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London Borough of Hillingdon planning applications
We hold 34,023 applications from this authority, the most recent submitted 19 Oct 2026.
Applications held34,02326,634 of them building work
Granted80%of the 31,483 decisions we hold
Newest19 Oct 2026most recent submission
Last 30 days124new applications reached us
What we hold
- Records from
- 6 Mar 2001 to 19 Oct 2026
- Authority type
- London Borough
- The council itself
- www.hillingdon.gov.uk
The work that comes up here
- Rear extension8,988
- Loft conversion5,274
- Outbuilding1,681
- Two-storey extension1,418
- Garage1,140
- Side extension1,136
- Change of use913
- Demolition629
Towns and villages in Hillingdon
19 places we hold work in. Open one for a search of what is happening nearby.
- Northwood438
- Uxbridge375
- Wood End280
- Pinkwell255
- Hayes Town254
- Heathrow Villages234
- South Ruislip233
- Hillingdon East232
- West Drayton225
- Eastcote215
- Ruislip204
- Northwood Hills195
- Belmore182
- Yiewsley172
- Ruislip Manor156
- Charville138
- Hillingdon West121
- Yeading116
- Harefield Village108
Most recent
- CRICKET FIELD ROAD UXBRIDGE HillingdonPendingFormal Description: Demolition of the existing multi-storey car park (sui generis) and erection of a 160-bed residential care home (use class C2), with associated parking, access and landscaping. Detailed Description: Demolition of the existing multi-storey car park (sui generis) and erection of a three to five storey residential care home (use class C2), comprising 160 en-suite bedrooms, communal and care facilities, and ancillary facilities at basement level. The proposal includes 34 car parking spaces, including four accessible bays, a separate ambulance bay and loading bay, 17 cycle parking spaces and secure dementia-friendly gardens.Submitted 19 Oct 2026 · Hillingdon-14805_APP_2026_2359
- MONDIAL WAY HARLINGTON HillingdonPendingTwo storey roof extension to the existing building to provide 28 apart-let room (C1 use class), associated facilities, cycle parking and refuseSubmitted 19 Oct 2026 · Hillingdon-45516_APP_2026_2173
- RUISLIP HillingdonPendingConversion of roof space to habitable use to include hip to gable roof extensions of both sides, rear dormer, 3x front roof lights, gable end window, and the erection of outbuilding to the rear garden, following the removal of the existing chimney stacks (Application for a Certificate of Lawful Development for a Proposed Development)Submitted 15 Oct 2026 · Hillingdon-4903_APP_2026_2364
- ICKENHAM HillingdonPendingErection of a front porchSubmitted 15 Oct 2026 · Hillingdon-25604_APP_2026_2361
- HAYES Hillingdon UB4 8BQPendingProposed loft conversion to habitable use to include a hip to gable, rear dormer, 2 front roof lights and a side gable end window (Application for a Certificate of Lawful Development for a Proposed Development).Submitted 15 Oct 2026 · Hillingdon-80312_APP_2026_2420
- RUISLIP Hillingdon HA4 6HFPendingDemolition of conservatory and erection of single storey rear and part double storey side extensions.Submitted 14 Oct 2026 · Hillingdon-74783_APP_2026_2404
Where Hillingdon is
Boundary from planning.data.gov.uk under the Open Government Licence.
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Neighbouring authorities
- London Borough of Ealing
- London Borough of Harrow
- London Borough of Hounslow
- Slough Borough Council
- London Borough of Brent
- Spelthorne Borough Council
Distances are between the middle of the applications we hold for each authority, so they are a guide to what is next door rather than a measurement.