Save your search and get notified when new inventory arrives.
Contact seller
Customize your budget
*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.
About your privacy: Cars.com is asking for your ZIP and credit rating because it helps us to make an educated guess at your sales tax and loan interest. These two factors can greatly change your monthly payment.
Used
Buick cars
for sale
near
Old Greenwich, CT
under $899,990
- 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
2025 Buick Encore GX Preferred
Used
2025 Buick Envista Preferred FWD
Used
2015 Buick Encore Convenience
Vehicle information
Features
Reviews
Odyssey purchase
I bought an Odyssey this month, the process couldn't been better, great dealership to do business with. Corey and Andrew made sure I got the car pre-ordered and all went smoothly, only a couple weeks wait. Steve and Valerie made the paperwork a breeze and finally, Noel helped me on the day I picked up the car. To all a sincere thank you!
The car is beautiful inside.
The car is beautiful inside. The seats are comfortable. I have a heated steering wheel and seated seats. The car has an automatic starter. I put high test in engine and the pick up is great. I put gas in the tank almost every two weeks. I love the car and would highly recommend it. Best car I ever drove.
Used
2018 Buick Regal Sportback Essence
Vehicle information
Features
Reviews
Abdulh was great helpung me find and get a car.
Abdulh was great helpung me find and get a car.. great help. Auto Spot is the place
I bought my 2018 essence in January 2020.
I bought my 2018 essence in January 2020. It was a rental car with 24,000 miles when I bought it. 34k new, I got it for $17,600. It now has 102,000 miles and I hope to have it for at least 5 more years. Runs and feels brand new. Hard to believe. I still feel happy just getting behind the wheel. So comfortable and fun to drive. Only change the oil and new tires. Not one mechanical issue. I'm afraid I'll never have another car like this one.
Used
2013 Buick LaCrosse Leather
Vehicle information
Features
Reviews
Abdullah and auto spot came through on great car.
Abdullah and auto spot came through on great car..thank you sending my future business
I love my 2013 LaCrosse!
I love my 2013 LaCrosse! BUT when I bought it , it ran so good then I started having problems with the tcm and haven't gotten it straightened out yet. I pray it's on the recall list. From what I'm seeing it is. I just want it fixed. Praying yall can give me some great news!
Used
2024 Buick Encore GX Preferred
Vehicle information
Features
Reviews
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
2020 Buick Enclave AWD Essence
Vehicle information
Features
Reviews
I bought my 2020 Enclave new and have been totally
I bought my 2020 Enclave new and have been totally pleased. It rides better gets better mpg smoother more quiet and a much better ‘road car’ than the compatible Mercedes and BMW company cars I’ve driven. The tranny seems to be in the best gear more often without the annoying hard downshifts. The only option I wish Buick would offer is a third seat delete… I very seldom use the 3rd seats. It would be nice if they were removable like my Rendezvous seats which offered much more cargo space without them. The excellent road manners and smooth quiet ride shortens my 450 mile trip to my daughter’s house…. And I made it there without stopping for gas! 16.3 gal to go 451 miles… on a 310hp engine. I always liked my Chevy Caprices… but this Enclave is actually better and no problems just like the Caprices.
Used
2018 Buick Enclave Essence
Vehicle information
Features
Reviews
One of the most fun SUV’s I have driven!
The vehicle was great EXCEPT for the shifter which was the worst type EVER that GM designed!! I had family that could not figure out how to use it!!
Used
2019 Buick Encore Preferred
Vehicle information
Features
Reviews
I worked with Kevin and he was great from start to
I worked with Kevin and he was great from start to finish. No high pressure sales tactics, very professional and cordial and easy to do business with. Recommend to anyone looking for a Kia to ask for Kevin.
2919 Buick Encore
Whoever designed my 2919 Buick Encore was the best of the best. My wife and I love this car so much. I’v had a lot of cars over the years this one is the best. It is a great car and I love driving it.
Vehicle information
Features
Reviews
Long time customer
I have buying cars at Saw Mill Auto since 2001,(that s right 2001 ) They are the best, otherwise I would not still be a customer.To those who gave them a poor review, one visit doesn't determine how they are.
Drives better than my 2016 Acadia
I love it!Its a great combination if luxury and sport the comfort is excellent and fits good for a family id recommend this vehicle in a heartbeat I absolutely love it.Great car GM!
Used
2020 Buick Encore Preferred
Vehicle information
Features
Reviews
I had a great experience buying a brand new Nissan Altima
I had a great experience buying a brand new Nissan Altima from Saw Mill Auto.
