Used value estimate
2021 Tesla Model 3 value
By Hari Vinayak · Updated 2026-06-12
Quick answer
A 2021 Tesla Model 3 in good condition with average mileage (about 62,500 miles) is worth roughly $16,450 in a private-party sale — a fair range of $15,150 to $17,750, or about $18,900 at a dealer. 2021 is not on our years-to-avoid list, so condition, history, and maintenance matter more than the model year here.
Estimated value by mileage
Good condition, clean title. Mileage is the biggest single factor at this age.
| Mileage | Miles | Fair value | Private party |
|---|---|---|---|
| Lower mileage | 42,500 | $18,000 | $16,550–$19,450 |
| Average mileage | 62,500 | $16,450 | $15,150–$17,750 |
| Higher mileage | 85,000 | $14,650 | $13,500–$15,800 |
Is 2021 a good year to buy?
2021 is not on our years-to-avoid list for this model, so judge the individual car on history and maintenance.
Compare the best and worst Model 3 yearsWhat to check before you pay
- Battery degradation: verify with a 100% charge range reading versus original EPA spec
- 2018–2019 builds: panel alignment, paint thinness, and trim issues — inspect in good light
- Front suspension fore links and upper control arms: clunks and creaks over bumps
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