Data-backed planning intelligence · 3,840,000+ decisions analysed across England, Scotland, Wales and Northern Ireland

Outbuilding approval rate in York

York approved 88.2% of outbuilding applications, based on 382 decisions analysed.

Last updated: September 2026

88.2%
outbuilding approval rate
382
Outbuilding decisions
337
Approved
45
Refused
89.1%
York overall

Outbuilding applications are approved at roughly the same rate as the York average (89.1%).

How outbuilding compares in York

Outbuilding (382 decided)
88.2%
York all applications (6,750 decided)
89.1%

Planning a outbuilding in York?

88.2% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

✓ Your ward's outbuilding approval rate
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
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Planning professional? PlanningLens runs refusal alerts and evidence packs for York and any other published UK council — see the data services →

Other project types in York

Rear Extension (2,643 decided)
93.9%
Side Extension (1,746 decided)
93.1%
Garage / Parking (1,307 decided)
90.1%
Dormer (878 decided)
88.5%
Extension (General) (651 decided)
88.5%
76.5%
Wraparound Extension (567 decided)
94.7%
New Build (468 decided)
75.4%
Front Extension (383 decided)
92.4%
HMO (381 decided)
84.3%
Conservatory (328 decided)
96.0%
Loft Conversion (242 decided)
90.1%
92.5%
Annex (116 decided)
85.3%
Basement (87 decided)
87.4%
Flat Conversion (27 decided)
63.0%
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