Best ride for the money!
The Encore offers a very quiet and smooth ride. It has the get up and go when needed and handles really well. Drivers seating position is great for tall or short people but the seats aren't geared towards (wide) people, no disrespect intended. The car isn't very wide and the interior shows it. Driver and front passenger must share the one armrest on the driver's seat. A/C & heating knobs are not illuminated makes them hard to see at night. Back seat room is OK. Storage area good for groceries but not much else unless you raise the rear seat and lower the seat back. Doing this we were able to get a new mower in the box inside without any problem. Almost 30,000 miles with only regular oil changes and tire rotations. No mechanical issues at all! One of the best cars we have owned. Not to mention we bought it new while offered at $10000 of of list price!
Vehicle information
Features
Reviews
The most Luxyrious and most room for your money.I
I have been driving Lincolns since 1976 and this Buick Enclave is equal or better. But the cost is about 50% less and has more room than my Navigator.
Used
2017 Buick Cascada Premium
Vehicle information
Features
Reviews
Zee is the best
Zee the service rep went above and beyond. Professional, knowledgeable and very friendly. I would ask for Zee everytime. Just a pleasure to deal with.
My baby name is Sunshine.
My baby name is Sunshine. The color I was showed was not the color I got. I love blue when I saw the blue it was different, It didn't pop, I was still like ok whatever, as long as it's blue, she'll grow on me. Before I get her I had only seen one a few yrs back and was puzzled like a buick with a rag top?? Is that a convertible?? Anyway, fast forward... usually when u buy a car u start seeing a lot of them. Well, I didn't so I'm looking at cars (waiting on the delivery of mines) I finally seen the blue I was getting and I was like, ok that's cute. The day of my new arrival. Omg she was more beautiful in person and the Blue was NOT the blue I thought. She popped!!! This baby is beautiful and rides so smooth I wanted something different and she has not disappointed me at all she had 15,910mi I've had her for a lil over 6mos. She sitting at 25k now. Absolutely no regrets i am her third and prayfully her last owner.
Used
2025 Buick Envision Sport Touring AWD
Vehicle information
Features
Reviews
I was impressed of the experience I had with Bomnin
I was impressed of the experience I had with Bomnin Chevy. They were transparent and Jonathan C made it easy for me.
I love my Buick Envision ST - it drives like a dream, has
I love my Buick Envision ST - it drives like a dream, has all the comfort and convenience I could ask for, and then some! The ride handling is immaculate, smooth contoured curves make it look really sleek and I get lots of compliments on the new car all the time!
Used
2019 Buick LaCrosse Essence
Vehicle information
Features
Reviews
I had an awesome experience dealing with Jonathan C.
I had an awesome experience dealing with Jonathan C. He made it really easy for me to buy my car.
Superlative Value
Lucky for me that no one wants a sedan nowadays. I like sedans and I got an awesome deal on an auto that meets all my needs: comfort, quiet, roomy, efficient, classy. The eAssist 4 cylinder has plenty of power and I averaged 38 mpg on the highway. Buick quality is top-tier.
Used
2022 Buick Encore Preferred
Vehicle information
Features
Reviews
It was great doing business with Bomnin Chevy.
It was great doing business with Bomnin Chevy. Jonathan C was a professional, he helped with my purchase.
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
2016 Buick Encore Base
Vehicle information
Features
Reviews
Awesome Encore
I have not had any problems with my Encore. I drove it to Nevada, California, Arizona, New Mexico, Texas, Kentucky and Arkansas and have not had any problems with it at all. I have had the standard maintenance on it, Radiator Flush, Oil changes and put a new battery on it in 2022. The battery it came with lasted 6 years, can't complain about that. And I just put a set of tires on it too. I am very happy with this model and would recomend it anyone looking for a GREAT SUV.
Used
2018 Buick Encore Preferred
Vehicle information
Features
Reviews
Dearrell was a great salesman.
Dearrell was a great salesman. Everything was good fast past. I highly recommend you buy a car from here. They will work with you and find the of your dreams.
Used
2023 Buick Encore GX Preferred
Vehicle information
Features
Reviews
Service
Sean my service provider was excellent and insured my interaction with the service department went smoothly.
