Loading forecast…
Used sedan, 2021
Live market data and proprietary AI-powered price forecasting for the 2021 Nissan Sentra S. Updated weekly from thousands of active listings.
Current median price
$14,988
132 active listings
60-day forecast
$14,975
AI-predicted median
Expected change
-0.1%
vs. today
Confidence
86%
forecast confidence
Median days on market
66 days
last 90 days, n=323 listings
How 2021 Nissan Sentra is tracking: CarCast forecasts a -0.1% 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 Nissan Sentra Sforecast every Sunday. We'll email you a short update whenever the median moves more than $500 or 2%.
| Week ending | Low (P10) | Expected (P50) | High (P90) |
|---|---|---|---|
| Oct 25, 2026 | $14,775 | $15,004 | $15,344 |
| Nov 1, 2026 | $14,735 | $15,013 | $15,411 |
| Nov 8, 2026 | $14,694 | $15,022 | $15,487 |
| Nov 15, 2026 | $14,688 | $15,042 | $15,539 |
| Nov 22, 2026 | $14,664 | $15,041 | $15,585 |
| Nov 29, 2026 | $14,617 | $15,012 | $15,579 |
| Dec 6, 2026 | $14,574 | $14,990 | $15,567 |
| Dec 13, 2026 | $14,561 | $14,975 | $15,582 |
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.
Get price alerts, weekly market updates, and full access to 60-day forecasts for every vehicle CarCast tracks.
Segment median, alongside your existing valuation tools. The next step is a market-risk review of five vehicles — not a separate checkout.
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.