Outbuilding approval rate in North Northamptonshire
North Northamptonshire approved 91.4% of outbuilding applications, based on 210 decisions analysed.
Last updated: September 2026
91.4%
outbuilding approval rate
210
Outbuilding decisions
192
Approved
18
Refused
88.8%
North Northamptonshire overall
Outbuilding applications are approved more often than the North Northamptonshire average (88.8%), suggesting the council is relatively receptive to these projects.
How outbuilding compares in North Northamptonshire
Outbuilding
91.4%
North Northamptonshire all applications
88.8%
Planning a outbuilding in North Northamptonshire?
91.4% 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
Free planning check for North Northamptonshire →
✓ Nearest comparable outbuilding decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Planning professional? PlanningLens runs refusal alerts and evidence packs for North Northamptonshire and any other published UK council — see the data services →
Other project types in North Northamptonshire
93.1%
90.5%
90.8%
94.2%
96.7%
94.7%
85.6%
86.1%
87.9%
89.5%
83.3%
91.3%
90.0%