Quick answer
Prices for the BMW 640i run from $13,999 to $22,688 by model year in our listings.
BMW 640i price by model year
| Year | Typical price | Spread | Listings |
|---|---|---|---|
| 2018 | — | 9 | |
| 2017 | — | 6 | |
| 2016 | — | 6 | |
| 2014 | — | 5 |
ROWS 4·SOURCE Live classified listings
Dealer or private seller
On the BMW 640i the dealer markup works out at 2% over a private sale of the same year.
| Seller | Listings | vs median year | Average asked |
|---|---|---|---|
| Dealer | 47 | +3.1% | $15,683 |
| Private seller | 16 | +1.3% | $14,437 |
ROWS 2·SOURCE Live listings, normalized per model year
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Everything on the BMW 640i
Recalls21 campaignsFuel economy26 mpg bestReliability3.5/5Common problems23 complaintsCheck a VINAgainst this exact buildCargo space31 cu ftWhat yours is worthValue by year & mileageInsurance costEstimated per yearWindow stickerOriginal Monroney labelDecode a VINWhat each character meansAbout this car2012–2019
Frequently asked questions
How much does a used BMW 640i cost?
The median asking price is $14,599 across 72 live listings. A 2014 asks about $13,999 and a 2018 about $19,995. To price one car by its year and mileage, use the BMW 640i valuation tool.
Is it cheaper to buy a 640i from a private seller?
Barely. Against the median for the same model year, dealers ask 3.1% above and private sellers 1.3% above.
Asking prices from live classified listings, normalized against the median for each model year. Slices below a minimum listing count are omitted. Asking prices exceed transaction prices (how we count). Last updated Nov 2026. — ForCar Reviewed by Denis Kataev, founder of ForCar.
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