2020 Mercedes-Benz GLB
AMG Line Auto FWD Euro 6 5dr (147 bhp)
£19,800
Fair price: within 8% of the typical £20,846 for this model, age and mileage, drawing on 876 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- GLB
- Trim
- AMG LINE
- Version
- AMG Line Auto FWD Euro 6 5dr (147 bhp)
- Mileage
- 53,650 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- SUV
- Gearbox
- Automatic
- Power
- 147 bhp
- Seats
- 7
- CO2
- 148 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- GLB200d
- Emissions standard
- Euro 6
About this car
With 53,650 miles on the clock, this 2020 Mercedes-Benz GLB AMG Line has done roughly 2,300 more miles than a typical 2020 Mercedes-Benz GLB. At £19,800, it is advertised £1,046 below our estimated market asking price of £20,846. The estimate uses 876 UK dealer adverts for the Mercedes-Benz GLB, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. The seller is Marshall Mercedes-Benz Of Blackpool, based in Blackpool.
Stock data from 23 October 2026.
Price history
First seen on 23 October 2026, 3 days ago. Advert duration calculated on 26 October 2026.
| Date observed | Asking price |
|---|---|
| 23 October 2026 | £19,800 |
Price and mileage comparison
Estimated market asking price: £20,846. The asking price is £1,046 below 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 2,300 miles higher than typical for a 2020 Mercedes-Benz GLB.
2 other cars with the same year, trim, gearbox and fuel are for sale from £18,699 to £25,899.
| Asking price | Mileage |
|---|---|
| £18,699 | 62,000 miles |
| £25,899 | 28,299 miles |
These cars have covered 28,299–62,000 miles, compared with 53,650 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
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