Annex approval rate in Causeway Coast and Glens Borough Council

Causeway Coast and Glens Borough Council approved 94.7% of annex applications, based on 113 decisions analysed.

Last updated: June 2026

94.7%

annex approval rate

113

Annex decisions

107

Approved

Refused

94.3%

Causeway Coast and Glens Borough Council overall

Annex applications are approved at roughly the same rate as the Causeway Coast and Glens Borough Council average (94.3%).

How annex compares in Causeway Coast and Glens Borough Council

Annex (113 decided)

94.7%

Causeway Coast and Glens Borough Council all applications (9,684 decided)

94.3%

Planning a annex in Causeway Coast and Glens Borough Council?

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Other project types in Causeway Coast and Glens Borough Council

Garage / Parking (2,990 decided)

93.6%

Extension (General) (1,410 decided)

97.6%

Rear Extension (1,107 decided)

99.0%

Side Extension (570 decided)

99.1%

Outbuilding (501 decided)

91.0%

New Build (497 decided)

89.9%

Change of Use (Residential) (471 decided)

93.4%

Dormer (195 decided)

99.0%

Front Extension (122 decided)

98.4%

Wraparound Extension (71 decided)

98.6%

Conservatory (50 decided)

100.0%

Basement (42 decided)

95.2%

HMO (41 decided)

100.0%

Loft Conversion (35 decided)

97.1%

← All Causeway Coast and Glens Borough Council planning statistics

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