Used 2021 BMW X3 for Sale near Boston, MA
280 results
CarGurus Analysis:
2021 BMW X3
With 274 currently listed for sale near Boston, MA and an average price of $26,365.00, 44.5% of 2021 BMW X3s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW X3 4.8 / 5 stars.
100.0% of 2021 X3 models on CarGurus are accident free.
The 2021 BMW X3 stands out with its combination of luxury, spacious interior, and a smooth driving experience, featuring multiple powertrain options and advanced technology.
CarGurus Analysis: 2021 BMW X3
overall

Summary
With 274 currently listed for sale near Boston, MA and an average price of $26,365.00, 44.5% of 2021 BMW X3s for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW X3 4.8 / 5 stars.
100.0% of 2021 X3 models on CarGurus are accident free.
The 2021 BMW X3 stands out with its combination of luxury, spacious interior, and a smooth driving experience, featuring multiple powertrain options and advanced technology.
Why it stands out
The 2021 BMW X3 is a prime contender in the compact luxury SUV market, offering an enticing balance of performance, comfort, and technology. With a well-rounded set of features, it provides a spacious interior that can comfortably accommodate both passengers and cargo. Notably, the X3 delivers two key powertrain options: a 248-horsepower turbocharged four-cylinder engine and the plug-in hybrid variant that enhances efficiency without sacrificing performance. This SUV also excels in technology, integrating a user-friendly infotainment system that supports Apple CarPlay and optional Android Auto, ensuring connectivity on the road. Moreover, the introduction of more standard safety features enhances its appeal, making it a reliable choice for families or individuals seeking both style and substance.
Other model years to consider
- Average price: $30,627.00
- Good/great deal percentage: 47.0%
- User rating: 4.9 / 5
- Total listings: 347
- Average price: $17,176.00
- Good/great deal percentage: 33.7%
- User rating: 5 / 5
- Total listings: 329
- Average price: $22,808.00
- Good/great deal percentage: 34.8%
- User rating: 5 / 5
- Total listings: 345
This analysis is based on CarGurus' proprietary market data from April 21, 2026, CarGurus experts' opinions, and generative AI.
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4.8 Overall rating
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John David L
Reviewed a 2021 BMW X3 on Feb 13, 2023
Great car with tons of performance. Only minor thing that could use improvement is the interior storage (center console, doors, etc. )
Ashley S
Reviewed a 2021 BMW X3 on Nov 21, 2020
Love it-- ended up buying. We drove a 2020 Mercedes GLC 300 and a 2020 and 2021 Volvo xc60. The BMW was our favorite. The seats were incredibly comfortable and it rode smooth.
steve m
Reviewed a 2021 BMW X3 on Dec 31, 2023
I was happy with the features on this car. I already own another X3 and wanted heads up display and larger screen which this car did not have.
Dan K
Reviewed a 2021 BMW X3 on Dec 26, 2023
Have only had it for a few days, but am loving it! Seats are very comfortable, and ride is nice. Good power out of the 2.0-liter.
2021 BMW X3 Trims
| Trim type | MSRP |
|---|---|
| xDrive30e AWD | $49,600 |
| sDrive30i RWD | $43,000 |
| xDrive30i AWD | $45,000 |
| M40i AWD | $56,600 |
2021 BMW X3 Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 BMW X3 prices has changed over time.
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