Used 2021 Buick Enclave for Sale near St Catharines, ON

## Summary - With 59 currently listed for sale and an **average price of $32,997.00 CAD**, 40.7% of 2021 Buick Enclaves for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2021 Buick Enclave 5 / 5 stars. - **100.0% of 2021 Enclave models on CarGurus are accident-free**. ## Why it stands out The 2021 Buick Enclave is a standout choice for buyers looking for a spacious and comfortable three-row SUV. It boasts a powerful 3.6-litre V6 engine that offers 310 horsepower and smooth acceleration, making it feel more agile than its size suggests. The SUV is well-regarded for its upscale design, particularly in the Avenir trim which features luxurious materials and a minimalist aesthetic that enhances its premium feel. Additionally, the Enclave delivers exceptional noise isolation, courtesy of its QuietTuning technology, creating a serene driving experience. While it excels in space and comfort, with room for up to seven occupants and a generous cargo area, it does fall a bit short on modern tech features compared to competitors, making the infotainment system one area that could be improved. Nonetheless, the combination of performance, style, and spaciousness makes the 2021 Buick Enclave a formidable player in its segment. ## Other model years to consider - **[2018 Buick Enclave](https://www.cargurus.ca/Cars/l-Used-2018-Buick-Enclave-c27016)** - Average price: $22,042.00 CAD - Good/great deal percentage: 26.7% - User rating: 5 / 5 - Total listings: 75 - **[2017 Buick Enclave](https://www.cargurus.ca/Cars/l-Used-2017-Buick-Enclave-c25853)** - Average price: $18,004.00 CAD - Good/great deal percentage: 22.1% - User rating: 5 / 5 - Total listings: 68 - **[2023 Buick Enclave](https://www.cargurus.ca/Cars/l-Used-2023-Buick-Enclave-c32178)** - Average price: $42,634.00 CAD - Good/great deal percentage: 30.3% - User rating: 5 / 5 - Total listings: 76 This analysis is based on CarGurus' proprietary market data from April 20, 2026, CarGurus experts' opinions, and generative AI.