Used 2021 BMW 3 Series for Sale near Unity, ME

## Summary - With 1,477 currently listed for sale on CarGurus and an **average price of $26,855.00**, 32.9% of 2021 BMW 3 Series models for sale on CarGurus are rated as good or great deals. - **Favorably reviewed:** Owners rated the 2021 BMW 3 Series 5 / 5 stars. - **77.2% of 2021 BMW 3 Series models on CarGurus are accident free**. - The 2021 BMW 3 Series introduced a 330e plug-in hybrid option, maintaining the brand’s emphasis on handling, performance, and luxury. ## Why it stands out The 2021 BMW 3 Series continues to uphold BMW's tradition of luxury and performance while introducing modern updates that cater to today's drivers. This model year provides an impressive balance of handling and comfort with three powertrains, including the environmentally friendly 330e plug-in hybrid, which adds versatility without sacrificing the core driving experience. The cabin combines luxury with functionality, though some materials could be improved upon to meet high standards. Despite criticisms over the audio system, drivers celebrate its sporty dynamics and advanced technology, making it a compelling choice for those who appreciate both performance and practicality. ## Other model years to consider - **[2024 BMW 3 Series](https://www.cargurus.com/Cars/l-Used-2024-BMW-3-Series-c32995)** - Average price: $37,751.00 - Good/great deal percentage: 33.0% - User rating: 5 / 5 - Total listings: 2,456 - **[2019 BMW 3 Series](https://www.cargurus.com/Cars/l-Used-2019-BMW-3-Series-c28184)** - Average price: $20,262.00 - Good/great deal percentage: 34.7% - User rating: 5 / 5 - Total listings: 1,516 - **[2022 BMW 3 Series](https://www.cargurus.com/Cars/l-Used-2022-BMW-3-Series-c31544)** - Average price: $29,868.00 - Good/great deal percentage: 32.2% - User rating: 4.57 / 5 - Total listings: 1,720 This analysis is based on CarGurus' proprietary market data from February 23, 2026, CarGurus experts' opinions, and generative AI.