Average asking price by model year, across every listing. The expectation is a curve descending towards a floor. What happens is different.
| Model year | Average price | Listings |
|---|---|---|
| 2012 | $9,283 | 17,785 |
| 2010 | $7,784 | 11,222 — the floor |
| 2008 | $7,881 | 11,941 |
| 2005 | $9,261 | 8,162 |
| 2001 | $9,255 | 4,093 |
| 1995 | $11,534 | 1,211 |
| 1999 | $14,009 | 2,820 |
The bottom is 2010, and everything older is worth more
A sixteen-year-old car is the cheapest thing on the market. A thirty-one-year-old car costs $3,750 more, and a 1999 model costs nearly twice the 2010 average.
This is survivorship, not appreciation
The cars aren't gaining value — the population is changing underneath the average.
By twenty-five years old, the ordinary examples are gone. Rusted, scrapped, exported, broken for parts. What survives to be listed is the subset that someone chose to keep: garage-kept, low-mileage, unusual, or wanted enough by enthusiasts to be maintained.
The mileage confirms it. Cars in the 20–24 year band average 152,399 miles. Cars 35 years and older average 123,139 — the older group has covered less distance, because the high-mileage ones didn't survive.
So the average price rises not because old cars appreciate but because only the good old cars still exist.
What the shape actually means for a buyer
The 2008–2012 band is the cheapest metal available. Old enough that depreciation has finished, new enough that the population hasn't been filtered by survival. That's genuinely the value window — with the caveat that it overlaps the era we found generates the most owner complaints.
A cheap pre-2000 car is a warning, not a bargain. If a thirty-year-old car is priced below the 2010 average, it isn't in the surviving-good-example category. Something is wrong with it.
Don't read the rise as investment. Buying a twenty-five-year-old car at $11,500 doesn't put you on an appreciating curve — it means you paid the price of a survivor, and staying a survivor costs money.
On old cars, condition is the entire price. Within a single 1999 model year the spread runs 5.56x, as we measured in the market agrees on new cars and argues about old ones.
Verify before assuming survivorship. A low-mileage old car is either genuinely preserved or has a rolled-back odometer — we found 209 cars whose reading went backwards. A VIN check shows the recorded history.
Frequently asked questions
When do cars stop depreciating?
Around sixteen years old. Average prices bottom on 2010 model years at $7,784 and rise going backwards — $9,255 for 2001, $11,534 for 1995 and $14,009 for 1999.
Do old cars appreciate in value?
The population changes rather than the cars appreciating. By twenty-five years old the ordinary examples have been scrapped, and only well-kept ones remain — the 35-plus year band averages 123,139 miles against 152,399 for cars 20–24 years old.
What's the cheapest age of used car?
The 2008–2012 band, where depreciation has finished but survival hasn't yet filtered the population. It's the genuine value window, though it overlaps the era that generates the most owner complaints.
Is a cheap thirty-year-old car a bargain?
Usually a warning. If it's priced below the 2010 average it isn't in the surviving-good-example category that produces those higher prices — something is wrong with it.
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