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Used sedan, 2021
Live market data and proprietary AI-powered price forecasting for the 2021 Tesla Model 3 Long Range. Updated weekly from thousands of active listings.
Current median price
$20,054
41 listings · avg 45k mi
60-day forecast
$20,088
AI-predicted median
Expected change
+0.2%
vs. today
Confidence
86%
forecast confidence
Median is anchored on listings averaging ~45k miles. Lower-mileage units typically trade $3,000–$5,000 above this median; higher-mileage units below it.
How 2021 Tesla Model 3 is tracking: CarCast forecasts a +0.2% move over the next 60 days. The broader used-car market is down 0.6% year-over-year (MUVVI) and down 1.5% on the consumer price index.
Median asking prices aggregated weekly from active dealer and auction listings.
We refresh the 2021 Tesla Model 3 Long Rangeforecast every Sunday. We'll email you a short update whenever the median moves more than $500 or 2%.
Based on average mileage of 45k miles across listed vehicles, the model-family curve places state of health (SoH) around 92.5% (range 87.5–97.5%). Sourced from the Recurrent 2024 fleet study + Geotab 2024 degradation report. A real per-VIN battery report beats any model — always pull one before you buy.
92.5%
SoH estimate
| Week ending | Low (P10) | Expected (P50) | High (P90) |
|---|---|---|---|
| Oct 25, 2026 | $19,854 | $20,075 | $20,514 |
| Nov 1, 2026 | $19,757 | $20,032 | $20,573 |
| Nov 8, 2026 | $19,793 | $20,164 | $20,830 |
| Nov 15, 2026 | $19,663 | $20,064 | $20,798 |
| Nov 22, 2026 | $19,643 | $20,087 | $20,884 |
| Nov 29, 2026 | $19,628 | $20,108 | $20,982 |
| Dec 6, 2026 | $19,532 | $20,054 | $21,007 |
| Dec 13, 2026 | $19,518 | $20,088 | $21,119 |
Our model expects prices to stay roughly flat over the forecast window.
CarCast's AI-powered forecasting combines live listing prices, historical trends, regional economic indicators, and search-interest data to project where used car prices are heading. Informational analytics only — not financial advice.
Forecasts and trend classifications are informational analytics only and do not constitute financial advice or a recommendation to purchase, hold, or sell any vehicle. Individual market conditions vary.
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The forecast on this page is the public 30-day median. Dealer is $199/mo for a full lot. A 90-day forecast is not published.