Depreciation & used values · Saloon (EV)
BYD Seal depreciation
The BYD Seal loses about 54% of its value in its first three years. From a list price of £51,000, a 2023 example with around 26,000 miles on the clock is worth about £19,650 today. The year-by-year table below values every age of Seal at its typical mileage, from the same model behind its full profile.
How this curve is built — the level is pinned to a researched used-market price for this model (AutoTrader median, 2023 at 30k miles). The curve shape itself is a segment-level model shared with similar cars, not a per-model measurement, so treat the year-on-year pattern as indicative and the anchored year as the firm point.
Value by registration year
What a used Seal is worth, year by year
Each row values that year's Seal at its typical mileage (8,585 miles a year). The headline is the midpoint of a private sale and a dealer forecourt price; the range reflects condition and history.
| Reg year | Age | Typical miles | Est. value | Likely range | Of new price |
|---|---|---|---|---|---|
| 2026 | <1 yr | 4,500 | £48,700 | £41,750–£55,600 | 95% |
| 2025 | 1 yr | 8,500 | £31,500 | £26,900–£36,100 | 64% |
| 2024 | 2 yrs | 17,000 | £24,650 | £20,950–£28,350 | 52% |
| 2023 | 3 yrs | 26,000 | £19,650 | £16,650–£22,700 | 44% |
Values are the Forecourt model's estimate at each age's typical mileage, not offers. For a specific mileage, trim and region, use the full Seal profile →
The depreciation curve
Share of original value retained by age (to 3 years). The same curve drives the interactive chart on the profile.
Seal depreciation — quick answers
How much does a BYD Seal depreciate?
The BYD Seal loses about 54% of its value in the first three years. A 2023 example with around 26,000 miles is worth about £19,650 today.
What is a 2023 BYD Seal worth?
A 2023 BYD Seal at a typical 26,000 miles is worth about £19,650 — likely between £16,650 and £22,700 depending on condition and history.