Used 2021 BMW X7 for Sale nearTrenton, NJ

How much does the 2021 BMW X7 cost?

Prices have softened 11.93% compared to this time last year, making it a favorable time to shop this model year.

There are 1,131 listings available, which suggests you have a decent amount of inventory to compare.

Is the 2021 BMW X7 a good car?

Yes — the 2021 BMW X7 earns a 5/5 user rating and a 7.67/10 expert rating. The standout strength is Safety at 9/10.

Owners consistently praise the luxurious interior, spaciousness, and impressive driving experience, and they also call out the power and performance. In use-case terms, this is the kind of SUV that fits you well if you want a large luxury three-row model with strong road manners and a premium feel.

The main trade-offs are the suspension’s tendency to let body motions come through and the fact that advanced safety features are not standard. Even so, 35.0% of listings are priced as good or great deals, so there is still meaningful market opportunity if you shop carefully.

Is the 2021 BMW X7 reliable?

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

The owner feedback points to a vehicle that feels dependable in daily use, with repeated praise for its luxurious, trouble-free-feeling driving experience and the kind of long-term ownership confidence shoppers look for in a premium SUV. The expert evaluation also describes the X7’s driving assistance technology as accurate, smooth, and trustworthy, which reinforces the sense that the vehicle is built to be counted on.

BMW also includes free scheduled maintenance for three years or 36,000 miles, which helps reduce early ownership friction. For used buyers, the main long-term risk is less about outright durability and more about whether the vehicle was maintained properly and equipped with the features you want.

What should I look for when buying a used 2021 BMW X7?

Accident-free inventory is solid at 82% — always verify the vehicle history report.

You should still check the report carefully, because accident-free status does not replace a close inspection of condition, wear, and equipment. Pay extra attention to whether the SUV has the safety and convenience features you expect, since BMW made some advanced safety equipment optional this year. A thorough test drive should also confirm that the ride quality and driver-assistance systems behave the way you want.

Key things to evaluate:

• Trim level: The xDrive40i starts at $74,900, the M50i starts at $99,800, and the Alpina XB7 starts at $141,300. The xDrive40i is the entry point, while the higher trims add more performance and more decadent equipment.
• Powertrain: The xDrive40i uses a turbocharged 3.0-liter inline-six with 335 horsepower and 331 lb-ft of torque, paired with an eight-speed sport automatic transmission and xDrive all-wheel drive. BMW’s 48-volt mild-hybrid system adds an electric boost effect and helps with efficiency.
• Safety package: BMW’s Active Driving Assistant Pro is included with the optional Driving Assistance Professional Package, and it adds evasive-steering assist, traffic-jam assist, lane-control assist, and emergency stop assist. The Parking Assistance Package adds semi-automated parallel parking assist, a surround-view camera, and a drive recorder system.
• Infotainment: The X7 uses a 12.3-inch display for both Live Cockpit Professional and iDrive 7.0, and it adds Android Auto, Apple CarPlay, wireless smartphone charging, natural voice recognition, and standard Connected Package Pro.
• Fuel efficiency: The xDrive40i returns 19 mpg city, 24 mpg highway, and 21 mpg combined.

Which 2021 BMW X7 trim should I buy?

The 2021 BMW X7 is offered in 3 trim levels: xDrive40i, M50i, Alpina XB7.

Here's the short version:

• xDrive40i: This is the best-value trim if you want the core X7 experience with the 48-volt mild-hybrid inline-six, strong power, and the luxury and tech that define the model. It gives you the broadest balance of performance and price.
• M50i: Choose this if you want more power and a more performance-focused feel than the xDrive40i, and you’re willing to pay for it.
• Alpina XB7: This is the top-end choice for buyers who want the most exclusive and most expensive version of the X7 lineup, with the model’s most decadent equipment.

BMW notes that many of the X7’s most decadent features are restricted to the Alpina XB7, so trim choice matters a lot if you want the richest equipment set.

Is now a good time to buy a used 2021 BMW X7?

This looks like a moderate, selective buyer’s market, so you can shop with some leverage if you stay disciplined.

• Deal availability: 35.0% of listings are priced as good or great deals.
• Inventory: There are 1,131 listings available.
• Price trend: Prices have softened 11.93% compared with last year.
• Clean inventory: 82.0% of listings are accident-free.

If you find a listing below $37,098, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 BMW X7's resale value?

The current average of $37,098 sits slightly below last year's $42,123.

That decline suggests the market has moved in your favor as a buyer, but it also means a future seller may need to price competitively to stand out. If you buy well now and keep the SUV in strong condition, you may be better positioned than someone who paid closer to last year’s average. The current range also shows that demand is still active enough to support meaningful resale value if the vehicle is clean and well equipped.

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 BMW X7 safe?

The 2021 BMW X7 earns a 9/10 safety score from our experts.

BMW makes its safety technologies standard, but the most advanced driver-assistance features still require the optional Driving Assistance Professional Package. That package adds Active Driving Assistant Pro with evasive-steering assist, traffic-jam assist, lane-control assist, and emergency stop assist, plus extended traffic-jam assist with partially automated steering input on limited-access highways at speeds under 40 mph. The Parking Assistance Package adds semi-automated parallel parking assist, a surround-view camera, and a drive recorder system.

One caveat is that advanced safety features are not standard, so you should confirm package content on any used example you’re considering. The expert evaluation also notes that the lane-maintenance system can be more reactive than proactive in some situations, and the automated lane-changing function can feel abrupt.

Should I buy a 2021 BMW X7 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:

• 35.0% of listings are priced as good or great deals.
• Accident-free inventory is solid at 82% — always verify the vehicle history report.
• Price trend: Prices have softened 11.93% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.
• The 2021 model adds a 48-volt mild-hybrid powertrain to the xDrive40i, cancels the xDrive50i, and debuts the Alpina XB7.

The bottom line: If you want the 2021 BMW X7 specifically, it makes sense to focus on well-kept examples because the market has softened and inventory is available. If you’re price-sensitive, you may also want to compare nearby model years and prioritize the cleanest, best-equipped example rather than chasing the newest badge alone.

These recommendations are based on CarGurus' proprietary market data from September 11, 2026, CarGurus experts' opinions, and generative AI.