Used 2021 Genesis G80 for Sale nearChicago, IL

How much does the 2021 Genesis G80 cost?

Prices have softened 1.98% compared to this time last year, making it a favorable time to shop this model year.

There are 197 listings available, which suggests a modest but workable amount of inventory for shoppers.

Is the 2021 Genesis G80 a good car?

Yes — the 2021 Genesis G80 earns a 5/5 user rating and an 8.2/10 expert rating. The standout strength is Safety at 10/10.

Owners consistently praise its impressive luxury features, smooth ride, sophisticated design, spaciousness, and value for money. The review summary also points to a generally positive ownership experience, with heated second-row seats standing out as a liked feature.

On the expert side, the main trade-offs are the underwhelming base engine and the fact that the car’s technology can take some getting used to. Even so, the G80’s stylish design, premium interior materials, and impressive technology make it a strong fit if you want a distinctive midsize luxury sedan rather than a conventional one.

With 35.5% of listings marked as good or great deals, there is still meaningful market opportunity if you shop carefully.

Is the 2021 Genesis G80 reliable?

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

The owner feedback points to a dependable, trouble-free experience, with no major criticisms surfacing in the review summary. That kind of response usually matters more than a single feature list when you’re trying to judge how a used luxury sedan will hold up over time.

The expert review also emphasizes Genesis ownership benefits such as free maintenance, free service valet, and a long warranty, which can reduce the burden of routine upkeep. For used buyers, the main long-term risk is less about day-to-day dependability and more about making sure the specific car you choose has been cared for properly.

What should I look for when buying a used 2021 Genesis G80?

At 73.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.

You should start with a vehicle history report and confirm whether any prior damage was repaired properly. Then prioritize a pre-purchase inspection, especially if you’re considering a higher-mileage example or one with a lot of electronic equipment. Pay close attention to cabin condition, technology operation, and whether the car’s luxury features still work as intended.

Key things to evaluate:

• Trim level: The Prestige Package adds a 12.3-inch digital instrumentation panel, a 12-inch head-up display, a camera-based Forward Attention Warning system, a camera-based Blind Spot View Monitor, a surround-view camera system, and Remote Smart Parking Assist. The base setup still includes a long list of standard equipment, but the Prestige Package is the trim-level step that meaningfully expands the car’s luxury and driver-assistance tech.
• Powertrain: The standard 2.5-liter turbocharged four-cylinder makes 300 horsepower and 311 pound-feet of torque, while the available 3.5-liter twin-turbo V6 makes 375 horsepower and 391 pound-feet of torque. Both use an eight-speed automatic transmission, and the V6 is the stronger choice if you want more effortless acceleration.
• Safety package: Genesis includes a broad driver-assistance suite with collision-avoidance features, smart adaptive cruise control with machine learning, Safe Exit System, Leading Vehicle Departure Alert, Highway Driving Assist II, 10 airbags, Pre-Active Safety Seat, and Rear Occupant Alert on many versions. The Prestige Package adds Forward Attention Warning, Blind Spot View Monitor, surround-view cameras, and Remote Smart Parking Assist.
• Infotainment: Every G80 has a 14.5-inch widescreen infotainment system with SiriusXM satellite radio, wired Apple CarPlay and Android Auto, navigation, and voice control. Wireless smartphone charging is available, and the Prestige Package adds a 12.3-inch digital instrument display and a 12-inch head-up display.
• Fuel efficiency: The expert review notes 22.4 mpg on a testing loop for the 3.5T AWD test vehicle, and the EPA estimate cited in the review was 21 mpg in combined driving.

Which 2021 Genesis G80 trim should I buy?

The 2021 Genesis G80 is offered in 2 trim levels: 2.5T and 3.5T.

Here's the short version:

• 2.5T: This is the value-oriented choice if you want the G80’s design, interior quality, and technology without paying for the stronger engine. It still gives you the core luxury experience, but the expert review’s criticism of the base engine makes this the trim to choose only if price matters most.
• 3.5T: This is the better pick if you want the G80 to feel genuinely quick and more polished in everyday driving. The twin-turbo V6 brings much stronger performance, and the review describes it as fantastic, making this the best-value trim for shoppers who plan to keep the car longer and want the more satisfying powertrain.

The Prestige Package is the safety and tech upgrade to look for if you want the most advanced driver-assistance and convenience features.

Is now a good time to buy a used 2021 Genesis G80?

This is a moderate, selective buyer’s market, so you can shop with some leverage if you’re patient.

• Deal availability: 35.5% of listings are priced as good or great deals.
• Inventory: There are 197 listings available.
• Price trend: Prices have softened 1.98% compared with last year.
• Clean inventory: 73.6% of listings are accident-free.

If you find a listing below $30,100, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Genesis G80's resale value?

The current average of $30,361 sits slightly below last year's $30,975.

That decline suggests the market has softened a bit, which can help you buy more confidently now but may also limit short-term upside if you plan to resell soon. For a future seller, the key takeaway is that this model year is holding value reasonably well, but not strongly enough to suggest rapid appreciation.

The current pricing range also shows that buyers are still willing to pay for the G80’s mix of luxury, technology, and design. If you maintain the car well and keep it accident-free, you should be in a better position when it’s time to sell.

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 Genesis G80 safe?

The 2021 Genesis G80 earns a 10/10 safety score from our experts.

Genesis equips every G80 with a long list of driver-assistance features, including collision-avoidance tech, smart adaptive cruise control with machine learning, Safe Exit System, Leading Vehicle Departure Alert, Highway Driving Assist II, 10 airbags, a center-mounted airbag, Pre-Active Safety Seat, and Rear Occupant Alert on many versions. The Prestige Package adds Forward Attention Warning, Blind Spot View Monitor, a surround-view camera system, and Remote Smart Parking Assist.

One caveat is that the review notes the redesigned G80 had not been crash-tested at the time it was published. That means you should lean more heavily on the standard safety equipment and the specific condition of the vehicle you’re considering.

Should I buy a 2021 Genesis G80 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:

• 35.5% of listings are priced as good or great deals.
• At 73.6% accident-free, a meaningful share of listings has prior incidents — history verification is especially important.
• Price trend: Prices have softened 1.98% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2021 redesign brings stylish design, premium interior materials, and impressive technology.

Consider the 2022 if:

• At $30,828, the 2022 costs more than the current year's $30,361 average.
• The next year adds a quieter cabin and great ride quality.

The bottom line: If you want the better value today, the 2021 is the smarter buy because it combines softer pricing with strong owner satisfaction and a compelling redesign. If you’re willing to spend more for a newer model-year feel and a quieter, more refined ride, the 2022 is the better secondary path.

How does the 2021 Genesis G80 compare to the 2021 BMW 5 Series?

Expert Pros & Cons (per CarGurus review team)

2021 Genesis G80:

• Pros: Stylish design, Premium interior materials, Impressive technology.
• Cons: Underwhelming base engine.

2021 BMW 5 Series:

• Pros: Multiple powertrain options, Great ride quality, Impressive technology.
• Cons: Advanced safety features are not standard.

Our experts score the 2021 Genesis G80 8.2/10 and the 2021 BMW 5 Series 8/10. The Genesis stands out if you want a more distinctive design and a richer-feeling cabin, while the BMW leans on broader powertrain choice and a great ride. If safety tech matters most, the G80 has the advantage because advanced safety features are standard, whereas they are not standard on the 5 Series.

These recommendations are based on CarGurus' proprietary market data from November 10, 2026, CarGurus experts' opinions, and generative AI.