Used 2020 BMW 3 Series for Sale near St Catharines, ON
CarGurus Analysis: 2020 BMW 3 Series
## Summary
- With 179 currently listed for sale on CarGurus and an **average price of $33,521.00 CAD**, 33.5% of 2020 BMW 3 Series models for sale on CarGurus are rated as good or great deals.
- **Favourably reviewed:** Owners rated the 2020 BMW 3 Series 4.81 / 5 stars.
- **100.0% of 2020 BMW 3 Series models on CarGurus are accident-free**.
- The 2020 BMW 3 Series is celebrated for its beautiful design and driving performance, particularly in the powerful M340i variant.
## Why it stands out
The 2020 BMW 3 Series continues to uphold its reputation as a premium sedan, excelling not only in aesthetics but also in driving dynamics. The standout M340i variant, with a robust 3.0-litre turbo inline six-cylinder engine delivering 382 horsepower, truly underscores BMW's motto of "The Ultimate Driving Machine." The new structure and suspension enhancements provide improved handling, placing the 3 Series back on the sporty podium. Drivers appreciate the car's comfortable and stylish interior, although taller individuals may find the cabin space a touch cramped. Less positively, there are concerns regarding cabin noise and value for money when considering its starting price point of $49,350 without many essential options. However, the driving experience offered by the M340i—a balance of power, comfort, and technology—makes it an appealing option for enthusiasts seeking performance blended with luxury.
## Other model years to consider
- **[2021 BMW 3 Series](https://www.cargurus.ca/Cars/l-Used-2021-BMW-3-Series-c30415)**
- Average price: $34,891.00 CAD
- Good/great deal percentage: 35.5%
- User rating: 5 / 5
- Total listings: 256
- **[2022 BMW 3 Series](https://www.cargurus.ca/Cars/l-Used-2022-BMW-3-Series-c31544)**
- Average price: $38,617.00 CAD
- Good/great deal percentage: 31.4%
- User rating: 4.57 / 5
- Total listings: 309
- **[2019 BMW 3 Series](https://www.cargurus.ca/Cars/l-Used-2019-BMW-3-Series-c28184)**
- Average price: $26,900.00 CAD
- Good/great deal percentage: 33.8%
- User rating: 5 / 5
- Total listings: 201
This analysis is based on CarGurus' proprietary market data from March 10, 2026, CarGurus experts' opinions, and generative AI.
4.9 Overall rating
(16 reviews)Purchased the 2020 M340 , so far so good . I actually had an S4 previously. They are really similar but M340 takes the performance to the next level .
I have test driven only the M 340. It is excellent. I am currently driving an M240 convertible and if I was not a lover of the open sky would definitely trade this in. The power delivery is excellent and the interior is well appointed. I love the tactile feel. The steering wheel is a nice touch. The only criticism is that getting into the back can be a bit of a chore if you are over 6 feet.
Simply it seemed to me that the BMW 3 is great but being a big guy I find it a bit too small in the cabin. .
Beautiful design, very comfy, dynamic engine, drives smooth but its a bit too noisy inside for my taste. If you are looking for a reliable sporty car this is it! After driving BMW 3 and Audi A4 I decided to buy Audi. Quattro system on Audi is unbeatable if all wheel drive is important for you.
Good values, pretty good shape of cars. Brand new mode with advanced technology interior.
2020 BMW 3 Series FAQs
How much does the 2020 BMW 3 Series cost in St Catharines, ON?
The average 2020 BMW 3 Series costs about $33,541.86. The average price has decreased by -13.6% since last year. The 107 for sale near St Catharines, ON on CarGurus, range from $19,995 to $57,888 in price.
Is the 2020 BMW 3 Series a good car?
CarGurus experts gave the 2020 BMW 3 Series an overall rating of 8.2/10 and 2020 BMW 3 Series owners have rated the vehicle a 4.8/5 stars on average. If a vehicle has both strong expert and owner reviews, you can feel confident in its quality. If either expert reviews, owner reviews, or both are spotty, you might want to do some research to figure out where the car falls short.
How many 2020 BMW 3 Series vehicles in St Catharines, ON have no reported accidents or damage?
107 out of 107 for sale near St Catharines, ON have no reported accidents or damage.
Is the 2020 BMW 3 Series safe?
CarGurus experts gave the 2020 BMW 3 Series a safety rating of 9/10.
What is the fuel economy of the 2020 BMW 3 Series?
Depending on the engine and options, the 2020 BMW 3 Series gets between 3 and 9 L/100km (or EV battery range).
What fuel types are available?
Gasoline, Hybrid engines are available.
-
All Used Cars
-
Cheap Cars
-
Manual Transmission Cars
-
Sports Cars
-
Hybrid Cars
-
Red Interior Cars
-
Electric Cars
-
Small Cars
-
AWD Cars
-
Cheap Automatic Transmission Cars
-
Classic Trucks
-
Conversion Vans
-
Three Quarter Ton Trucks
-
Diesel Trucks
-
Small Trucks
-
Chevrolet Diesel Trucks
-
Manual Diesel Trucks
-
One Ton Trucks
-
Cheap Trucks
-
Ford Trucks
-
Cheap SUVs
-
Mercedes-Benz Convertibles
-
Ford Diesel Trucks
-
Mercedes-Benz SUVs
-
BMW Convertibles
-
Chevrolet SUVs
-
Toyota SUVs
-
Nissan SUVs
-
Used Cars Under $10,000
-
Used Cars Under $5,000
-
Used Sedans for Sale with Low Mileage in St Catharines
-
Used SUVs / Crossovers for Sale with Low Mileage in St Catharines
-
Used Hatchbacks for Sale with Low Mileage in St Catharines
-
Used Convertibles for Sale with Low Mileage in St Catharines
-
Used Vans for Sale with Low Mileage in St Catharines
-
Used Minivans for Sale with Low Mileage in St Catharines
-
Used Pickup Trucks for Sale with Low Mileage in St Catharines
-
Used Coupes for Sale with Low Mileage in St Catharines
-
Used Wagons for Sale with Low Mileage in St Catharines