Used 2021 Mercedes-Benz GLA for Sale near St Catharines, ON

## Summary - With 95 currently listed for sale and an **average price of $33,251.00 CAD**, 31.6% of 2021 Mercedes-Benz GLAs for sale on CarGurus are rated as good or great deals. - **Favourably reviewed:** Owners rated the 2021 Mercedes-Benz GLA 5 / 5 stars. - **100.0% of 2021 GLA models on CarGurus are accident free**. - The 2021 Mercedes-Benz GLA was completely redesigned, transitioning from a mundane hatchback to a zippy small SUV, delivering comfort and modern features. ## Why it stands out The 2021 Mercedes-Benz GLA distinguishes itself with a stylish redesign that has moved it into the competitive small SUV segment. Its elevated seating position offers excellent visibility, while the turbocharged 2.0-litre engine provides a robust performance with 221 horsepower. The new GLA is not only chic and compact, accommodating urban manoeuvrability, but also practical in terms of space, with generous rear legroom and cargo capacity of 435 litres, expandable to 1,430 litres with seats folded. While it excels in technology, featuring the user-friendly MBUX infotainment system, it may lack the refinement found in other luxury SUVs within its price range. The GLA is appealing for buyers looking for a luxury subcompact SUV that boasts modern conveniences, though they might want to weigh its performance and interior quality against competitors. ## Other model years to consider - **[2022 Mercedes-Benz GLA](https://www.cargurus.ca/Cars/l-Used-2022-Mercedes-Benz-GLA-d18635)** - Average price: $34,500.00 CAD - Good/great deal percentage: 30.2% - User rating: 4.6 / 5 - Total listings: 85 - **[2023 Mercedes-Benz GLA](https://www.cargurus.ca/Cars/l-Used-2023-Mercedes-Benz-GLA-d29032)** - Average price: $39,800.00 CAD - Good/great deal percentage: 32.1% - User rating: 4.7 / 5 - Total listings: 50 This analysis is based on CarGurus' proprietary market data from April 20, 2026, CarGurus experts' opinions, and generative AI.