Used 2021 BMW 3 Series for Sale near Waterloo, ON
92 results
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CarGurus Analysis:
2021 BMW 3 Series
With 93 currently listed for sale near Waterloo, ON and an average price of $40,000.00 CAD, 28.0% of 2021 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2021 BMW 3 Series 5 / 5 stars.
100.0% of 2021 3 Series models on CarGurus are accident free.
CarGurus Analysis: 2021 BMW 3 Series
Summary
With 93 currently listed for sale near Waterloo, ON and an average price of $40,000.00 CAD, 28.0% of 2021 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
Favourably reviewed: Owners rated the 2021 BMW 3 Series 5 / 5 stars.
100.0% of 2021 3 Series models on CarGurus are accident free.
Why it stands out
The 2021 BMW 3 Series continues to uphold its reputation as a benchmark in the compact luxury sedan segment, offering a blend of performance, comfort, and advanced technology. This model is praised for its exceptional handling and powerful engine options, making it a joy to drive. The luxurious interior is equipped with high-quality materials and a user-friendly infotainment system, which has been updated to include a curved display and enhanced software features. Additionally, the 3 Series boasts a comprehensive suite of safety features, ensuring peace of mind for drivers and passengers alike. While some users have noted that the audio system could be improved, this minor drawback does not overshadow the overall driving experience. With its strong performance and luxurious feel, the 2021 BMW 3 Series remains a compelling choice for those seeking a premium driving experience.
Other model years to consider
- Average price: $40,000.00 CAD
- Good/great deal percentage: 23.4%
- User rating: 5 / 5
- Total listings: 111
- Average price: $40,000.00 CAD
- Good/great deal percentage: 28.7%
- User rating: 5 / 5
- Total listings: 94
- Average price: $40,000.00 CAD
- Good/great deal percentage: 25.6%
- User rating: 4.5 / 5
- Total listings: 117
This analysis is based on CarGurus' proprietary market data from July 22, 2026, CarGurus experts' opinions, and generative AI.
5.0 Overall rating
Filter by rating
Anonymous
Reviewed a 2021 BMW 330i xDrive AWD on Jul 4, 2026
It took weeks to find my car, but once I saw it I had to have it. I found the perfect 2021 330i. The car has everything I wanted and more.
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.
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.
See more price trendsFAQs
How much does the 2021 BMW 3 Series cost in Waterloo, ON?
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