2020 Mercedes-Benz GLB
2.0 AMG Line Premium Auto Euro 6 5dr
£22,299
Fair price: within 8% of the typical £21,301 for this model, age and mileage, drawing on 876 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- GLB
- Trim
- AMG LINE PREMIUM
- Version
- 2.0 AMG Line Premium Auto Euro 6 5dr
- Mileage
- 53,417 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- CO2
- 156 g/km
- Colour
- Black
- Doors
- 5
- Emissions standard
- Euro 6
About this car
This 2020 Mercedes-Benz GLB AMG Line Premium has covered 53,417 miles, around 2,100 more than typical for its age. Our estimated market asking price is £21,301. This car is advertised at £22,299, which is £998 above that figure. We use UK dealer asking prices, including 876 Mercedes-Benz GLB listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 5 days ago. MOT records show an expiry date of 22 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Lookers Mercedes-Benz of Maidstone, based in Maidstone.
Stock data from 23 October 2026.
Price history
First seen on 21 October 2026, 5 days ago. Advert duration calculated on 26 October 2026.
| Date observed | Asking price |
|---|---|
| 21 October 2026 | £22,299 |
| 23 October 2026 | £22,299 |
Price and mileage comparison
Estimated market asking price: £21,301. The asking price is £998 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 876 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 2,100 miles higher than typical for a 2020 Mercedes-Benz GLB.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 22 April 2027. 47,960 miles at the last test.
37 other cars with the same year, trim, gearbox and fuel are for sale from £16,195 to £27,200.
| Asking price | Mileage |
|---|---|
| £16,195 | 107,698 miles |
| £17,000 | 95,000 miles |
| £17,031 | 104,000 miles |
| £17,799 | 81,078 miles |
| £18,572 | 76,883 miles |
These cars have covered 1,950–107,698 miles, compared with 53,417 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 GLB cars for sale · 2020 Mercedes-Benz GLB price guide
More like this
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2020 Mercedes-Benz GLB photo 1
- 2020 Mercedes-Benz GLB photo 2
- 2020 Mercedes-Benz GLB photo 3
- 2020 Mercedes-Benz GLB photo 4
- 2020 Mercedes-Benz GLB photo 5
- 2020 Mercedes-Benz GLB photo 6
AskCar lists 589,789 cars from 13,079 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.