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Since 1963
The Denis Mahony Motor Group was founded in 1963 on Glasnevin Hill, Dublin 11. Since then the group has transformed itself into one of the leading motor retail groups in Ireland.
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over 60 years in business
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Reviews
“Dealt with tom in denis mahony kilbarrack Very genuine helpfully person deal done in a few minutes and hassle free. A fantastic experience . Collected car and another guy did the handover again kind and genuine . Will be back when I'm upgrading again . Would recommend this garage to anyone with no hesitation. 5 star service.”
Clive kenny
Dublin , Nov 2025
Denis Mahony Ltd. Supports local clubs
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01-8281100
