66 Ashdown Drive, Tilgate, Crawley Data via plota.co.uk
Proposal
Prior notification for the erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5 metres and have a maximum height of 3.5 metres and an eaves height of 2.84 metres Data via plota.co.uk
Application progress
Prior approval not required on · Delegated · Last checked 5 Sept 2026
Documents 5
Decision & officer reports 1
Plans & drawings 3
Application forms 1
Site constraints 2
Checked on 11 September 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
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Other new applications on this street
Historical activity at this location
4 nearby applications on record - archival context, not part of the live application.
Nearby activity
Crawley is one of the slowest councils in England for householder decisions, ranking #288 out of 296. The council extends the time limit on 73% of applications - one of the highest rates in England. Expect your application to take longer than the standard deadline. Crawley is also one of the strictest councils - it refuses more householder applications than almost any other, with only 82% approved vs 90% nationally.
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66 Ashdown Drive, Tilgate, Crawley
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