The hidden gem Buick Encore GX
I know that here in Northern California, Buick isn't a very popular brand, but that means I was able to get a stunningly good deal on my new '23. I traded up from a low mileage '18 Buick Encore (not GX), and at the time of the transaction, it had a remarkable trade value. My dealer did a outstanding job on pre-sale prep and delivery. My sales rep answered my every question. I enjoyed the prior vehicle, and feel this new one will give me the same kind of driving experience. My added safety feature is the front accident/pedestrian avoidance and lane keep assist. I haven't had to use either yet, but feel good about having them aboard. This Buick strikes me as a hidden gem, full featured but still available at a price point that blows the other comparable Asian built imports out of the water.
Used
1968 Buick Riviera restomod
Vehicle information
Features
Reviews
Great people great service great dealership
i bought a jeep from here and i was unsure of the vehicle i wanted at first but after i was there i was able to test drive a few different cars and figured i loved the jeep i bought i had a budget that i couldn't pass and the car was more than that budget but after i sat with Pablo we were able to get it under my budget beyond grateful for them as i am still driving the car to this day with no problems but i recently went back and bought a car for my son i all went very smooth and i don't have any complaints i would totally recommend them and i will be going back for my next vehicle happily
Used
2015 Buick Regal Turbo Premium I
Vehicle information
Features
Reviews
Best experience ever purchasing car;James worked double
Best experience ever purchasing car;James worked double hard to get the transaction settled painlessly. Wiz Auto has a first rate professional staff & the largest inventory of top rated vehicles in Connecticut.
Residential Realtor/ Sales
Car is amazing. Handling is great. Very happy with the car.perfect vehicle,. luxury, gorgeous look, great on gas. Love this vehicle, very spacious. Big trunk..
Used
2017 Buick Regal Turbo
Vehicle information
Features
Reviews
Just purchased a 2016 Mazda Cx9 from Wiz,my salesman Jeff
Just purchased a 2016 Mazda Cx9 from Wiz,my salesman Jeff was very professional throughout the process no multiple hours haggling back and forth over prices Scarlet in finance was terrific,would definitely recommend Wiz auto for your next preowned purchase
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.
*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
- Used Buick for sale under $9,000
- Used Buick for sale under $10,000
- Used Buick for sale under $15,000
- Used Buick for sale under $20,000
- Used Buick for sale under $25,000
- Used Buick for sale under $30,000
- Used Buick for sale under $40,000
- Used Buick for sale under $50,000
- Used Buick for sale under $100,000
Buick under $899,990 by city
-
Buick under $899,990 in Old Greenwich, CT
59 Great Deals out of 190 listings starting at $2,500
-
Buick under $899,990 in Riverside, CT
59 Great Deals out of 192 listings starting at $2,500
-
Buick under $899,990 in Cos Cob, CT
59 Great Deals out of 192 listings starting at $2,500
-
Buick under $899,990 in Greenwich, CT
56 Great Deals out of 186 listings starting at $2,500
-
Buick under $899,990 in Pemberwick, CT
57 Great Deals out of 190 listings starting at $2,500
-
Buick under $899,990 in Byram, CT
55 Great Deals out of 183 listings starting at $2,500
-
Buick under $899,990 in Glenville, CT
57 Great Deals out of 190 listings starting at $2,500
-
Buick under $899,990 in Port Chester, NY
56 Great Deals out of 184 listings starting at $2,500
-
Buick under $899,990 in Stamford, CT
33 Great Deals out of 129 listings starting at $2,500
-
Buick under $899,990 in Darien, CT
37 Great Deals out of 140 listings starting at $2,500
-
Buick under $899,990 in Rye Brook, NY
58 Great Deals out of 184 listings starting at $2,500
-
Buick under $899,990 in Rye, NY
60 Great Deals out of 190 listings starting at $2,500
Buick under $899,990 in Old Greenwich, CT by model
-
Buick Enclave under $899,990 in Old Greenwich, CT
15 Great Deals out of 47 listings starting at $3,600
-
Buick Encore GX under $899,990 in Old Greenwich, CT
10 Great Deals out of 45 listings starting at $6,499
-
Buick Encore under $899,990 in Old Greenwich, CT
12 Great Deals out of 41 listings starting at $6,499
-
Buick Envision under $899,990 in Old Greenwich, CT
12 Great Deals out of 33 listings starting at $7,499
- ${price_badge()}
- ${ami_badge()}
- ${battery_badge()}${ev_report_link()}
- ${hot_car_badge()}
- ${award_badge()}
- ${cpo_badge()}
${price_badge_description}
${ami_badge_description}
The EV Battery Rating is based on this vehicle's current expected range relative to the vehicles expected range when new. ${battery_badge_text}
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.
