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Used sedan, 2018
Live market data and proprietary AI-powered price forecasting for the 2018 Nissan Sentra SV. Updated weekly from thousands of active listings.
Current median price
$8,999
234 active listings
60-day forecast
$9,279
AI-predicted median
Expected change
+3.1%
vs. today
Confidence
55%
forecast confidence
Median days on market
109 days
last 90 days, n=664 listings
How 2018 Nissan Sentra is tracking: CarCast forecasts a +3.1% 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 2018 Nissan Sentra SVforecast 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) |
|---|---|---|---|
| Nov 1, 2026 | $8,409 | $9,209 | $10,274 |
| Nov 8, 2026 | $8,338 | $9,302 | $10,604 |
| Nov 15, 2026 | $8,273 | $9,328 | $10,733 |
| Nov 22, 2026 | $8,197 | $9,348 | $10,871 |
| Nov 29, 2026 | $8,116 | $9,312 | $10,881 |
| Dec 6, 2026 | $8,037 | $9,300 | $10,904 |
| Dec 13, 2026 | $8,021 | $9,319 | $10,986 |
| Dec 20, 2026 | $7,938 | $9,279 | $11,071 |
Our model expects prices to rise 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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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.