Used 2021 Genesis G80 for Sale near California

How much does the 2021 Genesis G80 cost?

Prices have softened 1.26% compared to this time last year, making it a favorable time to shop this model year.

There are 179 listings available, which gives you a modest amount of inventory to compare before you buy.

Is the 2021 Genesis G80 a good car?

Yes — the 2021 Genesis G80 earns a 5/5 user rating and an 8.17/10 expert rating. The standout strength is Safety at 10/10.

Owners consistently praise the impressive luxury features, smooth ride, and value for money. The review summary also points to sophisticated design and spaciousness, including appreciation for the heated second-row seats.

The main trade-off is the underwhelming base engine, and the expert review also notes that the car can feel more like a cruiser than a sharp-edged sport sedan. That fits the G80’s role as a premium midsize sedan aimed at comfort, technology, and style rather than maximum driving excitement.

With its luxury focus and broad appeal, the G80 makes the most sense if you want a refined sedan that feels upscale without chasing badge prestige. Good and great deals account for 34.1% of listings, which suggests there are still some attractive opportunities in the market.

Is the 2021 Genesis G80 reliable?

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

The owner feedback points to a car that feels reliable, dependable, and trouble-free, with buyers also valuing the sense that it’s a vehicle you can count on over time. That kind of feedback matters when you’re shopping used, because it suggests the ownership experience has been consistently positive.

Genesis also backs the car with free maintenance, free service valet with a loaner vehicle, and three years or 36,000 miles of connected services. The warranty coverage is also substantial, which helps reduce early ownership risk.

For used buyers, the main long-term risk is less about day-to-day satisfaction and more about making sure the specific car you choose has been maintained properly and hasn’t absorbed hidden wear.

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

Accident-free inventory is solid at 76% — always verify the vehicle history report.

You should still check the history report carefully, because accident-free listings are not the same as guaranteed clean ownership histories. Prioritize a pre-purchase inspection, especially if you’re looking at a higher-trim car with more technology and equipment to evaluate.

Focus on condition details that matter in a luxury sedan: interior wear, electronics, ride quality, and whether the car’s features work as intended. If you’re considering a Prestige-equipped model, make sure the added tech is functioning properly.

Key things to evaluate:

• Trim level: The Prestige Package adds premium Nappa leather, a microfiber suede headliner, open-pore wood trim, a 12.3-inch digital instrumentation panel, and a 12-inch head-up display. It also brings 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 is less richly equipped, so the package is the key differentiator if you want the most upscale cabin and the most advanced convenience tech.
• Powertrain: You get a turbocharged 2.5-liter four-cylinder with 300 horsepower and 311 pound-feet of torque, or a twin-turbocharged 3.5-liter V6 with 375 hp and 391 lb-ft of torque. Both use an eight-speed automatic, and the V6 is the stronger choice if you want the more satisfying performance.
• Safety package: Every G80 includes a broad driver-assist 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, and a center-mounted airbag. Rear Occupant Alert is included on many versions, while 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, wired Apple CarPlay and Android Auto, navigation, and available 21-speaker Lexicon audio. Wireless smartphone charging is available, and Genesis Connected Services is free for the first three years.
• Fuel efficiency: The expert review says the 3.5T AWD test vehicle should have averaged 21 mpg in combined driving, and it returned 22.4 mpg on the test loop.

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 entry point, and it gives you the G80’s core luxury design, standard safety tech, and the full-size infotainment setup without stepping up to the more powerful engine. It makes sense if you want the G80 experience at the lowest price, but the base engine is the one most likely to leave you wanting more.
• 3.5T: This is the better-value choice if you care about performance, because it adds the twin-turbo V6 with much stronger output and the more polished driving feel that suits the car’s upscale mission. If you want the most satisfying all-around version, this is the trim to target.

The Prestige Package is the key safety-and-luxury upgrade to look for, especially if you want the most advanced driver-assistance and cabin features.

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

This looks like a moderate, selective buyer’s market, so you can shop carefully and still find worthwhile listings.

• Deal availability: 34.1% of listings are priced as good or great deals.
• Inventory: There are 179 listings available.
• Price trend: Prices have softened 1.26% compared with last year.
• Clean inventory: 76.0% 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 $30,977 sits slightly below last year's $31,374.

That decline suggests the market has eased a bit, which can help you as a buyer now but may temper resale gains later if you plan to sell soon. The current pricing also shows that the model is holding a fairly stable position within its range rather than dropping sharply.

For a future seller, that usually means you should expect resale value to depend heavily on condition, mileage, and equipment level. Well-kept examples with desirable features should remain easier to move than stripped or heavily worn cars.

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 had not been crash-tested as this review was published.

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

Genesis equips every G80 with a long list of driver-assistance features, including collision-avoidance systems, smart adaptive cruise control with machine learning, Safe Exit System, Leading Vehicle Departure Alert, Highway Driving Assist II, 10 airbags, and a center-mounted airbag. Many versions also include Rear Occupant Alert, and the Prestige Package adds Forward Attention Warning, Blind Spot View Monitor, surround-view cameras, and Remote Smart Parking Assist.

The main caveat is that the review notes the car had not been crash-tested at the time of publication, so 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:

• 34.1% of listings are priced as good or great deals.
• Accident-free inventory is solid at 76% — always verify the vehicle history report.
• Price trend: Prices have softened 1.26% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The redesign brings bold styling, premium materials, and strong technology.

Consider the 2022 if:

• It adds a quieter cabin and a more polished luxury feel.

The bottom line: The 2021 is the better pick if you want the redesigned G80’s style, tech, and value while taking advantage of softer pricing. If you’re shopping with a tighter budget, the 2021 also gives you a strong case for buying now rather than waiting, especially if you find a clean, well-equipped example with the right trim and package combination.

These recommendations are based on CarGurus' proprietary market data from September 15, 2026, CarGurus experts' opinions, and generative AI.