Two-storey extension planning approval in Selby
Based on decisions in the last 5 years, as of 22 Jun 2026.
Of 62 two-storey extension planning applications decided by Selby in the last 5 years, 82% were approved. This is the council's track record for this kind of work. It is a useful gauge before you apply, not a guarantee for any one application.
Other work in Selby
- Extension : 85% approved (324 decided)
- Rear extension : 84% approved (167 decided)
- Tree work : 72% approved (138 decided)
- Listed building / conservation : 83% approved (115 decided)
- Demolition : 86% approved (100 decided)
- Change of use : 49% approved (71 decided)
- Side extension : 94% approved (62 decided)
- Porch : 92% approved (49 decided)
Method
Approval rate = approved ÷ (approved + refused) over the public planning decisions we hold for Selby, matched to a type of work from the application description. We lead with the last few years so the figure reflects how Selby decides today, with the longer record as context. A rate is only shown once there are enough decided applications for it to be reliable. We publish aggregate figures only, never an individual application or applicant name. Read the full method and limits.