2020 Mercedes-Benz GLB

2.0 AMG Line Premium Auto Euro 6 5dr

£22,589

Fair price: within 8% of the typical £22,981 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
37,770 miles
Year
2020
Fuel type
Diesel
Body type
SUV
Engine
2.0 L
Gearbox
Automatic
CO2
161 g/km
Colour
White
Doors
5
Emissions standard
Euro 6

About this car

This 2020 Mercedes-Benz GLB AMG Line Premium is advertised with 37,770 miles, approximately 13,600 below the typical mileage for its age. Our estimated market asking price is £22,981. This car is advertised at £22,589, which is £392 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 876 Mercedes-Benz GLB cars across different ages and specifications. We first saw this car advertised 22 days ago. Its asking price has since fallen by £883. MOT records show an expiry date of 20 September 2027, and the latest recorded mileage is consistent with the advert. The seller is LSH Auto Mercedes-Benz of Stockport, based in Stockport.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 22 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £883 from the first recorded £23,472. 2 price reductions recorded, the latest observed on 22 October 2026.

Recorded asking prices
Date observedAsking price
2 October 2026£23,472
15 October 2026£23,380
22 October 2026£22,589
23 October 2026£22,589

Price and mileage comparison

Estimated market asking price: £22,981. The asking price is £392 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 13,600 miles lower than typical for a 2020 Mercedes-Benz GLB.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 September 2027. 37,512 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.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,195107,698 miles
£17,00095,000 miles
£17,031104,000 miles
£17,79981,078 miles
£18,57276,883 miles

These cars have covered 1,950–107,698 miles, compared with 37,770 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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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