Miller Motorcars

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(43 reviews)
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Sales hours:
Service hours:
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Service Sales
Monday 8:00am–4:30pm 9:00am–6:00pm
Tuesday 8:00am–4:30pm 9:00am–6:00pm
Wednesday 8:00am–4:30pm 9:00am–6:00pm
Thursday 8:00am–4:30pm 9:00am–6:00pm
Friday 8:00am–4:30pm 9:00am–6:00pm
Saturday Closed 9:00am–4:00pm
Sunday Closed Closed
New (203) 987-5581 (203) 987-5581
Used (203) 987-3282 (203) 987-3282
Service (203) 987-3865 (203) 987-3865


See all 181 vehicles from this dealership.

About our dealership

This seller has been on since October 2009.
Miller Motorcars of Greenwich Connecticut is dedicated to bringing the finest in new and pre-owned motorcars to our loyal list of clients. Please accept our warmest welcome into the world of Alfa Romeo Aston Martin Bentley Bugatti Ferrari Maserati McLaren Pagani and Rolls-Royce. We are the only factory authorized dealership for most these unique brands in the state of Connecticut. Our dedicated staff at Miller Motorcars are on call to guide you through the purchasing experience and ensure that your new acquisition gives you nothing but stress-free enjoyment. Customer satisfaction is our number one priority.
A Premier Alfa Romeo Aston Martin Bentley Bugatti Ferrari Maserati McLaren Pagani & Rolls-Royce Dealer

Service center

Phone number (203) 987-3865

Service hours



(43 reviews)

A dealership’s rating is calculated by averaging its lifetime reviews.

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Highly recommend these guys.

Very impressed. Bought a Mclaren from this group. From start to finish, professional, fast, and over the top in service. Negotiation - my way - primarily by email, through to delivery and pickup of a Ferrari trade was very smooth and very fast. Jessica in sales is top notch, couldn't have done a better job. Paperwork and payoffs handled promptly right on time. Have never worked with a better highline auto dealership, every commitment honored, quality product delivered.


Corrupt ConMan

They canceled the part without me even notified this was after I waited five weeks then I told him to go ahead and order the part because I’ve already waited five weeks and today I find out that they’re sending my car back to New York this place is the most corrupt disgusting car dealership I’ve ever dealt with in my life and I’m in my 60s everything is about cash the Rolls Royce warranty they could care less about And by the way it’s $5000 per year for the extended warranty it doesn’t cover anything according to Mela they want to charge me for every single last thing if they can’t charge you for it they don’t want to fix it do yourself a favor stay away from these con artist they are worse than attorneys


Horrible AVOID

After six weeks waiting for my part to be delivered this Rolls Royce dealership called me to tell me they canceled the order without even contact to me first I don’t know what the excuse was but I know the service manager said that he was going to try to expedite the part and agreed that he should’ve called me tonight I just found out my car is one hour away from being delivered back to my house this is the worst and most ridiculous horrifying I’ve ever had in my life with this dealership avoid at all cost


Great experience with Miller

Bought a 2016 Maserati Gran Turismo from Ismail and couldn't be happier. Sent an email via on Sunday night at 8:50 got a return email at 9:00 from Ismail who was great to deal with.As it was a 6 plus hour drive they held the car for me.The car was exactly as represented.There was a small imperfection on the rear bumper which I would have been ok with touching up but they wanted to repaint the bumper. Ismail then told me that as we had travelled so far they would deliver the car to our home.It arrived on time as promised. I am very fussy about bodywork and they did an excellent job. Miller has a mind blowing inventory and were super friendly and took great care of us. Would return to Miller and Ismail without hesitation. Thanks!


Alfa Romeo Greenwich

Visited Alfa Romeo in Greenwich to purchase a brand new vehicle. Had the pleasure of having Sean Williams as my sales specialist. Sean did a fantastic job going out of his way to provide exceptional customer service and really expressed his knowledge and passion for these vehicles. I recommend Sean Williams to anyone looking to purchase or lease a vehicle.


Time for a new car!

Time was up on my 2017 Giulia TI sport lease through Miller and my original salesman had moved on so I stopped in and met Sean Williams! What a great experience I had. Sean helped find the exact 2019 Giulia TI Sport I was looking for and I ended up turning early to be sure I could lock into another great ride!


Alfa Rome Greenwich

Sean Williams is the best salesmen I have ever worked with. If you are interested in an Alfa, go see him in Greenwich. His work ethic is outstanding and he just finds a way to get you the best deal possible.


Alfa Romeo sales agent Sean Williams rocks!

We just purchased an Alfa Romeo Stelvio from Miller Motor Cars. Sean Williams was knowledgeable, thorough and personable. We had a tremendous car buying experience. We recommend Sean and Miller Motor Cars.


Best Car Buying Experience Hands Down

Thanks Sean for getting every thing together in such a tight window. Your knowledge and professionalism were very much appreciated. The entire process was nothing less than spectacular and I'd be happy to recommend Miller Motorcars to anyone. Thanks Again


Reach out to Sean for exceptional service!

I had the pleasure of working with Sean over at Miller Motorcars, he was extremely professional and helped me throughout the entire process. There were some issues with my insurance and Sean handled it all without me having to lift a finger, staying in contact with me weeks after the sale to make sure everything was up to par. He is a great person to work with if you're looking for a new car. I'd definitely recommend reaching out to him for any questions, he is always there to help.

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