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Used
Buick cars
for sale
near
Islip, NY
under $30,000
- Down Payment
- $0
- Net trade-in value
- $0
- Months
- 72
- APR
- 7.0%
- Sales tax
- 0.0%
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.






Used
2023 Buick Envision Essence AWD
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Reviews
Amazing.
Amazing. I love my lexus and I love this dealership. 5 star service and Mike is the best. Kamal too as well as Shiv in sales. Great place to buy and service
My only complaint is that I cannot seem to close the door
My only complaint is that I cannot seem to close the door mirrors. Small complaint and not really a flaw but cosmetic. The car is amazing. It has plenty of room and acceleration. It is comfortable and luxurious too.






Used
2024 Buick Envision Sport Touring AWD
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rental
Great customer service. Great manager and staff at Hertz Rental in Smithtown, NY. They were polite, quick and easy. I will definitely recommend the place to friends!
This is my 3rd Buick.
This is my 3rd Buick. Loved my LaCrosse and just now upgraded to the Invision Avenir. Very satisfied with the look and upgraded options. Performance is a bit less than my LaCrosse with the V6 but adequate.






Buick Certified
2021 Buick Envision Avenir
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Reviews
Called Saturday afternoon with an emissions problem and
Called Saturday afternoon with an emissions problem and made an appointment for Monday morning. Truck repaired while I waited .You can’t get better service than that!
So far its been a good vehicle.
So far its been a good vehicle. It's drives and handles well. Safety features excellent. Gas mileage excellent. Hugs the road good. I like the camera in rearview mirror.






Used
2022 Buick Envision FWD Preferred
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Reviews
It has been a pleasure working alongside Carlos at stream
It has been a pleasure working alongside Carlos at stream auto. He and his team made it an easy smooth transition for me to leave there with a great car and a smile on my face thanks again team five stars to Carlos
Fate..? Maybe.
I was kind of forced into my 2022 Envision during the inventory crisis post covid. My Alfa Romeo Giulia lease was totaled. I lost the market equity as Ally being the lessor is entitled to retain all over payment. I needed a vehicle quick. Upon arriving at my local Buick GMC dealer I asked what was on the lot long enough they wanted to move. The answer was a Preferred awd Envision in Burnished Bronze. I bought it, was surprised with the "premium sound system" (not Bose). Love the quiet smooth ride. This 2.0 is not the Alfa's 2.0 that is for sure, but I have had no issues getting around or through slow traffic. All in all... I was, and continue to be, a year later impressed. Well done Buick, just wish it had LUMBAR.






Buick Certified
2023 Buick Enclave Essence AWD
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Reviews
I had a great experience at Generation Buick GMC with Joe
I had a great experience at Generation Buick GMC with Joe Rossetti. He met all my needs, I will be recommending all of my friends.
Buick enclave
Was looking for safety and security in a suv Comfort for neck and back were important this particular model goes above and beyond. Ride is smooth and quiet with what engine doesn't have in speed it has in hidden torque in motor. Black on black with black grill and rims with crushed glass in the paint, so many compliments especially how masculine looking the vehicle is The dealership Garber of Fort pierce has been amazing from sales to service to accessories Best purchase I've made in years highly recommended






Used
2019 Buick Envision Premium I
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Smithtown ford
Will and John made buying process a pleasure. All of my concerns were answered and taken care of.
2019 Buick Envision has vibration an shaking issue
I’ve had my 2019 Buick Envision since January of this year (2023). We were traveling from GA to MS today and for the first time ever after hitting a bump two different times (a couple hours apart) our vehicle started vibrating and shaking terribly. Very concerning.






Used
2024 Buick Encore GX Sport Touring
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Reviews
Excellent service by Anthony.
Excellent service by Anthony. We have bought many cars from Anthony Pavone. He always does the right thing?
For the money you can't do much better.
For the money you can't do much better. Quiet, sleek and has lots of options available. Has plenty of room and storage for this class of car. Love the AWD version as I live in a part of the country that gets a fair amount of snow.






