# Cadillac Seville Grandeur Opera prices

> OttoQuest tracks asking prices and sold prices of the Cadillac Seville Grandeur Opera.

Trim page · 1978–1982 · data as of Nov 14, 2026 · [ottoquest.com](https://ottoquest.com/variants/cadillac-seville-grandeur-opera)

- For sale: 0 cars, model years 1978–1982
- Auction results on record: 3, latest Jan 17, 2023

## Price by model year

Asking prices of cars for sale now and sold prices over the last three years.

## Other Seville trims

Each priced on its own.

| Trim | Years | For sale | Median asking |
| --- | ---: | ---: | ---: |
| [STS](https://ottoquest.com/variants/cadillac-seville-sts.md) | 1989–2003 | 19 | $7,195 |
| [SLS](https://ottoquest.com/variants/cadillac-seville-sls.md) | 1994–2004 | 17 | $6,652 |
| [Base](https://ottoquest.com/variants/cadillac-seville-base.md) | 1976–2000 | 9 | $15,483 |
| [Opera](https://ottoquest.com/variants/cadillac-seville-opera.md) | 1924–1979 | 2 | $26,045 |
| [Luxury SLS](https://ottoquest.com/variants/cadillac-seville-luxury-sls.md) | 2002–2004 | 2 | $8,098 |
| [Elegante](https://ottoquest.com/variants/cadillac-seville-elegante.md) | 1978–1986 | 1 | $15,000 |

## Specs and fuel economy

EPA figures by model year.

| Model year | Combined MPG | EV range | Class |
| --- | ---: | ---: | --- |
| 2004 | 19 | — | Midsize Cars |
| 2003 | 19 | — | Midsize Cars |
| 2002 | 19 | — | Midsize Cars |
| 2001 | 18 | — | Midsize Cars |
| 2000 | 19 | — | Midsize Cars |
| 1999 | 18 | — | Midsize Cars |
| 1998 | 18 | — | Midsize Cars |
| 1997 | 18 | — | Midsize Cars |
| 1996 | 18 | — | Large Cars |
| 1995 | 18 | — | Large Cars |
| 1994 | 18 | — | Midsize Cars |
| 1993 | 17–18 | — | Midsize Cars |

## More

- Value a Cadillac Seville Grandeur Opera: https://ottoquest.com/value?model=cadillac-seville&variant=cadillac-seville-grandeur-opera
- Cadillac Seville Grandeur Opera for sale, with each car's market value: https://ottoquest.com/listings?variant=cadillac-seville-grandeur-opera
- Check one car's price: https://ottoquest.com/deal-check.md?vin=<VIN>&price=<price>&mileage=<miles> (markdown; the page is https://ottoquest.com/deal-check)
- Value a car by model, trim, year and mileage: https://ottoquest.com/value
- Free alerts for new listings and price drops: https://ottoquest.com/deals

Free with an account at https://ottoquest.com/variants/cadillac-seville-grandeur-opera: where it's cheaper by state, cars below market now, year-by-year days to sell, the sold-price trend and every auction result.

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OttoQuest · [this page](https://ottoquest.com/variants/cadillac-seville-grandeur-opera). Prices are asking prices of cars for sale in the U.S. and recorded sold prices; a guide to the price, not to a car's condition.