2021 Mercedes-Benz GLB
1.3 AMG Line Auto FWD Euro 6 5dr (160 bhp)
£17,990
Fair price: within 8% of the typical £17,937 for this model, age and mileage, drawing on 850 adverts of this make and model.
Overview
- Make
- Mercedes-Benz
- Model
- GLB
- Trim
- AMG LINE
- Version
- 1.3 AMG Line Auto FWD Euro 6 5dr (160 bhp)
- Mileage
- 68,465 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- SUV
- Engine
- 1.3 L
- Gearbox
- Automatic
- Power
- 160 bhp
- Seats
- 7
- CO2
- 163 g/km
- Colour
- Red
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- GLB200
- Emissions standard
- Euro 6
About this car
At 68,465 miles, this 2021 Mercedes-Benz GLB AMG Line has covered about 24,500 more miles than other 2021 Mercedes-Benz GLB cars. The dealer is asking £17,990, which is £53 above our market estimate of £17,937. Our estimate draws on 850 Mercedes-Benz GLB adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 3 days. Its recorded MOT is valid until 24 June 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Stratstone Mercedes-Benz of Glasgow, based in Glasgow.
Stock data from 26 October 2026.
Price history
First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.
| Date observed | Asking price |
|---|---|
| 24 October 2026 | £17,990 |
| 26 October 2026 | £17,990 |
Price and mileage comparison
Estimated market asking price: £17,937. The asking price is £53 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 850 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 24,500 miles higher than typical for a 2021 Mercedes-Benz GLB.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 24 June 2027. 63,018 miles at the last test.
26 other cars with the same year, trim, gearbox and fuel are for sale from £15,795 to £22,495.
| Asking price | Mileage |
|---|---|
| £15,795 | 101,000 miles |
| £15,990 | 95,412 miles |
| £16,800 | 87,258 miles |
| £17,900 | 80,000 miles |
| £18,199 | 71,750 miles |
These cars have covered 19,431–101,000 miles, compared with 68,465 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 · 2021 Mercedes-Benz GLB price guide
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