Used 2021 BMW 3 Series for Sale near Delta, CO
127 results
CarGurus Analysis: 2021 BMW 3 Series
overall
Summary
With 1,357 currently listed for sale and an average price of $26,938.00, 32.6% of 2021 BMW 3 Series cars for sale on CarGurus are rated as good or great deals.
Favorably reviewed: Owners rated the 2021 BMW 3 Series 5 / 5 stars.
74.4% of 2021 BMW 3 Series models on CarGurus are accident free.
The 2021 BMW 3 Series introduced a new 330e plug-in hybrid model, which enhances the lineup alongside its sporty 330i and powerful M340i variants.
Why it stands out
The 2021 BMW 3 Series continues to build on the legacy of earlier generations, which redefined the luxury sedan category. It offers exceptional handling and powerful performance across its engine options. The addition of the 330e hybrid model provides an environmentally friendly choice without compromising on driving dynamics, boasting a combined output of 288 horsepower. Despite some criticisms regarding material quality in its interior compared to the high price, the 3 Series remains appealing with its advanced technology and noted spaciousness—boasting the best rear headroom in its segment. However, buyers should be aware that the audio system's quality has been pointed out as a potential downside, not detracting significantly from the overall positive driving experience.
Other model years to consider
- Average price: $37,850.00
- Good/great deal percentage: 34.0%
- User rating: 5 / 5
- Total listings: 2,253
- Average price: $35,581.00
- Good/great deal percentage: 32.7%
- User rating: 5 / 5
- Total listings: 1,511
- Average price: $43,949.00
- Good/great deal percentage: 33.3%
- Total listings: 1,992
This analysis is based on CarGurus' proprietary market data from May 4, 2026, CarGurus experts' opinions, and generative AI.
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5.0 Overall rating
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Drew M
Reviewed a 2021 BMW 3 Series on Jan 21, 2025
Extremely responsive car with Good fuel economy. Driving assist system is extremely helpful as well. The audio is somewhat lacking (speakers) but NOT a deterrent to the car at all.
Perla R
Reviewed a 2021 BMW 330i xDrive AWD on Nov 28, 2025
The car is beautiful, but I couldn’t buy it because it was making noises when I drove it. I can’t buy a car that I need to bring to the shop as soon as I get it.
Gregory M
Reviewed a 2021 BMW 3 Series on Apr 3, 2025
Just really like the 3 and 4 series. Combination of performance , reliability and ride are great.
Daniel B
Reviewed a 2021 BMW 3 Series on Apr 17, 2024
Wow! Excellent handling, acceleration, luxurious interior, and tons of safety/convenience features. All with an enormous trunk, sunroof, and 165 lbs of luggage roof rack capacity. Very glad I purchased this 330i xdrive as my first BMW.
2021 BMW 3 Series Trims
| Trim type | MSRP |
|---|---|
| 330i RWD | $41,250 |
| 330i xDrive AWD | $43,250 |
| M340i RWD | $54,700 |
| 330e xDrive Hybrid Plug-in AWD | $46,550 |
| 330e Hybrid Plug-in RWD | $44,550 |
| M340i xDrive AWD | $56,700 |
2021 BMW 3 Series Price Trends
CarGurus tracks the prices of millions of used car listings every year. See how the average price of 2021 BMW 3 Series prices has changed over time.
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