Used 2018 BMW 3 Series for Sale near Thornhill, ON

## Summary - With 186 currently listed for sale and an **average price of $21,514.00 CAD**, 38.7% of 2018 BMW 3 Series models for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2018 BMW 3 Series 4.5 / 5 stars. - **100.0% of 2018 BMW 3 Series models on CarGurus are accident free**. ## Why it stands out The 2018 BMW 3 Series remains an appealing choice for those seeking a luxurious yet sporty compact car. Known for its impressive performance and engaging driving dynamics, this model reflects BMW's long-standing commitment to producing vehicles that deliver both pleasure and practicality. Drivers appreciate its powerful acceleration and smooth handling, making every journey enjoyable. Furthermore, the 3 Series is designed primarily with all-wheel drive (AWD) configurations, enhancing stability and control in various weather conditions. However, some users have pointed out that the rear seating area can feel cramped and lacks the high-end features found in some competitors. Nevertheless, with its reputation for quality and performance, the 2018 BMW 3 Series continues to set a benchmark in its class, offering a balanced mix of luxury and functionality. ## Other model years to consider - **[2023 BMW 3 Series](https://www.cargurus.ca/Cars/l-Used-2023-BMW-3-Series-c32401)** - Average price: $43,537.00 CAD - Good/great deal percentage: 29.5% - User rating: 5 / 5 - Total listings: 281 - **[2022 BMW 3 Series](https://www.cargurus.ca/Cars/l-Used-2022-BMW-3-Series-c31544)** - Average price: $37,801.00 CAD - Good/great deal percentage: 29.6% - User rating: 4.5 / 5 - Total listings: 307 - **[2021 BMW 3 Series](https://www.cargurus.ca/Cars/l-Used-2021-BMW-3-Series-c30415)** - Average price: $34,447.00 CAD - Good/great deal percentage: 33.5% - User rating: 5 / 5 - Total listings: 233 This analysis is based on CarGurus' proprietary market data from April 27, 2026, CarGurus experts' opinions, and generative AI.