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5588/APP/2026/29

Full application at 15 COLLINS DRIVE RUISLIP, Hillingdon. View planning documents, track the decision and get email alerts on updates.

Enriching application data
2/3
Council recordsAppealsFlood risk
Permitted
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Conversion of roof space to habitable use including a rear dormer with Juliette balcony, 3no. front facing rooflights, and conversion of roof form from hipped to gable ended following the removal of chimney. Addition of render insulation to external walls.

5588/APP/2026/29

Medium
Full

15 COLLINS DRIVE RUISLIP

Submitted5 Jan
Validated
Consultation
Target
Decided6 Mar
8 weeks typical decision time in Hillingdon80% of full applications approved

This is a full planning application for a dormer extension at 15 COLLINS DRIVE RUISLIP. Hillingdon has handled 4,983 applications of this type and approves 80% of them, typically deciding them in 56 days. This one was decided in 60 days, 4 days longer than Hillingdon's median. There are no previous applications recorded at this address. In the past year there have been 61 applications across EASTCOTE 2022. We hold 411 applications in total for the HA4 postcode area.

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Application Details

Reference
5588/APP/2026/29
Address
15 COLLINS DRIVE RUISLIP
Postcode
HA4 9EL
Local Authority
Hillingdon
Application Type
Full
Scale / Size
Medium
Decision Status
Permitted

Applicant & Agent

Planning Application Dates

Date Decided
6 March 2026
Date Submitted
5 January 2026

Planning Decision

Publicity

Appeal

Additional Information

Coordinates
51.570076, -0.394141

Source: Hillingdon