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Used Mercedes-Benz GLS prices
150 live listings · 2016–2026 · typically 45,678 miles
- Typical price
- £51,975
- Price range
- £16k – £140k
- Best deal today
- −£22,301
- −31% vs fair value
Mercedes-Benz GLS fair value, from the live market
Price against mileage
all 242 live listings · model held at 2021 · typical error £3,508
- Below fair value
- Within the range
- Above fair value
- Cheap for a reason
- Fair value
- 10th–90th range
Fair price calculator
Seen one elsewhere? Put its mileage and asking price in to see how it compares with this model’s market.
What a used Mercedes-Benz GLS is worth
Fair value by year and mileage, fitted on 150 live UK adverts (updated 3 October 2026). A fair deal sits near these numbers; a good one sits below.
| Year | ~19,637 miles | ~41,403 miles | ~58,816 miles | ~80,582 miles | ~97,995 miles |
|---|---|---|---|---|---|
| 2026 | £76,950 | £75,750 | £74,991 | £74,991 | £74,991 |
| 2025 | £76,950 | £75,750 | £74,991 | £74,991 | £74,991 |
| 2024 | £76,950 | £75,750 | £74,991 | £74,991 | £74,991 |
| 2023 | £76,950 | £75,750 | £74,991 | £74,991 | £74,991 |
| 2022 | £76,500 | £75,500 | £74,991 | £74,991 | £74,991 |
| 2021 | £76,500 | £75,500 | £74,490 | £74,490 | £74,490 |
| 2020 | £74,991 | £73,445 | £72,295 | £72,295 | £72,295 |
| 2019 | £74,991 | £73,445 | £72,295 | £72,295 | £72,295 |
| 2018 | £74,991 | £73,445 | £72,295 | £72,295 | £72,295 |
| 2017 | £74,991 | £73,445 | £72,295 | £72,295 | £72,295 |