Used
2022 Buick Encore GX Select
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Reviews
On March 25, 2025, my EXCELLENT 2024 Buick Envista
On March 25, 2025, my EXCELLENT 2024 Buick Envista received maintenance service at Arnold Chevrolet Buick in West Babylon, N.Y. Service advisor, Gregory Silano, was friendly, knowledgeable, attentive, and efficient. The work was performed expertly with a short wait time. Scheduling a convenient appointment was quick and easy. Arnold Chevrolet Buick in West Babylon, N.Y. is the BEST dealership, with the very best sales, automobile service, and customer service associates. I highly recommend Arnold Chevrolet Buick in West Babylon, N.Y 11704
What a nice surprise.
I unexpectedly wound up leasing a 2022 Buick Encore GX. I have been very happy with all of the features and performance of the vehicle. It is peppy, handles great and is quite comfortable. A small step down in size from a Chevy Equinox and it has worked out extremely well.






Used
2022 Buick Encore Preferred
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Reviews
I always receive prompt and courteous service every time
I always receive prompt and courteous service every time I visit Arnold Chevrolet. I have serviced my car here since I purchased it from this dealer several years ago.
Very good vehicle.
Very good vehicle. Not that great on gas, but ok for all wheel drive. Lots of room up front, really like the the all wheel drive.






Used
2024 Buick Envista Sport Touring
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I had a good experience with sales and service!
I had a good experience with sales and service! They are very nice and got me into my new frontier and also have a pathfinder.
The reason why I am writing this is because I know the
The reason why I am writing this is because I know the mileage is off because there is no way I can drive 100 miles in the city in one day it's not possible. This is a complaint for me because I feel it needs to be looked at.






Vehicle information
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Reviews
I visited on the second day being opened and had a great
I visited on the second day being opened and had a great experience in buying a 2022 Explorer and trading in a 2016. It was seamless. Had an issue with the new car that turned out to be a factory defect that they had Ford correct. All good. I’ll be back.
Class , comfort and sport all in one vehicle!
Since 2011 I’ve noticed and admired the newly designed Buick Regal and every time I saw them I wondered about them. I had a 1998 Buick Regal GS with the super charge 3.8 litre engine thatI sold years ago. Fast forward to 2021 and here I am a proud owner of a 2017 Regal Premium 1 with the 2.0 turbo engine. Let me say that I love this car. I love the room in it and the comfortable leather seats and because I’m here in Toronto, Canada area the heated seats and steering wheel. My Regal is a sweet car! Quick as a whip and great on gas. My wife and I will enjoy many a trip in this beautiful car! I absolutely recommend and only wish I had of bought one sooner ! Lucky for us our Regal only has 19,000km or about 12 thousand miles on it. People just don’t take notice of these cars thinking it’s an old mans car - if that’s the case they are sadly missing out.






Used
2020 Buick Encore GX Preferred
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Only problem.
Only problem. They praise. My car too low. If they raise my car appraisal. I will make a deal.
Supeerb Automobile
What a superb automobile. This is what I have wanted in a long time. It has more bells and whistles than I really need but it is very nice to have them. Everything I marked above is definitely true and more. I would highly recommend this auto to everyone interested in buying one. Believe the right ups on this auto that others have also made.






Used
2024 Buick Encore GX Sport Touring
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Reviews
Transaction was very smooth from start to finish.
Transaction was very smooth from start to finish. Sales staff was very professional, especially Greg and Joseph who were very responsive.
My wife and I are very pleased with our 2024 Encore GX
My wife and I are very pleased with our 2024 Encore GX purchased used w/ only 2500 mi on the clock. The Encore GX is one of the current Buick lineup of 3 small SUVs for about $25k; I suspect these hidden gems are unknown to many Americans. Unfortunately Buick's focus on China has resulted in the Buick brand being all but forgotten in the US. The NHTSA has given a ***** Overall Safety Rating to the 2024 GX. I have one negative with the Encore -- I'm 6'-1" and the Encore is small for me. Some call the cabin "surprisingly roomy" for a sub-compact suv. Truth be said IT'S JUST SMALL. Likes * 1.2L Turbo engine surprisingly strong in city driving * Entry-level luxury at a moderate price * Fun to drive (some call it boring) * Lots and lots and ... of safety features * Excellent mileage (30+ mpg) for an ICE SUV * Sits up high (as a SUV should!) due to 18" wheels * Quiet cabin due to Buick's QuietTuning technology * Heated seats, steering wheel, outside mirrors * Physical buttons/knobs for radio, climate controls -great * Power hatch/liftgate w/ kick plate - very handy * Traction & Stability control Dislikes * 1.2L Turbo engine is somewhat challenged on the highway * Design same-same as every other small SUV on the road * Digital Speedo and NO Tach; I prefer the real thing * Seats are narrow, hard and uncomfortable on long trips * Road noise is worse than expected for a Buick * Small cargo area w/o rear seat backs down * Insufficient legroom in back seats * Insufficient rear headroom for tall persons * AM/FM/Satellite radio difficult to program * VERY sensitive brakes and accelerator






