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Basement approval rate in Pembrokeshire Coast National Park

Pembrokeshire Coast National Park approved 93.3% of basement applications, based on 15 decisions analysed.

Last updated: September 2026

93.3%
basement approval rate
15
Basement decisions
14
Approved
1
Refused
91.2%
Pembrokeshire Coast National Park overall

Basement applications are approved more often than the Pembrokeshire Coast National Park average (91.2%), suggesting the council is relatively receptive to these projects.

How basement compares in Pembrokeshire Coast National Park

Basement (15 decided)
93.3%
Pembrokeshire Coast National Park all applications (5,019 decided)
91.2%

Planning a basement in Pembrokeshire Coast National Park?

93.3% get approved, but the odds vary by street. Your Full Planning Analysis shows exactly what gets approved and refused near your property.

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Other project types in Pembrokeshire Coast National Park

Extension (General) (1,069 decided)
93.5%
Garage / Parking (539 decided)
92.8%
Outbuilding (457 decided)
93.4%
86.8%
Rear Extension (285 decided)
93.7%
Dormer (186 decided)
94.6%
Side Extension (155 decided)
98.1%
Conservatory (147 decided)
97.3%
New Build (118 decided)
83.9%
Annex (78 decided)
91.0%
Loft Conversion (57 decided)
93.0%
Front Extension (17 decided)
100.0%
Flat Conversion (12 decided)
91.7%
72.7%
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