Loft Conversion approval rate in Buckinghamshire

Buckinghamshire approved 84.1% of loft conversion applications, based on 1,743 decisions analysed.

Last updated: August 2026

84.1%

loft conversion approval rate

1,743

Loft Conversion decisions

1,466

Approved

277

Refused

85.4%

Buckinghamshire overall

Loft Conversion applications are approved at roughly the same rate as the Buckinghamshire average (85.4%).

How loft conversion compares in Buckinghamshire

Loft Conversion (1,743 decided)

84.1%

Buckinghamshire all applications (25,837 decided)

85.4%

Planning a loft conversion in Buckinghamshire?

84.1% 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 loft conversion approval rate
✓ Nearest comparable loft conversion decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect

Free planning check for Buckinghamshire →

Other project types in Buckinghamshire

Rear Extension (8,152 decided)

87.7%

Garage / Parking (6,041 decided)

83.8%

Side Extension (4,584 decided)

88.3%

Dormer (2,775 decided)

84.5%

Front Extension (2,361 decided)

89.1%

Outbuilding (1,932 decided)

82.0%

New Build (1,361 decided)

76.9%

Change of Use (Residential) (1,093 decided)

76.4%

Conservatory (998 decided)

90.1%

Extension (General) (961 decided)

83.1%

Wraparound Extension (789 decided)

89.1%

Hip-to-Gable Conversion (460 decided)

84.8%

Basement (264 decided)

88.3%

Annex (255 decided)

82.7%

Flat Conversion (146 decided)

79.5%

HMO (90 decided)

68.9%

← All Buckinghamshire planning statistics

Check planning approval patterns, Free