Used 2021 Subaru Legacy for Sale near Texas

How much does the 2021 Subaru Legacy cost?

Prices have softened 7.77% compared to this time last year, making it a favorable time to shop this model year.

There are 546 listings available, which suggests you should have a workable selection to compare.

Is the 2021 Subaru Legacy a good car?

Yes — with a 5/5 user rating and an 8.33/10 expert rating, the 2021 Subaru Legacy lands as a strong pick for shoppers who value practicality. The model scores 9/10 across Cost effectiveness and Safety.

Its appeal is rooted in standard all-wheel drive, comfortable seats, fuel efficiency, and standard advanced safety features. That makes it especially well suited to you if you want a mainstream sedan that feels confident in poor weather and easy to live with every day.

The trade-offs are clear: the styling is uninspired, performance is sluggish, and the interior materials can feel cheap. Even so, the Legacy’s practical setup and safety focus keep it compelling for buyers who care more about usefulness than flash.

35.3% of listings are priced as good or great deals, which gives you some room to shop selectively.

Is the 2021 Subaru Legacy reliable?

Owners rate it 5/5, a strong signal of long-term satisfaction.

The Legacy’s reliability case is built around its practical design, standard all-wheel drive, and a safety-first approach that tends to appeal to buyers looking for a dependable daily driver. The expert assessment also points to comfortable seats and strong overall usefulness, which supports the idea that it’s built to serve you well over time.

The performance notes describe the car as easy to drive around town, with the all-wheel-drive system helping it stay planted over rough terrain and absorb bumps. The cost-effectiveness notes also reinforce its value-oriented positioning, especially for buyers who want AWD without stepping into a pricier segment.

For used buyers, the main long-term ownership risk is less about outright mechanical drama and more about living with the car’s modest refinement and the possibility of annoying safety-system alerts.

What should I look for when buying a used 2021 Subaru Legacy?

Accident-free inventory is solid at 79.5% — always verify the vehicle history report.

You should still check the report carefully, because a clean listing percentage does not replace a proper history review. Prioritize a pre-purchase inspection that focuses on condition, fit and finish, and whether the car’s safety and driver-assist systems behave as expected. It’s also worth paying attention to how the cabin and controls feel in person, since the Legacy’s strengths are practical rather than luxurious.

Key things to evaluate:

• Trim level: The Base trim starts with dual 7-inch displays, while Premium and higher trims get the larger 11.6-inch infotainment screen. Higher grades also add more upscale equipment, but the base model is the one most likely to feel light on features.
• Powertrain: The Base, Premium, Sport, and Limited use a 2.5-liter four-cylinder with 182 horsepower and 176 pound-feet of torque, while Limited XT and Touring XT add a turbocharged 2.4-liter engine with 260 hp and 277 lb-ft of torque. The turbo is the better choice if you want stronger passing and hill-climbing ability.
• Safety package: Subaru EyeSight is standard and includes adaptive cruise control with lane centering, pre-collision automatic emergency braking and throttle management, and vehicle lane departure and sway warning. EyeSight Assist Monitor is also included, while reverse automatic braking and blind-spot monitoring are available.
• Infotainment: Base models use dual 7-inch displays, while Premium and above get an 11.6-inch touchscreen. Apple CarPlay and Android Auto are standard, and the system also includes on-screen controls for audio, climate, and other functions.
• Fuel efficiency: The 2.5-liter engine is rated at 27 mpg city, 35 mpg highway, and 30 mpg combined, while the turbocharged engine returns 24 mpg city, 32 mpg highway, and 27 mpg combined.

Which 2021 Subaru Legacy trim should I buy?

The 2021 Subaru Legacy is offered in 6 trim levels: Base, Premium, Sport, Limited, Limited XT, and Touring XT.

Here's the short version:

• Base: This is the entry point, and it gives you standard all-wheel drive, EyeSight safety tech, and the core Legacy formula at the lowest price. It makes sense if you want the most affordable way into the model, but it is also the most stripped-down version.
• Premium: This is the best-value trim for many shoppers because it adds the larger 11.6-inch infotainment screen and a more complete-feeling feature set without jumping into the turbo models. If you want the sweet spot between price and equipment, this is the one to focus on.
• Sport: This trim adds a more distinctive look and 18-inch black wheels, so it suits you if you want a little more visual flair without moving to the turbo lineup.
• Limited: This is the more upscale non-turbo choice, with additional comfort and convenience equipment that makes the cabin feel more premium. It’s a good fit if you want a nicer daily driver but do not need extra power.
• Limited XT: This is the first turbocharged trim, pairing the stronger 2.4-liter engine with the Limited’s more upscale equipment. Choose it if you want the best blend of comfort and stronger performance.
• Touring XT: This is the top trim and the most fully equipped version, combining the turbo engine with the richest feature set. It suits you if you want the most premium Legacy experience.

EyeSight is standard across the lineup, and that keeps the safety story strong even on lower trims.

Is now a good time to buy a used 2021 Subaru Legacy?

This is a moderate market for selective buyers, so you can shop with some leverage if you compare listings carefully.

• Deal availability: 35.3% of listings are priced as good or great deals.
• Inventory: There are 546 listings available.
• Price trend: Prices have softened 7.77% compared with last year.
• Clean inventory: 79.5% of listings are accident-free.

If you find a listing below $19,523, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Subaru Legacy's resale value?

The current average of $19,524 sits slightly below last year's $21,168.

That decline suggests the market has softened, which can help you as a buyer today but may temper what a future seller can expect. If you buy at the right price, you reduce the risk of taking an immediate hit on resale. The Legacy’s practical reputation and standard all-wheel drive should still help it hold interest among shoppers who want a weather-ready sedan.

Vehicles with strong owner satisfaction ratings, like this model year's 5/5, tend to retain buyer demand, which supports resale value over time.

Is the 2021 Subaru Legacy safe?

The 2021 Subaru Legacy earned the top scores in every category from the Insurance Institute for Highway Safety, including crashworthiness, crash-avoidance tech, and LATCH system ease of use, and it was named a Top Safety Pick by the IIHS. It also earns five-star ratings from NHTSA.

It earns a 9/10 safety score from our experts.

Subaru EyeSight comes standard and includes adaptive cruise control with lane centering, pre-collision automatic emergency braking and throttle management, and vehicle lane departure and sway warning. EyeSight Assist Monitor is also included, and buyers can add reverse automatic braking and blind-spot monitoring.

One caveat is that the EyeSight system can be annoying because of frequent beeps, flashing, and very sensitive seat-belt alerts.

Should I buy a 2021 Subaru Legacy or consider a different year?

If you're weighing the 2021 against nearby model years, here's how to think about it:

Choose the 2021 if:

• 35.3% of listings are priced as good or great deals.
• Accident-free inventory is solid at 79.5% — always verify the vehicle history report.
• Price trend: Prices have softened 7.77% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2021 model keeps standard all-wheel drive, fuel efficiency, and standard advanced safety features in a practical sedan package.

Consider the 2020 if:

• At $17,431, the 2020 costs less than the current year's $19,524 average.
• It leans hard into efficiency, safety, and standard all-wheel-drive practicality.

The bottom line: Choose the 2021 if you want the stronger current-market mix of safety, AWD, and value, especially if you can find a clean, well-priced example. Consider the 2020 if your priority is spending less upfront and you’re comfortable giving up some of the newer-year pricing context.

These recommendations are based on CarGurus' proprietary market data from October 20, 2026, CarGurus experts' opinions, and generative AI.