Cadillac Deville depreciation
The 2004 typically asks 16% less than the 2005 in this snapshot, across 1 model year. Thin sample — see the listing counts above.
The 2004 Cadillac Deville asks about 16% less than the 2005 across 1 model year — the curve below tracks every year from 2005 to 2004, priced from 179 live dealer listings.
These are current dealer asking prices for different vehicles, not a forecast, original MSRP comparison or final sale prices. Mileage, trim, condition and generation changes can affect the gap. No qualified five-model-year price gap is highlighted. The table shows the available years, prices and sample sizes.
◷ Updated September 9, 2026 ▤ National asking prices, refreshed daily
Cadillac Deville depreciation curve
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−16%Asking-price difference, 2005 → 2004
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≈16.0%Price difference per model year (not a forecast)
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−$948Steepest drop, 2005 → 2004
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$5,049Cheapest model year (2004)
Typical asking price by model year, newest on the left — labels compare asking prices with the 2005. Hover a point for that year's price band.
A 2004 Cadillac Deville typically lists at $5,049 — 16% below the 2005's $5,997.
| Year | Typical price | Share of baseline ask | vs. next-newer year | Avg. mileage | Listings |
|---|---|---|---|---|---|
| 2005 | $5,997 | 100% | — | 97,634 | 26 |
| 2004 | $5,049 | 84% | −$948 | 126,298 | 34 |
| 2003 | $5,798 | 97% | +$749 | 93,779 | 16 |
| 2002 | $6,660 | 111% | +$862 | 83,187 | 23 |
| 2001 | $5,995 | 100% | −$665 | 97,085 | 11 |
| 2000 | $5,990 | 100% | −$5 | 93,027 | 18 |
| 1999 | $4,875 | 81% | −$1,115 | 106,329 | 10 |
| 1998 | $6,995 | 117% | +$2,120 | 84,756 | 19 |
| 1995 | $8,952 | 149% | +$1,957 | 112,333 | 12 |
| 1994 | $6,548 | 109% | −$2,404 | 105,475 | 10 |
Typical price is the median (or average when the median is unavailable) asking price of that model year's live dealer listings, national. Share of baseline ask is each year's asking price as a percentage of the newest year's asking price in the same group of available model years. Updated September 9, 2026.
Frequently asked questions
How much does a Cadillac Deville depreciate per year?
This snapshot does not measure annual depreciation of one car. The 2004 typically asks $5,049, 16% below the 2005's $5,997. These are different vehicles listed on September 9, 2026; mileage, trim, condition and redesigns can affect the difference.
How do older Cadillac Deville asking prices compare with the newest model year?
A 2004 Cadillac Deville asks about 84% of the 2005's typical asking price ($5,049 vs $5,997). The “Share of baseline ask” column in the table above shows the same share for every model year in between.
Which Cadillac Deville model year is cheapest?
The 2004 Cadillac Deville is the most affordable model year we track, typically listed at $5,049 — 16% below the 2005's typical $5,997. Compare every year in the table above.
How many Cadillac Deville model years can I compare here?
This depreciation curve covers 10 model years, from 1994 to 2005, each priced from live dealer listings and refreshed daily.
Shopping for your next car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.