Used 2021 Tesla Model S for Sale nearSaint Louis, MO

How much does the 2021 Tesla Model S cost?

Prices have softened 2.89% compared to this time last year, making it a favorable time to shop this model year.

There are 407 listings available, which gives you a solid amount of inventory to compare.

Is the 2021 Tesla Model S a good car?

Yes — the 2021 Tesla Model S earns a 5/5 user rating, which points to very strong owner satisfaction. Owners consistently praise the incredible acceleration, the quality of the interior, and the state-of-the-art technology. That makes sense if you want a tech-forward electric luxury sedan with long-range capability and serious performance. The market also shows 33.9% of listings as good or great deals, which suggests there are worthwhile opportunities if you shop carefully.

Is the 2021 Tesla Model S reliable?

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

The owner feedback also emphasizes dependable day-to-day enjoyment, with praise centered on the driving experience, the upgraded cabin, and the car’s overall refinement. For used buyers, that kind of long-term confidence matters because it suggests the Model S can remain satisfying well after the novelty wears off.

What should I look for when buying a used 2021 Tesla Model S?

Accident-free inventory is solid at 80.6% — always verify the vehicle history report.

You should prioritize a history report first, then focus on a thorough inspection of the exterior, interior, and electronics. Pay close attention to condition details that matter on a tech-heavy EV, including the cabin controls, seating surfaces, and any signs of prior damage or repair. Because this model’s appeal depends so much on its advanced features and premium feel, you’ll want to make sure the specific car you choose still reflects that standard.

Is now a good time to buy a used 2021 Tesla Model S?

This is a moderate market, so you can shop selectively without feeling rushed.

• Deal availability: 33.9% of listings are priced as good or great deals.
• Inventory: There are 407 listings available.
• Price trend: Prices have softened 2.89% compared with last year.
• Clean inventory: 80.6% of listings are accident-free.

If you find a listing below $45,429, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Tesla Model S's resale value?

The current average of $45,977 sits slightly below last year's $47,344.

That softer pricing can help you as a buyer now, but it also means future sellers may need to stay realistic about asking prices. If the market continues to favor shoppers, resale value will depend heavily on condition, mileage, and how well the car has been maintained. Strong presentation and a clean history should matter more than ever when it comes 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.

Should I buy a 2021 Tesla Model S 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:

• 33.9% of listings are priced as good or great deals.
• Accident-free inventory is solid at 80.6% — always verify the vehicle history report.
• Price trend: Prices have softened 2.89% compared with last year.
• Owners rate it 5/5 — a strong satisfaction signal.

The bottom line: If you want the refreshed Model S with the updated interior, strong performance, and a market that still offers meaningful deal potential, the 2021 is the primary year to target. If your priority is stretching your budget further, you may want to compare nearby years and focus on the best-priced example with a clean history and strong condition.

How does the 2021 Tesla Model S compare to the 2021 Porsche Taycan?

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