Taking the ratio between the top and bottom decile of asking price for each model with at least 300 listings.
| Model | Range | Spread |
|---|---|---|
| Cadillac Escalade | $4,900 – $84,500 | 17.2x |
| Volvo XC90 | $3,000 – $51,688 | 17.2x |
| Toyota Sienna | $3,500 – $59,900 | 17.1x |
| Toyota Sequoia | $4,000 – $59,997 | 15.0x |
| Jeep Gladiator | 1.96x | |
| Tesla Model Y | $19,999 – $38,300 | 1.92x |
What the wide ones share
Escalade, XC90, Sienna, Sequoia — all large three-row vehicles that have been in production for decades. That combination is what produces the range.
Long production runs. A model sold continuously for twenty-five years has a twenty-five-year spread of examples on the market simultaneously. A 2001 Escalade and a 2024 Escalade are both listed as an Escalade.
Big vehicles fall further. A large SUV that cost $80,000 new becomes a $5,000 car once it needs air suspension, a transmission and a set of tyres. The absolute drop is enormous because the starting point was.
They get run into the ground. Three-row vehicles serve as family haulers, then as second cars, then as work vehicles. The bottom decile is a genuinely different object from the top.
What the narrow ones share
The Model Y at 1.92x and the Gladiator at 1.96x have one thing in common: they haven't existed long. A model launched five years ago cannot have a twenty-year-old example on the market.
That's the whole explanation. Tesla's narrow brand-wide spread — 3.42x against 12.80x for Chrysler — is the same effect at scale, not evidence of stable values. Give the Model Y fifteen more years and it will look like the Escalade.
Why this breaks valuations
An average price on a 17x range describes nothing. Half the Escalades on the market are nowhere near the median in either direction, and a valuation tool returning one number for the Escalade nameplate is averaging two unrelated populations.
This compounds with age generally — we found the spread within a single model year widens from 1.68x on a 2025 car to 5.56x on a 1999 one. Combine a wide model with an old year and the number stops meaning anything at all.
How to actually price one
Always search model plus year plus trim. On these vehicles the model name alone is a category, not a car.
Expect the cheap ones to need work. A $5,000 Escalade is priced for its air suspension, transmission and running costs. That's not a bargain, it's a forecast.
Check the title before assuming condition. On a spread this wide, branded titles hide easily in the lower half. A VIN check shows status and history in seconds.
Luxury three-row SUVs age badly by design. We found the luxury SUV premium inverts by year fifteen — an old premium SUV sells for less than a mainstream one.
Frequently asked questions
Which used car has the widest price range?
The Cadillac Escalade, spanning $4,900 to $84,500 across 599 listings — a 17.2x ratio. The Volvo XC90, Toyota Sienna and Toyota Sequoia are nearly as wide.
Why do some models have such variable prices?
Long production runs put twenty-five years of examples on the market simultaneously, large vehicles fall further in absolute terms from a high starting price, and three-row vehicles get run into the ground as family cars then work vehicles.
Which models have the most predictable prices?
The Tesla Model Y at 1.92x and Jeep Gladiator at 1.96x — but only because they're recent. A model launched five years ago can't have a twenty-year-old example for sale.
Is a cheap Escalade a bargain?
Usually it's a forecast. A $5,000 example is priced for the air suspension, transmission and running costs it's about to need — and on a range this wide, branded titles hide easily in the lower half.
Denis Kataev is a serial solopreneur and the founder of ForCar. With 15+ years in software engineering and 10 years in SEO, he builds data-driven products end to end — backed by a sharp eye for design. At ForCar he mines proprietary vehicle datasets, turning raw numbers into buying advice you can actually trust.
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