Front Extension approval rate in Slough
Slough approved 82.2% of front extension applications, based on 326 decisions analysed.
Last updated: March 2026
82.2%
front extension approval rate
326
Front Extension decisions
268
Approved
58
Refused
82.2%
Slough overall
Front Extension applications are approved at roughly the same rate as the Slough average (82.2%).
How front extension compares in Slough
Front Extension
82.2%
Slough all applications
82.2%
Planning a front extension in Slough?
82.2% get approved — but the odds vary by street. Your Pro Report shows exactly what gets approved and refused near your property.
✓ Your ward's front extension approval rate
✓ Nearest comparable front extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Get Slough Pro Report — £79
✓ Nearest comparable front extension decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Less than one set of revised drawings.
Other project types in Slough
84.3%
86.4%
86.9%
85.3%
82.9%
84.3%
87.5%
82.2%
75.4%
91.3%
69.4%
44.1%
88.2%
83.3%