Summary

• With 575 currently listed for sale and an average price of $19,804.00, 28.2% of 2021 Subaru Legacies for sale on CarGurus are rated as good or great deals.

• Favorably reviewed: Owners rated the 2021 Subaru Legacy 5 / 5 stars.

• 80.3% of 2021 Legacy models on CarGurus are accident free.

• The 2021 Subaru Legacy features standard all-wheel drive, excellent fuel efficiency with up to 35 mpg on the highway, and advanced safety features that have earned it top safety ratings.

Why it stands out

The 2021 Subaru Legacy distinguishes itself in the competitive midsize sedan market by offering standard all-wheel drive across all trims—a significant feature that enhances traction and stability in various driving conditions. This characteristic, combined with a starting price of $22,895, makes the Legacy a compelling choice for those living in regions prone to inclement weather. The sedan is not only fuel-efficient, achieving up to 35 mpg on the highway but also prioritizes safety, having received top ratings from the IIHS and NHTSA. However, it faces criticism for uninspired styling and materials that may feel cheap in some areas. The interior is spacious and comfortable, making it an excellent option for families, while the user-friendly tech features keep it modern. With its impressive combination of features and attributes, the Legacy remains an attractive option for buyers seeking reliability and performance.

Other model years to consider

• 2024 Subaru Legacy

  • Average price: $24,442.00
  • Good/great deal percentage: 27.9%
  • User rating: 5 / 5
  • Total listings: 1,296

• 2016 Subaru Legacy

  • Average price: $11,592.00
  • Good/great deal percentage: 33.0%
  • User rating: 5 / 5
  • Total listings: 642

• 2017 Subaru Legacy

  • Average price: $12,608.00
  • Good/great deal percentage: 33.1%
  • User rating: 5 / 5
  • Total listings: 647

This analysis is based on CarGurus' proprietary market data from April 13, 2026, CarGurus experts' opinions, and generative AI.