We are an independent supplier of quality used cars for sale in Clondalkin, Dublin 22. All our vehicles come fully serviced and with warranty, and we offer online finance applications. Browse our ever increasing range now and get in touch if there’s a particular car you’re looking for. We look forward to helping you get the car of your dreams!

Bought a 2nd hand car recently, got a good deal and warranty included. Michael was laid back, straightforward and easy to deal with!

⭐⭐⭐⭐⭐
Diamond Car Sales and Service Centre has consistently delivered outstanding service, and it’s all thanks to their exceptional team.

Saeed and Fergus are absolute assets — knowledgeable, honest, and always going the extra mile to ensure every customer is looked after with care and professionalism. Whether it's a service or sales query, they’re both reliable and genuine — a rare combination these days.

I’d also like to give a special mention to Michael, the newest member of the crew. He brings the same energy, attention to detail, and customer-first attitude that makes this place stand out. It’s clear he’s already becoming a valuable part of the team.

If you’re looking for a trustworthy, top-quality experience — from car servicing to purchasing — I can’t recommend Diamond Car Sales and Service Centre highly enough.

I would be cautious when buying from this Car Sales. I bought a car from them 2024 and have had only problems since. Loads of, what seems to be hidden problems that were never discussed. I had a problem a couple of days after buying the car with the parking brake which they said may cost €300+, but they needed to get diagnostics done. Although I followed up, they never contacted me about the fix. After the first time using the back passenger seat, the belt became completely unraveled, after taking it to the garage they said the entire seatbelt system was broken, electrics gone, as if the car was in a crash Along with that, the other side is also broken and the seats cannot fold down. I have now had to spend a significant amount of money to get the car fixed.
I was told there was one owner and no accidents, but I am not sure if that’s correct!
Mostly my fault for not getting a full check on the car but also sad to not be able to trust where you are buying a car!

On the positive side, there was one gentleman who was very nice and friendly when I spoke to him about issues.

Avoid !!!
Their positive reviews are from family and friends. Dont trust them!

I bought my car here about a year ago. At first they were friendly and professional but after I paid, I realised quite quickly their service is very poor. First they told me my car will be serviced and valeted when I pick it up. I got there it wasn't valeted at all. They ended up knocking €50 off the price. Then on my drive home the windows weren't rolling down, I brought it for them to fix and at this stage I was worried so I decided I shouldn't take the car back to which they refused and said the window was a small electric issue that they already fixed so im not entitled to refund. After warranty expired,  i brought the car for full service as they said the previous owener always servjced this car  with them so they knew the car well. 2 weeks after service the engine oil light came on, i called them to ask if they had changed the filters/oil and they said they might not have if there was enough oil already. I topped up the oil and again a few weeks later the engine oil light came on again, i brought it back for them to check and they said it was an oil leak which wasn't detected during service.  To replace the oil filter now I'll have to pay them another €850 ( after spending 400+ for service the month before and tyre replacement). I left very disappointed and called different mechanics and they all quoted me €400-500. I will never go back to them again.

Came here for an urgent wheel bearing issue. They saw someone who arrived after us. We waited an hour and they were locking up at 6.20, didn't even turn us away to say they couldn't do it. Wasted our time. 6 lads, half of them on a couch. One of the lads who was initially working was smoking for about 30 minutes. Absolutely joke.

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There is a 1 Year warranty available from this dealer. Get in touch to find out more.

There is a history check available from this dealer. Get in touch to find out more.

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There is a warranty available from this dealer. Get in touch to find out more.

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