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Arun planning approval rate

Arun council approved 93.7% of planning applications and refused 6.3%, based on 2,451 decisions analysed. Ranked 163rd out of 221 councils for strictness.

Last updated: March 2026 · Based on decisions from January 2020 to present

93.7%
overall approval rate
2,451
Decisions analysed
2,297
Approved
154
Refused
0
Wards covered
Planning in Arun? Check your postcode to see approval rates specific to your ward and street.

Approval rate by application type

Different application types have different approval rates in Arun. Householder and full planning applications typically have the highest volume.

Other (2,451 decided)
93.7%

Approval rate by project type

These rates are based on what homeowners are actually building in Arun — mined from 2,451 proposal descriptions.

Rear Extension (190 decided)
97.9%
Garage / Parking (187 decided)
88.8%
Side Extension (91 decided)
96.7%
Dormer (90 decided)
92.2%
Extension (General) (74 decided)
93.2%
Conservatory (63 decided)
100.0%
Outbuilding (47 decided)
91.5%
Loft Conversion (43 decided)
95.3%
Front Extension (42 decided)
100.0%
New Build (17 decided)
88.2%
93.8%
Annex (12 decided)
100.0%
91.7%
100.0%

Approval rate by ward

Planning outcomes vary significantly by ward within Arun. Click any ward for detailed statistics.

Wards in Arun

Recent comparable decisions

The most recent residential planning decisions in Arun, showing how the council decides real applications.

Demolition of conservatory and detached garage. Construction of single storey ex · ·
Approved
Single storey side extension. · ·
Approved
Replacement single storey side extension. · ·
Approved

Showing 3 of 200 comparable decisions. See all 200 in the Pro Report →

What gets approved near your property?

In Arun, 1 in 16 applications are refused. Your PlanningLens Pro Report gives you 17 pages of intelligence specific to your property:

✓ Ward-level approval rates for your exact area
✓ Common refusal reasons in Arun
✓ Your 10 nearest comparable planning decisions
✓ Appeal success rates
✓ PDF report to share with your architect
Get Arun Pro Report — £79

Less than one set of revised drawings. Based on 2,451 decisions.

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