Outbuilding approval rate in Tonbridge & Malling

Tonbridge & Malling approved 84.3% of outbuilding applications, based on 642 decisions analysed.

Last updated: March 2026

84.3%

outbuilding approval rate

642

Outbuilding decisions

541

Approved

101

Refused

90.3%

Tonbridge & Malling overall

Outbuilding applications are refused more often than the Tonbridge & Malling average (90.3%), suggesting the council scrutinises these projects more closely.

How outbuilding compares in Tonbridge & Malling

Outbuilding (642 decided)

84.3%

Tonbridge & Malling all applications (10,563 decided)

90.3%

Planning a outbuilding in Tonbridge & Malling?

84.3% get approved — but the odds vary by street. Your Pro Report 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

Get Tonbridge & Malling Pro Report — £79

Less than one set of revised drawings.