Used Mercedes-Benz GLB for Sale nearSpartanburg, SC

How much does the Mercedes-Benz GLB cost in today's market?

Used Mercedes-Benz GLB prices span a wide range depending on model year. Here's what the market looks like right now:

The Mercedes-Benz GLB's current nationwide average price is $33,052, and its nationwide average price reached a low of $32,815 over the past year.

Recently, prices have come down for the 2023, 2024, and 2025 models, making now a good time to shop recent model years.

Is the Mercedes-Benz GLB a good car?

Yes — the Mercedes-Benz GLB earns strong marks from owners for its spaciousness, premium feel, and versatile seating layout.

The all-generations owner rating is 4.5/5 across every model year in the data.

Owners repeatedly praise the GLB for its roomy cabin, comfortable ride, and practical versatility, along with the premium features and technology that give it a more upscale character. The flexible seating setup also stands out as a recurring strength, especially for shoppers who want a compact SUV with extra usefulness.

Expert reviews rate the 2020 and 2021 models among the highest across all years.

The main trade-offs center on ride firmness, transmission behavior, and interior material quality, with some years also drawing comments about road noise and the third row being best suited to occasional use.

38.5% of listings are priced as good or great deals.

Are Mercedes-Benz GLB models reliable?

Owners consistently praise the GLB for its spacious cabin, premium features, and versatile layout, and expert commentary also highlights its practical packaging and strong technology focus. Across the model range, it comes across as a well-liked luxury SUV that delivers a lot of everyday usefulness.

• Owners rate the Mercedes-Benz GLB between 4 and 5 out of 5 stars across all model years in the data.

For used buyers, long-term ownership risk looks manageable if you choose carefully and prioritize well-kept examples with the equipment and condition you want.

What should I look for when buying a used Mercedes-Benz GLB?

Across all model years, accident-free inventory is excellent at 91.2% — clean inventory, standard diligence applies.

Key things to evaluate:

• Safety package: Driver Assistance Package
• Infotainment: Mercedes Benz User Experience (MBUX) infotainment system with a 10.25-inch digital gauge cluster and a 10.25-inch touchscreen infotainment system
• Fuel efficiency: The official EPA fuel economy rating for the AMG GLB35 is 22 mpg in combined driving, down from 25 mpg for the GLB 250 4Matic.

Which Mercedes-Benz GLB trim should I buy?

The 2022 Mercedes-Benz GLB offers these trims:

• GLB250: The GLB250 is the best-value choice, with front-wheel drive or 4Matic all-wheel drive, a relatively affordable starting price, and the roomy, practical character that defines the GLB.
• AMG GLB35: The AMG GLB35 adds the more powerful drivetrain, a more sophisticated AWD system, AMG-specific styling cues, and performance hardware such as AMG SpeedShift, AMG Performance variable 4Matic AWD, AMG Sport Exhaust, AMG High-Performance Braking System, AMG Ride Control adaptive damping sport suspension, and Direct Steer.

What Mercedes-Benz GLB do most buyers choose?

The Mercedes-Benz GLB years with the most listings are 2025, 2022, and 2026.

Higher-listing years usually draw more shopper attention because they give you more inventory to compare, which can make it easier to find the right price, color, and equipment combination.

What is the Mercedes-Benz GLB's resale value?

The GLB’s used prices are moving lower across the board, which creates more room for buyers to find value. The biggest drops are concentrated in the newer model years, while the older years show somewhat smaller declines. That pattern can make recent examples especially appealing if you want newer features without paying near-original pricing.

The 2023, 2020, and 2021 model years have held their value best, with the smallest year-over-year price changes.

Is the Mercedes-Benz GLB safe?

• 2022: 9/10
• 2021: 8/10
• 2020: 10/10

The 2022 model includes the Driver Assistance Package, which adds 12 driving-assistance and collision-avoidance technologies.

For the safest used buy, the 2020 model posts the highest confirmed score of 10/10.

Should I buy a used Mercedes-Benz GLB now or wait for the next model?

Buy now if:

• Price trend: The 2025 model is at −15.56% versus a year ago, and the 2024 model is at −14.29%.
• Deal availability: The 2025 model has 38.5% good and great deals, and the 2024 model has 39.2%.
• Sweet-spot year: The 2025 model has the most listings at a current average price of $36,382. The Mercedes-Benz GLB offers a roomy cabin and flexible packaging that make it especially appealing if you want a compact luxury SUV with extra everyday usefulness.

Consider waiting if:

• Powertrain/efficiency: Both versions of the GLB employ a turbocharged 2.0-liter four-cylinder engine, and the AMG GLB35 version is enhanced to produce 302 horsepower between 5,800 rpm and 6,100 rpm and 295 pound-feet of torque between 3,000 rpm and 4,000 rpm.
• Tech: In the AMG GLB 35, MBUX includes a 10.25-inch digital gauge cluster and a 10.25-inch touchscreen infotainment system.
• Safety: The optional Driver Assistance Package adds 12 desirable driving assistance and collision-avoidance technologies, including adaptive cruise control and lane-centering assistance.
• Starting price: Prices kick off at $38,600 for the 2022 Mercedes GLB250 with front-wheel drive.

If you're buying used today, the 2025 model year offers the best mix of value and availability. If you want the latest tech and features, it may be worth waiting for the next model year's inventory to build up.

How does the 2023 Mercedes-Benz GLB compare to the 2023 BMW X1?

These recommendations are based on CarGurus' proprietary market data from October 27, 2026, CarGurus experts' opinions, and generative AI.