Used
2017 Buick Encore Preferred
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I had a great experience buying my 2026 Kia Sorento at
I had a great experience buying my 2026 Kia Sorento at Eagle Kia! Steven Aguirre was extremely helpful and guided me through the entire process, making everything smooth and stress-free. I truly appreciate his professionalism and friendly attitude. Highly recommend asking for him if you’re looking to buy a new car!
Knock on Wood. No problems like the other reviews
I leased this 2017 Encore in 2017 after the lease was up I bought it. Now in 2024 I am just putting tires on it. I put a new battery in last year. That's it! I change the oil. I have read the bad reviews and am surprised. To be fair I drive in town and 6000 to 7000 miles a year.






Buick Certified
2022 Buick Encore Preferred
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Reviews
Stanley in the service department was great, as is
Stanley in the service department was great, as is everyone at RVC GMC! Had the oil changed while I waited, and it was done promptly as promised.
Great car for the money.
Great car for the money. Easy to park and has been very reliable. Would definitely recommend this suv. I love the hatchback and can fit a ton of stuff in the back. Much more useful than a sedan and the back seats fold down.






Used
2022 Buick Encore Preferred
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Reviews
My Experience of purchasing my new cheverolet was
Me and my wife were interested in purchasing a new Chevy - once we entered the showroom our salesperson John Perlazza was incredibly knowledgeable regarding the automobiles in the Chevy family. He was not pushy, but very helpful with us on the right car to choose. In the end we purchased two Chevy Trax automobiles. I was so impressed with my experience at East Hills Chevy that I recently came back with my father and he also purchased a Chevy Impala from John Perlazza Sincerely Kevin Donovan
I was looking for a car that had great gas mileage and
I was looking for a car that had great gas mileage and still had plenty of room with a hatchback and was fun to drive. I definitely found it with the Buick Encore. It has been great in the winter with the all wheel drive also. The back seats fold down which I really like so you can fit a ton of stuff in the back like camping gear or shopping treasures. It has excellent connectivity with the cell phone with bluetooth or a usb cable. It has been easy to maintain also and have just had to do oil changes and has been super reliable. I would recommend the Encore to anyone I know and think that what you are getting for the money is hard to find in any other car on the market today.






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service
service mgr is great!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
I bought this used with 26,000 miles in the spring of
I bought this used with 26,000 miles in the spring of 2024. I love the styling, interior, and value. My only complaint is that the angle of the infotainment display can make it difficult to see due to reflections, especially in bright sunlight. I love the AWD option, it adds to stability - even in dry conditions. The remote start is handy in cold weather since I now live in an apartment and no longer have a garage. Performance with the optional engine is more than adequate.






Buick Certified
2024 Buick Encore GX Sport Touring
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Reviews
Great service from Zach.
Great service from Zach. Very knowledgeable and thorough. Will definitely recommend him and Generation Buick GMC to my friends and family.
The Encore 2024 GX ST is my second GM car, which has
The Encore 2024 GX ST is my second GM car, which has truly impressed me. I've driven various vehicles, including Honda, Infiniti, Toyota, and Saturn, but the Encore GX truly stands out. Its sleek and attractive exterior design caught my eye immediately. On the inside, the elegant beige leather seats create a luxurious atmosphere, and the state-of-the-art infotainment system adds to the overall appeal. The exterior has been significantly improved with the modern Buick logo, giving the car a more contemporary look. One of the most outstanding aspects of the Buick Encore GX is the driving experience. Navigating the vehicle is incredibly easy, and when you press on the accelerator, the car effortlessly gains speed. This is in stark contrast to my previous experience with the Toyota RAV4, which struggled to accelerate quickly. Overall, I'm thoroughly pleased with the Encore GX and would highly recommend it to anyone in the market for a new car.






