Dormer approval rate in Merthyr Tydfil
Merthyr Tydfil approved 79.4% of dormer applications, based on 34 decisions analysed.
Last updated: June 2026
79.4%
dormer approval rate
34
Dormer decisions
27
Approved
7
Refused
90.6%
Merthyr Tydfil overall
Dormer applications are refused more often than the Merthyr Tydfil average (90.6%), suggesting the council scrutinises these projects more closely.
How dormer compares in Merthyr Tydfil
Dormer
79.4%
Merthyr Tydfil all applications
90.6%
Planning a dormer in Merthyr Tydfil?
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✓ Nearest comparable dormer decisions
✓ Refusal triggers specific to your area
✓ PDF report for your architect
Other project types in Merthyr Tydfil
92.4%
98.6%
88.6%
87.9%
89.6%
85.7%
21.1%
94.4%
81.2%
90.9%