Two-storey extension planning approval in Bury
Based on decisions in the last 5 years, as of 16 Jun 2026.
Of 263 two-storey extension planning applications decided by Bury in the last 5 years, 92% 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 Bury
- Extension : 95% approved (1,073 decided)
- Rear extension : 96% approved (559 decided)
- Side extension : 93% approved (272 decided)
- Loft conversion : 89% approved (201 decided)
- Porch : 97% approved (147 decided)
- Change of use : 76% approved (117 decided)
- Demolition : 92% approved (110 decided)
- Balcony / roof terrace : 87% approved (98 decided)
Method
Approval rate = approved ÷ (approved + refused) over the public planning decisions we hold for Bury, matched to a type of work from the application description. We lead with the last few years so the figure reflects how Bury 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.