2020 Mercedes-Benz S Class

2.9 S350Ld Grand Edition Executive G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)

£29,995

Above the going rate: £3,164 over the typical £26,831 for this model, age and mileage, drawing on 544 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
S Class
Trim
GRAND EDITION EXECUTIVE
Version
2.9 S350Ld Grand Edition Executive G-Tronic+ RWD Euro 6 (s/s) 4dr (282 bhp)
Mileage
88,000 miles
Year
2020
Fuel type
Diesel
Body type
Saloon
Engine
2.9 L
Gearbox
Automatic
Power
282 bhp
Seats
5
CO2
160 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

This 2020 Mercedes-Benz S Class Grand Edition Executive is advertised with 88,000 miles, approximately 15,000 above the typical mileage for its age. Our estimated market asking price is £26,831. This car is advertised at £29,995, which is £3,164 above that figure. Our estimate draws on 544 Mercedes-Benz S Class adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 73 days. Our latest MOT record expired on 22 October 2026. Check the current position with the dealer. Its advertised mileage is consistent with the latest recorded MOT reading. The seller is Romans Of St Albans, based in St Albans.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 August 2026, 73 days ago. Advert duration calculated on 25 October 2026.

Recorded asking prices
Date observedAsking price
13 August 2026£29,995
23 October 2026£29,995

Price and mileage comparison

Estimated market asking price: £26,831. The asking price is £3,164 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 15,000 miles higher than typical for a 2020 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. 74,951 miles at the last test.

8 other cars with the same year, trim, gearbox and fuel are for sale from £23,995 to £32,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£23,99581,000 miles
£25,99591,000 miles
£27,99073,000 miles
£27,99572,000 miles
£29,95062,550 miles

These cars have covered 62,550–91,000 miles, compared with 88,000 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 · 2020 Mercedes-Benz S Class price guide

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