2021 Mercedes-Benz S Class
2.9 S350Ld AMG Line Premium Plus G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)
£47,990
Above the going rate: £6,604 over the typical £41,386 for this model, age and mileage, drawing on 544 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- S Class
- Trim
- AMG LINE PREMIUM PLUS
- Version
- 2.9 S350Ld AMG Line Premium Plus G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)
- Mileage
- 84,678 miles
- Year
- 2021
- Fuel type
- Diesel
- Body type
- Saloon
- Engine
- 2.9 L
- Gearbox
- Automatic
- Power
- 282 bhp
- Seats
- 5
- CO2
- 190 g/km
- Colour
- Black
- Doors
- 4
- Driven wheels
- Rear Wheel Drive
- Gearbox version
- G-Tronic+
- Engine badge
- S350Ld
- Emissions standard
- Euro 6
About this car
At 84,678 miles, this 2021 Mercedes-Benz S Class AMG Line Premium Plus has covered about 44,900 more miles than other 2021 Mercedes-Benz S Class cars. The dealer is asking £47,990, which is £6,604 above our market estimate of £41,386. We use UK dealer asking prices, including 544 Mercedes-Benz S Class listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 58 days ago, the asking price has dropped by £2,010. Our records show an MOT expiry date of 22 October 2026, which has passed. Ask the dealer for an update. The advertised mileage is consistent with the mileage at its latest MOT. It is for sale at Laysa in Birmingham.
Stock data from 23 October 2026.
Price history
First seen on 27 August 2026, 58 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £2,010 from the first recorded £50,000. 2 price reductions recorded, the latest observed on 14 October 2026.
| Date observed | Asking price |
|---|---|
| 27 August 2026 | £50,000 |
| 30 September 2026 | £48,990 |
| 14 October 2026 | £47,990 |
| 23 October 2026 | £47,990 |
Price and mileage comparison
Estimated market asking price: £41,386. The asking price is £6,604 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 544 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 44,900 miles higher than typical for a 2021 Mercedes-Benz S Class.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT valid until 22 October 2026. 84,655 miles at the last test.
3 other cars with the same year, trim, gearbox and fuel are for sale from £52,995 to £63,124.
| Asking price | Mileage |
|---|---|
| £52,995 | 23,924 miles |
| £57,990 | 27,765 miles |
| £63,124 | 36,970 miles |
These cars have covered 23,924–36,970 miles, compared with 84,678 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all Mercedes-Benz S Class cars for sale · 2021 Mercedes-Benz S Class price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2021 Mercedes-Benz S Class photo 1
- 2021 Mercedes-Benz S Class photo 2
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- 2021 Mercedes-Benz S Class photo 21
- 2021 Mercedes-Benz S Class photo 22
- 2021 Mercedes-Benz S Class photo 23
- 2021 Mercedes-Benz S Class photo 24
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