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Your Local Dentist in Butetown, Cardiff

Looking for a trusted dentist in Butetown or Cardiff Bay? At Loudoun Square Dental Practice, part of Hywel Samuel & Associates, we’ve cared for the local community for over 15 years from our base inside Loudoun Square Medical Centre.

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Loudoun Square Dental Practice, part of Hywel Samuel and Associates

NHS and Private Dental Care

Our team provides high-quality, affordable dental care for the people of Butetown and the wider Cardiff Bay area, in a welcoming environment. Whether you need an NHS dentist in Cardiff or a private practice offering the latest cosmetic treatments, our team is here to help. We welcome:

  • Patients allocated to us by the Local Health Board through the Welsh Dental Access Portal
  • New private patients
  • Anyone looking to improve their smile with cosmetic dentistry, or simply maintain good oral health

Why Choose Us?

  • Friendly, experienced dental team
  • Cosmetic dentistry and facial aesthetics
  • Professional dental hygiene services
  • Affordable membership plan
  • Close to Cardiff Bay and the city centre
loudoun square dental practice surgery

Contact our team today to enquire about NHS care through the Welsh Dental Access Portal, our private services, or our membership plan. You’ll find our phone number, email and opening hours below.

Loudoun Square Medical Centre, Butetown

Telephone: 029 2183 3235

Email: patientcare@hywelsamuel.co.uk

Address: Loudoun Square Medical Centre, Plasiona, Butetown, Cardiff CF10 5HW Opening Times: Mon-Thurs 8.30 – 5pm and Fri 8.30 – 2pm
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Dental Emergency Information

If you have a dental emergency outside practice hours that can’t wait for example severe swelling, dental injury or bleeding you can call the Dental Helpline on 0300 10 20 247. This service is available after 6pm week days, weekends and bank holidays.

Complete Dental Care Under One Roof

We provide a wide range of treatments for the whole family, including NHS dentistry, private dentistry, cosmetic dentistry, tooth whitening, composite bonding, facial aesthetics, dental hygiene appointments and preventative care. Whether you need a routine examination, relief from dental pain, or a full smile makeover, our team will tailor your treatment to your needs.

Join Our Dental Membership Plan

Our membership plan helps you spread the cost of routine dental care. It includes regular examinations and hygiene appointments, discounts on selected treatments, and priority access to appointments.

Part of an Established Cardiff Dental Family

Loudoun Square Dental Practice is part of Hywel Samuel & Associates, working alongside our sister practice, Golate Dental Practice, established in Cardiff city centre for over 40 years. Together, the two practices combine decades of clinical experience with modern technology and a patient-first approach, across Cardiff.

Get in Touch Online

Quick Contact

029 2183 3235

Loudoun Square Dental Practice

0300 10 20 247

Dental Helpline. This service is available after 6pm week days, weekends and bank holidays.

Email Us

Email our team directly or use our secure contact form.

Opening Times

Mon-Thurs 8.30am-5pm
Fri 8.30am-2pm

Posted on Google Google
Alec Welch
28/07/2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Always very helpful, informative, friendly and good value. Would recommend
Posted on Google Google
Marc
11/07/2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Hywel is a legend.
Posted on Google Google
Sophie Lee
10/06/2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I never normally leave reviews but after years of being a very anxious patient I feel like I’ve finally been getting the best care and am on the road to being proud of my smile again. I’ve seen one or two different dentists here but Rebecca in particular has been fundamental in getting me on the right path. She has been very understanding and respectful of my anxiety and emotions around treatment but has also been direct and informative and I’m so grateful to her. I also generally really like the atmosphere at this dentist and the receptionists are always so polite and down to earth, Nathaniel in particular. Thank you.
Posted on Google Google
Sarah N
10/06/2026
Google star 1Google star 2Google star 3Google star 4Google star 5
I came to this practice to enquire about treatment and a membership, the reception staff are very friendly and welcoming and the dentist I saw Emily perkins was great, I had a scale and polish and a composite bond on 5 top teeth she have done an amazing job I'm very happy and feeling confident with my new smile, thank you very much
Posted on Google Google
D C
07/05/2026
Google star 1Google star 2Google star 3Google star 4Google star 5
Ive been coming here for mearly 20 years Osiam first and now Leah The staff sre lovely too . Was lucky to find them when I moved here

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INDEPENDENTLY RUN FOR 40 YEARS+

Convenient, quality dental care in the heart of Cardiff

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Mon – Thu: 8am – 6pm
Fri: 8am – 5pm

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