Used 2021 Tesla Model 3 for Sale near South Carolina

How much does the 2021 Tesla Model 3 cost?

Prices are up 3.40% year-over-year — a sign of continued demand for this model year.

There are 2,116 listings available, which gives you a decent pool to compare before you commit.

If you find a listing below $21,086.31, that's toward the low end of the year-round range and worth acting on quickly.

Is the 2021 Tesla Model 3 a good car?

Yes — the 2021 Tesla Model 3 earns a 4.61/5 user rating, which points to strong owner satisfaction. Owners repeatedly praise its impressive performance, outstanding range, and innovative technology, and they also call out the smooth ride and advanced safety features. For you, that makes it a strong fit if you want a compact electric sedan that leans into software, efficiency, and low-maintenance daily driving. With 29.9% of listings marked as good or great deals, you still have room to shop carefully.

Is the 2021 Tesla Model 3 reliable?

Owners rate it 4.61/5, a strong signal of long-term satisfaction.

The owner feedback also emphasizes minimal maintenance costs, dependable everyday use, and an ownership experience that many drivers feel good about over time. That said, you should still think like a used-car buyer: reliability is strongest when the car’s history is clean and its condition matches the seller’s claims.

What should I look for when buying a used 2021 Tesla Model 3?

Accident-free inventory is solid at 78.5% — always verify the vehicle history report.

You should prioritize a history report first, then inspect the car closely for signs of prior damage, uneven wear, or repairs that could affect long-term value. Focus on overall condition, especially if you want to avoid surprises after purchase. A careful pre-buy inspection matters most when you’re comparing multiple listings that look similar on price.

Is now a good time to buy a used 2021 Tesla Model 3?

This is a seller’s market, so you should act selectively and be ready to move when a well-priced listing appears.

• Deal availability: 29.9% of listings are priced as good or great deals.
• Inventory: There are 2,116 listings available.
• Price trend: Prices are up 3.40% year-over-year.
• Clean inventory: 78.5% of listings are accident-free.

If you find a listing below $21,086.31, that's toward the low end of the year-round range and worth acting on quickly.

What is the 2021 Tesla Model 3's resale value?

The current average of $23,581 sits slightly above last year's $22,806.

That upward move suggests the market is still willing to pay for this model year, which is a positive sign if you plan to sell later. Strong demand tends to support resale value, especially when the car continues to attract shoppers looking for performance, range, and EV ownership benefits. The fact that prices are holding above last year’s level also suggests you may not face steep depreciation in the near term.

Vehicles with strong owner satisfaction ratings, like this model year's 4.61/5, tend to retain buyer demand, which supports resale value over time.

Should I buy a 2021 Tesla Model 3 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:

• 29.9% of listings are priced as good or great deals.
• Accident-free inventory is solid at 78.5% — always verify the vehicle history report.
• Price trend: Prices are up 3.40% year-over-year.
• Owners rate it 4.61/5 — a strong satisfaction signal.

The bottom line: If you want the strongest mix of owner satisfaction, current market support, and EV-friendly daily usability, the 2021 is the primary year to target. If your main goal is to spend less, you may want to compare nearby years and focus on the best-priced clean-title example rather than chasing this year specifically.

These recommendations are based on CarGurus' proprietary market data from September 4, 2026, CarGurus experts' opinions, and generative AI.