BMW 340I depreciation
A 2024 BMW 340I averages $56,173 — a 2016 averages $20,357 (64% lower).
Updated July 25, 2026 · Live dealer listing data
Average price by model year
| Year | Average price | Avg. mileage | vs. previous year | Listings |
|---|---|---|---|---|
| 2024 | $56,173 | 28,214 | +$2,232 | 48 |
| 2023 | $53,941 | 36,642 | +$27,693 | 50 |
| 2018 | $26,248 | 86,210 | +$2,927 | 57 |
| 2017 | $23,321 | 92,897 | +$2,964 | 40 |
| 2016 | $20,357 | 105,292 | — | 38 |
Frequently asked questions
How much does a BMW 340I depreciate per year?
A BMW 340I averages out to roughly 8.0% of value lost per year, though real-world depreciation is front-loaded — steepest in the first few years. A 2024 averages $56,173, while a 2016 — 8 years older — averages $20,357: 64% lower overall. Figures come from live dealer listings, updated July 25, 2026.
Which BMW 340I model year is cheapest?
The 2016 BMW 340I is the most affordable model year we track, averaging $20,357 — 64% below the 2024 average of $56,173. Compare every year in the table above.
How many BMW 340I model years can I compare here?
This depreciation curve covers 5 model years, from 2016 to 2024, each averaged from live dealer listings and refreshed daily.
Shopping for this car?
Check individual VINs before you buy — decode the exact trim and mileage, see every active listing, and how each price compares to the local market.