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Used
2021 BMW X3
for sale
near
Williston Park, NY
- 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
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
We have been leasing our vehicles at Advantage Hyundai
We have been leasing our vehicles at Advantage Hyundai for several years. We recently leased a new Tucson. Our sales advisor, Opal, was very helpful. Their service department is excellent. We highly recommend them. Carol & Jim
The Perfect Ride
I love this car I bought it for my wife for her Birthday and she just loves it. The ride is great and all the extras it has it perfect






Vehicle information
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Reviews
I recently bought my very first car from JKJ Auto Sale,
I recently bought my very first car from JKJ Auto Sale, and I couldn’t be more thrilled with the experience! Sebastian was incredibly helpful and made the entire process smooth and enjoyable. From the moment I walked in, he was friendly, knowledgeable, and patient, answering all of my questions and helping me find the perfect car that fit my needs and budget. The selection at JKJ Auto Sale is fantastic, and I felt confident throughout the entire buying process. I absolutely love my new car – it’s exactly what I was looking for, and the price was great too! If you’re in the market for a car, I highly recommend heading over to JKJ Auto Sale and asking for Sebastian. The level of customer service and attention to detail truly made this an unforgettable experience. I couldn’t be happier with my purchase
Mixed Feelings
I love the car and at the same time I can't help to hate it. What I love about the car would be the luxurious interior, comfortable and quiet cabin, smooth ride, ease of access, and a few extra features that were put in as an add-on. What I don't like about this car would be the poor fuel economy for the 30i model, especially when compared to the B-58 engine. Apple carplay connection issues, no option for remote start unless I want to void warranty, and no option for the iDrive Recorder App. Exterior Styling - 8.5/10 Interior Styling - 9/10 Comfort - 9.5/10 Cargo space - 8.5/10 Driving smoothness - 9.5/10 Horsepower - 7/10 Fuel Economy - 3/10 It's been an overall fun car to get around in. It's easy to get in and out of, smooth on bumpy roads, and it is quiet. The fact that only 2022 models and newer offer remote start and iDrive recorder is a big disappointment. But I think my biggest disappointment would be the fuel economy. As I had the B-58 in the past and averaged out 11.5L/100km and in this X3 am averaging 13.5/100km which was worse than my pick up truck. I might not keep this car for long-term just because of how poor the fuel economy is.






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Hard to get ANY Jaguar repairs in the TriState NY area -
Hard to get ANY Jaguar repairs in the TriState NY area - but JLR White Plains in Elmsford diagnosed and repaired several problems and kept me fully informed. Older Jaguars should come here - they have true specialists.
Excellent Car
I love that BMW makes a mid size suv that is part electric now. We purchased the x3 edrive. I do mostly local driving during the week so only need to fill up with gas once a month to every six weeks. Excellent car!






Vehicle information
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Reviews
I have nothing but the best to say about my first
I have nothing but the best to say about my first experience at McMahon Ford. Sales, financing and the owners were all available and respectful. It was the best car buying experience I have ever had.
Best Purchase for the Value and Cost
The BMW X3 is not a crossover that should be ignored. It is more than I expected coming from someone who has owned a 3 Series BMW for the last 6 years. Now I ask myself, why didn't I opt for the X3 much sooner, especially since it is more spacious with better features than my 3 series. Plus the price was only about $3,000 more for plenty more space and amenities. You owe it to yourself to test drive one soon!






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
My dream car
It is just what I expected. It drives smooth and I love it. I would recommend to anyone. The experience was wonderful and made my day. This is my dream car






Used
2021 BMW X3 M40i
Vehicle information
Features
Reviews
Great experience overall.
Great experience overall. Bismarck the sales guy was very nice and made the buying experience a good one. Will recommend this dealership.






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Even though I did not buy a car, Speeday motors was very
Even though I did not buy a car, Speeday motors was very accomodating and had tge car ready to look over. A grest experience. Thank you.






Used
2021 BMW X3 M40i
Vehicle information
Features
Reviews
Excellent as always - timely, courteous, great service
Excellent as always - timely, courteous, great service and while I was waiting set up a lease for a new car lease as current one ending soon! Very efficient day!






Vehicle information
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Reviews
I recently purchased an Audi from Showroom Auto, and I
I recently purchased an Audi from Showroom Auto, and I have to say, the experience was incredibly refreshing. From start to finish, everything went smoothly. Rich, the salesperson, was down-to-earth and relaxed, making the whole process feel easygoing and stress-free. Chris, another team member, was extremely helpful and accommodating. He went the extra mile to ensure I was completely satisfied with my purchase. The car itself is a gem—exactly what I had been looking for. I couldn't be happier with my decision, and the overall experience at Showroom Auto was fantastic. Highly recommend!






Used
2021 BMW X3 M40i
Vehicle information
Features
Reviews
Luis was very kind and helpful.
Luis was very kind and helpful. Although I didn’t purchase a car, but the service was great.






Vehicle information
Features
Reviews
Great experience.
Great experience. Still deal is not done as price is not agreed with sales department. James is the only reason for this review. Let’s hope deal will done so can be able to meet great sales people and able to see BMW of Bayshore showroom. Never been to this part of NY.






