Used 2021 BMW X5 M for SaleNationwide

How much does the 2021 BMW X5 M cost?

Prices have softened 11.18% compared to this time last year, making it a favorable time to shop this model year.

There are 139 listings available, which gives you a modest amount of inventory to compare before you buy.

Is the 2021 BMW X5 M a good car?

The 2021 BMW X5 M is a compelling choice if you want a high-performance luxury SUV with serious pace and a chassis tuned for excitement rather than just comfort. Its user rating is 2.5/5, and the broader X5 family is described as blending performance, technology, and value better than earlier versions while still carrying the usual luxury-SUV tradeoffs.

That makes it a fit for you if you care more about driving character and upscale features than low running costs. The market also shows 33.8% of listings as good or great deals, which gives you some room to shop selectively.

Is the 2021 BMW X5 M reliable?

The 2021 BMW X5 M is part of a generation that blends performance, technology, and value, but it also comes with the usual luxury-SUV tradeoffs of high running costs and expensive repairs. For used buyers, that means reliability is less about simple ownership and more about how well the vehicle has been maintained.

If you plan to keep one long term, you should expect higher ownership risk than with a mainstream SUV, especially if maintenance history is incomplete or deferred.

What should I look for when buying a used 2021 BMW X5 M?

Accident-free inventory is solid at 84.9% — always verify the vehicle history report.

You should prioritize a pre-purchase inspection, especially on a performance SUV where repair costs can climb quickly. Focus on overall condition, maintenance records, and signs of hard use so you can separate a well-kept example from one that may become expensive to own.

Is now a good time to buy a used 2021 BMW X5 M?

This is a moderate buyer's market, so you can be selective without expecting every listing to be a bargain.

• Deal availability: 33.8% of listings are priced as good or great deals.
• Inventory: There are 139 listings available.
• Price trend: Prices have softened 11.18% compared with last year.
• Clean inventory: 84.9% of listings are accident-free.

If you find a listing below $56,605, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 BMW X5 M's resale value?

The current average of $57,467 sits slightly below last year's $64,704.

That price movement suggests the market has cooled, which can help you buy more confidently today but may also limit upside if you plan to resell soon. If you purchase at the right price and keep the vehicle in strong condition, you can reduce the hit from depreciation. For a future seller, the key will be maintaining documentation and avoiding overpaying now.

Should I buy a 2021 BMW X5 M 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:

• 33.8% of listings are priced as good or great deals.
• Accident-free inventory is solid at 84.9% — always verify the vehicle history report.
• Price trend: Prices have softened 11.18% compared with last year.

The bottom line: The 2021 BMW X5 M makes the most sense if you want the performance-focused version of the X5 with a market that currently gives you some negotiating room. If you are more price-sensitive, a nearby model year may be worth comparing, but the 2021 is the stronger pick when you want the balance of performance, modern tech, and a softer price trend.

These recommendations are based on CarGurus' proprietary market data from September 29, 2026, CarGurus experts' opinions, and generative AI.