hillingdon 11 May 2026
38194/TRE/2026/114 8 May 2026 Pending

SHERLEYS COURT WOOD LANE RUISLIP

TPO 476 G1 1x Ash to remove to ground level.

Hillingdon 8 May 2026
43441/TRE/2026/113 8 May 2026 Pending

20 PARK AVENUE RUISLIP

TPO 294 T10 1x Oak to reduce height to approx 16m and crown spread to approx 12m.

Hillingdon 8 May 2026
31692/APP/2026/1139 7 May 2026 Pending

28 CARDINAL ROAD RUISLIP

Erection of single storey rear extension, following demolishing of existing rear extension

Hillingdon 7 May 2026
22574/APP/2026/1133 7 May 2026 Pending

26 RYDAL WAY RUISLIP

Erection of a single storey rear extension.

Hillingdon 7 May 2026
22574/APP/2026/1134 7 May 2026 Pending

26 RYDAL WAY RUISLIP

Conversion of roof space to habitable use to include a hip to gable extension, rear dormer, rooflights and removal of chimney. Conversion of garage to...

Hillingdon 7 May 2026
80056/APP/2026/1125 6 May 2026 Pending

77 BIDEFORD ROAD RUISLIP HA4 0UE

Erection of a single storey extension to the rear

Hillingdon 6 May 2026
20646/APP/2026/1105 4 May 2026 Pending

32 SOUTH DRIVE RUISLIP

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

Hillingdon 4 May 2026
6280/APP/2026/1093 1 May 2026 Pending

LAND TO THE REAR OF 83-89 MANOR WAY RUISLIP HA4 8HW

Details pursuant to the discharge of Conditions 17 (Contaminated Land) of planning permission ref. 6280/APP/2023/1065, dated 02-08-23 (Erection of a d...

Hillingdon 1 May 2026
79876/APP/2026/1076 30 Apr 2026 Pending

1 SHALDON DRIVE RUISLIP HA4 0UJ

Erection of single storey rear extension, projecting from the existing rear extension

Hillingdon 30 Apr 2026
1983/APP/2026/1078 30 Apr 2026 Pending

69 HIGH STREET RUISLIP

Details pursuant to the discharge of Condition 4 (Construction Management Plan) of planning permission ref. 1983/APP/2022/2930, dated 17-11-2022 (Appe...

Hillingdon 30 Apr 2026
80043/APP/2026/1045 27 Apr 2026 Pending

LAND OFF DELL FARM ROAD RUISLIP HA4 7TU

Installation of a roof over car parking area and enclosure of space between walls and roof, and installation of vehicular sliding access gate.

Hillingdon 27 Apr 2026
43500/APP/2026/1047 27 Apr 2026 Pending

26 GLENALLA ROAD RUISLIP

Conversion of roof space to habitable use to include a side dormer, 1 front roof light, and replacement of existing rear dormer with gable end and new...

Hillingdon 27 Apr 2026
21026/APP/2026/1049 27 Apr 2026 Pending

16 KINGSWEAR ROAD RUISLIP

Erection of a single storey side and rear extension.

Hillingdon 27 Apr 2026
42999/TRE/2026/103 27 Apr 2026 Pending

MASTERS COURT WOOD LANE RUISLIP

TPO 476 T2 1x Beech to crown reduce by up to 2m all over.

Hillingdon 27 Apr 2026
16051/APP/2026/1046 27 Apr 2026 Pending

116 EASTCOTE ROAD RUISLIP

Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end with new gable en...

Hillingdon 27 Apr 2026
11725/APP/2026/1014 23 Apr 2026 Pending

115 CARDINAL ROAD RUISLIP

Erection of a rear extension

Hillingdon 23 Apr 2026
65474/APP/2026/1012 22 Apr 2026 Pending

7 BREAKSPEAR ROAD RUISLIP

Erection of a single story extension to the rear (Application for a Certificate of Lawful Development for an proposed Use)

Hillingdon 22 Apr 2026
55874/APP/2026/997 21 Apr 2026 Pending

11 ARAGON DRIVE RUISLIP

Erection of a single storey extension to the rear, conversion of roof space to habitable use to include a rear dormer and roof lights (Application fo...

Hillingdon 21 Apr 2026
40643/APP/2026/981 20 Apr 2026 Pending

82 HERLWYN AVENUE RUISLIP

Conversion of loft space to habitable use, a rear dormer, 1 roof light, conversion of roof from hip to gable end with new gable end window (Applicati...

Hillingdon 20 Apr 2026
34833/TRE/2026/90 17 Apr 2026 Pending

50 PARK AVENUE RUISLIP

TPO 295 T16 1x Oak to reduce crown by 30%.

Hillingdon 17 Apr 2026
18836/APP/2026/969 17 Apr 2026 Pending

78 MELTHORNE DRIVE RUISLIP

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

Hillingdon 17 Apr 2026
14710/APP/2026/954 16 Apr 2026 Pending

14 PAIGNTON ROAD RUISLIP

Erection of a single storey side and rear extension.

Hillingdon 16 Apr 2026
11725/APP/2026/961 16 Apr 2026 Pending

115 CARDINAL ROAD RUISLIP

Conversion of roof space to habitable use to include a rear dormer, 2 front roof lights and conversion of roof from hip to gable end. (Application for...

Hillingdon 16 Apr 2026
73800/APP/2026/950 15 Apr 2026 Pending

80 TORRINGTON ROAD RUISLIP MIDDLESEX HA4 0AU

Erection of a first floor side extension, and conversion of roof space to habitable use to include a rear dormer and 2no. front facing rooflights.

Hillingdon 15 Apr 2026
1983/APP/2026/945 15 Apr 2026 Pending

69 HIGH STREET RUISLIP

Details pursuant to the discharge of Conditions 3 (External materials) of planning permission ref. APP/R5510/W/23/3314927, dated 01/08/2023 (ref. 1983...

Hillingdon 15 Apr 2026
70325/APP/2026/944 14 Apr 2026 Pending

67 FERNCROFT AVENUE RUISLIP HA4 9JE

Conversion of garage to habitable use (Application for a Certificate of Lawful Development for a Proposed Development)

Hillingdon 14 Apr 2026
80019/APP/2026/923 13 Apr 2026 Pending

UNIT H, BRAINTREE INDUSTRIAL ESTATE BRAINTREE ROAD RUISLIP HA4 0EJ

Erection of a new covered shed in storage yard, and removal of telecoms equipment in sublet section of yard.

Hillingdon 13 Apr 2026
38843/APP/2026/921 13 Apr 2026 Pending

9 ALLONBY DRIVE RUISLIP

Non-material amendment to planning permission ref. 38843/APP/2026/311, dated 31-03-2026 (Erection of a single storey rear extension, a single storey f...

Hillingdon 13 Apr 2026
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Data updated daily. Source: Hillingdon planning portal.