Used
2021 BMW X3 M40i Sports Activity Vehicle
Vehicle information
Features
Reviews
I walked in and met with Jerry he was very transparent
I walked in and met with Jerry he was very transparent and upfront about everything. I did not purchase a the vehicle I wanted simply because the a few factors mainly price and trade in value. I would say it was one of the most respectful interactions I’ve had at a dealership I didn’t feel pressured for anything or feel like they weren’t honest with me. I would definitely recommend this dealer for someone who wants up front pricing and transparency. Just because I did not get to purchase a vehicle from them does not remove a star I understand their part being a business at the end of the day






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
I didn’t end up dealing with them but they were quick to
I didn’t end up dealing with them but they were quick to respond my inquiries about the vehicle I was interested on. They even let me know to NOT come to my appointment when my car went under a “pending” offer which saved me the trip. Unlike other dealers that I experience during my search that were even posting fake adds to good to be true just to get ones attention and then the old: -sorry we sold it- but not until I was already there wasting precious time. I will recommend Tarrytown Honda, they were profesional, respectful and polite even though we only exchanged a few phone calls. Thank you.






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Reviews
Couldnt be more satisfied with the experience i received
Couldnt be more satisfied with the experience i received at this dealer. Very upfront & helped me throughtout the entire process highly recommended.






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
Great service!
Great service! no hassle easy transaction. Excellent customer service, Thx Bryan Peral for your patience and support!






Used
2021 BMW X3 xDrive30i
Vehicle information
Features
Reviews
I recommend anyone to come to power motors nyc.
I recommend anyone to come to power motors nyc. They are were warm and very friendly. Come down they will take care of you. They did the impossible for me. Everyone is approved!






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Reviews
I had a highly positive experience purchasing my BMW X5
I had a highly positive experience purchasing my BMW X5 at Victory Mitsubishi with salesperson Derek and his team. He was very helpful, courteous, and professional. I plan to purchase my next vehicle here when my 16-year-old obtains their driver's license.






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Reviews
I bought my BMW M3 competition CS from Cartopia 46 huge
I bought my BMW M3 competition CS from Cartopia 46 huge shout out to Omar for helping me. I flew all the way from California to New Jersey to get my car. I had an absolutely amazing experience. Thanks again Omar for all the help






Vehicle information
Features
Reviews
Excellent Service, Asking Price Was The Price I Paid No
Excellent Service, Asking Price Was The Price I Paid No Hidden Nonsense Like The Rest.






Vehicle information
Features
Reviews
Presented the car with professionalism.
Presented the car with professionalism. Polite and welcoming individuals. Will continue to do business there.
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BMW X3 prices by year
Model year | Prices from | Deals |
---|---|---|
2026 BMW X3 | $53,100 | |
2025 BMW X3 | $47,495 | 9 Great deals |
2024 BMW X3 | $23,900 | 21 Great deals |
2023 BMW X3 | $22,399 | 19 Great deals |
2022 BMW X3 | $19,059 | 33 Great deals |
2020 BMW X3 | $14,499 | 5 Good deals |
2019 BMW X3 | $14,425 | 12 Great deals |
2018 BMW X3 | $15,895 | 10 Good deals |
About the 2021 BMW X3
sDrive30i shown (base trim).
- Seating
- 5
- Door count
- 4
- Drivetrain
- Rear-wheel drive
- Combined MPG
- 27
- Transmission
- 8-Speed A/T
- Engine
- 248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

How much does the 2021 BMW X3 cost?
The 2021 BMW X3 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 X3 is $27,656, with pricing starting at $14,450.
What is the MPG of the 2021 BMW X3?
The 2021 BMW X3 offers up to 25 MPG in city driving and 29 MPG on the highway for a combined rating of 27 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 trim, driving conditions, driving habits, vehicle maintenance, and other factors.
What are some similar vehicles and competitors of the 2021 BMW X3?
The 2021 BMW X3 compares to and/or competes against the following vehicles:
Is the 2021 BMW X3 reliable?
The 2021 BMW X3 has an average reliability rating of 4.6 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 X3 owners.
Is the 2021 BMW X3 a good SUV?
Below are the Cars.com consumer ratings for the 2021 BMW X3.
- Comfort 4.8
- Interior 4.7
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.6
93% of drivers recommend this car
- Comfort 4.8
- Interior 4.7
- Performance 4.8
- Value 4.5
- Exterior 4.8
- Reliability 4.6
M40i (1 style)
Style |
---|
M40i Sports Activity Vehicle |
Inventory price |
Starting at $56,600 |
Combined MPG |
23 |
Engine |
382.0-hp, 3.0-liter, Straight 6 Cylinder Engine (Gasoline Fuel) |
sDrive30i (1 style)
Style |
---|
sDrive30i Sports Activity Vehicle |
Inventory price |
Starting at $43,000 |
Combined MPG |
27 |
Engine |
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
xDrive30i (1 style)
Style |
---|
xDrive30i Sports Activity Vehicle |
Inventory price |
Starting at $45,000 |
Combined MPG |
25 |
Engine |
248.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) |
*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.
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BMW X3 trims
-
BMW X3 2021 xDrive30i
12 Great Deals out of 20 listings starting at $17,687
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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.