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Cadillac DeVille Convertible for sale: listings and market values

Cadillac DeVille Convertible For Sale

1 Cadillac DeVille Convertible is listed for sale, asking $25,995, averaging 86,298 miles (data through Oct 11, 2026). For context, the DeVille Convertible's market value runs $23,679 to $36,117 depending on year and condition, built from 129 verified auction sales, not asking prices.

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For Sale
1
Last checked Oct 11, 2026
Asking Price
$25,995
Market Value
$23,679 – $36,117
Avg Mileage
86,298

Cadillac DeVille Convertible Listings (1)

Last checked Oct 11, 2026

1970 Cadillac DeVille Convertible
86,298 mi · Miller Bros. Auto Sales ↗
$25,995

Asking prices as listed when last checked, not sold prices. Market values on DriveIndex come from verified completed sales.

Is one of these DeVille Convertibles a good deal?

Collector ($39.99/month) includes the Listing Analyzer: it scores any DeVille Convertible ask against its mileage-adjusted fair value from verified sales, with the deal score and the exact dollar gap. Deal Radar lists the asks under fair value across the whole market.

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Cadillac DeVille Convertible value by year →129 auction results →

Cadillac DeVille Convertible For Sale: Frequently Asked Questions

How many Cadillac DeVille Convertible are for sale?

1 Cadillac DeVille Convertible listing is listed across the marketplaces DriveIndex tracks (last checked Oct 11, 2026).

How much does a Cadillac DeVille Convertible cost?

Asking prices start at $25,995. The market value from verified completed sales runs $23,679 to $36,117. Asking prices and sold prices are not the same thing.

Is a Cadillac DeVille Convertible listing priced fairly?

DriveIndex's Listing Analyzer scores any Cadillac DeVille Convertible listing against its mileage-adjusted fair value from verified sales: the deal score, the exact dollar gap, and where the ask lands. The Listing Analyzer is a DriveIndex Collector feature.

When is the best time to buy a Cadillac DeVille Convertible?

DriveIndex measures each model's seasonal pattern across years of verified sales and identifies the best months to buy and sell, a DriveIndex Collector feature. Whether the DeVille Convertible is appreciating, stable, or depreciating is the Value Signal, part of DriveIndex Pro.