Used
2022 Buick Envision FWD Preferred
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Reviews
October 26, 2025, my car needed scheduled maintenance,
October 26, 2025, my car needed scheduled maintenance, which included oil change, new filter, tire rotation, and multipoint inspection. As always, Arnold Chevrolet Buick dealership service department was excellent. It was easy to schedule an appointment time that was convenient for me. The advisor, Brandon Coraci, was friendly, welcoming, knowledgeable, and efficient. My wait time in the clean and comfortable waiting room was short. All the service was performed expertly. I have purchased/leased 6 vehicles from Arnold Chevrolet Buick dealership. I have only had the Arnold Chevrolet Buick dealership service department do service on my cars. For 25 years, I have been, and I continue to be, very happy with the sales and service departments at Arnold Chevrolet Buick dealership of West Babylon. I highly recommend this dealership.
Tina's Envision
We bought a new Buick Envision Avenir a few weeks ago and it's a beauty. Styling is beautiful and it handles really nice. Interior is very comfortable.






Used
2024 Buick Envision Sport Touring AWD
Vehicle information
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Reviews
Fantastic service very professional timely on paperwork
Fantastic service very professional timely on paperwork car was ready for test drive would purchase a vehicle from them again
Buick is bringing sexy back.
Buick is bringing sexy back. I have had two friends say it looks like a Porsche and an Audi. The Sport Touring model is the sexiest car I've ever driven. Super comfortable with lots of head and leg room. The seats are ergonomically designed. The dash is a technical marvel. Runs great and even gets 30 MPG on the highway
About Buick
What is the cheapest Buick vehicle available?
The Buick Lucerne is the cheapest available vehicle by average Cars.com listing price in Buick's lineup, with an average listing price of $7,090.
Which Buick vehicle has the best MPG?
The hybrid Buick LaCrosse can reach up to 25 MPG city and 35 MPG highway for a combined rating of 29 MPG. The Buick Encore GX with traditional internal combustion engine offers up to 29 MPG city and 31 MPG highway for a combined rating of 30 MPG.
These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.
Which Buick vehicle has the most deals?
The Buick Enclave has the most available deals on Cars.com with 1418 great deals out of 3911 listings starting at $1,900.
Where can I find the most Buick deals?
The most Buick deals can be found near Hauppauge, NY with 28 great deals out of 73 listings starting at $5,950.
*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration fees, lien fees, or any other fees that may be imposed by a governmental agency in connection with the sale and financing of the vehicle. Other taxes may apply. They do not represent a financing offer or a guarantee of credit from the seller. Actual terms vary by lender.
**Your Saved Vehicles list will be shared along with your contact information when you submit a vehicle request to a dealership. To opt out of this sharing, please view your options on Cars.com Privacy Notice.
Used Buick by price
Buick under $30,000 by city
-
Buick under $30,000 in East Islip, NY
27 Great Deals out of 60 listings starting at $5,950
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Buick under $30,000 in Islip Terrace, NY
25 Great Deals out of 58 listings starting at $5,950
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Buick under $30,000 in North Great River, NY
23 Great Deals out of 55 listings starting at $5,950
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Buick under $30,000 in Great River, NY
21 Great Deals out of 52 listings starting at $9,295
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Buick under $30,000 in Oakdale, NY
21 Great Deals out of 52 listings starting at $9,295
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Buick under $30,000 in Central Islip, NY
25 Great Deals out of 60 listings starting at $5,950
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Buick under $30,000 in Bay Shore, NY
26 Great Deals out of 57 listings starting at $5,950
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Buick under $30,000 in Bohemia, NY
23 Great Deals out of 55 listings starting at $5,950
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Buick under $30,000 in North Bay Shore, NY
26 Great Deals out of 57 listings starting at $5,950
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Buick under $30,000 in Brightwaters, NY
26 Great Deals out of 57 listings starting at $5,950
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Buick under $30,000 in West Sayville, NY
21 Great Deals out of 51 listings starting at $9,295
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Buick under $30,000 in Brentwood, NY
26 Great Deals out of 58 listings starting at $5,950
Buick under $30,000 in Islip, NY by model
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Buick Encore GX under $30,000 in Islip, NY
8 Great Deals out of 24 listings starting at $18,008
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This vehicle is certified pre-owned, backed by a manufacturer warranty, and typically undergoes a rigorous multi-point inspection to ensure quality and reliability.
This vehicle is currently in high demand given its competitive price, desirable features, and overall condition, and may have a higher chance of selling quickly.