Criminal Solicitors Cardiff
Mary Monson Solicitors
Sophia House28 Cathedral RoadCardiffCF11 9LJDiversity friendly, everybody welcome
Criminal Defence Solicitors in Cardiff
Our Cardiff criminal defence team meets clients at Sophia House, near Sophia Gardens, about police interviews, serious crime, fraud and sexual offence allegations. Whether you are under investigation or facing court proceedings, we offer confidential appointments in person by arrangement or via secure videocall.

What clients say about our Cardiff office
Frequently asked questions
Yes. Appointments are available by prior arrangement at Sophia House, 28 Cathedral Road, Cardiff CF11 9LJ. We can also arrange a confidential video consultation if that is more convenient. Please contact us before visiting.
Our criminal defence team advises on police interviews, pre-charge investigations, serious crime, fraud and sexual offence allegations, as well as court proceedings. We assist both individuals and businesses, including people facing allegations for the first time.
Cardiff Council’s Sophia Gardens car park (CF11 9FH) is a short walk from Sophia House. Some on-street parking on Cathedral Road and nearby streets is restricted, so check the signs before leaving your vehicle. Contact us ahead of your appointment if you need specific access arrangements.
Local buses serve Cathedral Road, close to Sophia House. Cardiff Central and Cardiff Queen Street railway stations are each approximately a 20-minute walk away, depending on the route. Our office is also near Sophia Gardens and Bute Park.
Cardiff Crown Court is at The Law Courts, Cathays Park (CF10 3PG), while Cardiff Magistrates’ Court is at Fitzalan Place (CF24 0RZ). Our solicitors can discuss representation for criminal proceedings in Cardiff and South Wales. Always check your hearing notice for the correct court and time.
Yes. If you have been invited to a voluntary police interview, arrested or contacted about an investigation, seek legal advice as early as possible. Contact our criminal defence team to discuss representation, availability and what to expect; an initial office visit may not be necessary.
Please let us know about any mobility or other accessibility requirements when booking. Access arrangements can depend on the meeting room used at Sophia House, so we will check the available facilities and confirm suitable arrangements before your visit.

Meet our top defence lawyers

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