2023 Mercedes-Benz GLB

1.3 GLB200 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)

£28,295

Above the going rate: £2,289 over the typical £26,006 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
1.3 GLB200 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
Mileage
30,472 miles
Year
2023
Fuel type
Petrol
Body type
SUV
Engine
1.3 L
Gearbox
Automatic
Power
161 bhp
Seats
7
CO2
163 g/km
Colour
Red
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLB200
Emissions standard
Euro 6

About this car

With 30,472 miles on the clock, this 2023 Mercedes-Benz GLB AMG Line has done roughly 2,700 fewer miles than a typical 2023 Mercedes-Benz GLB. Its asking price of £28,295 is £2,289 above our estimate of £26,006. The estimate uses 876 UK dealer adverts for the Mercedes-Benz GLB, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 26 days ago. Its asking price has since fallen by £200. MOT records show an expiry date of 26 April 2027, and the latest recorded mileage is consistent with the advert. The seller is Sandown Group Mercedes-Benz of Poole, based in Poole.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 26 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £200 from the first recorded £28,495. 1 price reduction recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£28,495
20 October 2026£28,295
23 October 2026£28,295

Price and mileage comparison

Estimated market asking price: £26,006. The asking price is £2,289 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 2,700 miles lower than typical for a 2023 Mercedes-Benz GLB.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 April 2027. 26,153 miles at the last test.

8 other cars with the same year, trim, gearbox and fuel are for sale from £25,750 to £28,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,7502,261 miles
£25,9908,214 miles
£27,49028,988 miles
£27,79037,474 miles
£28,00022,784 miles

These cars have covered 2,261–37,474 miles, compared with 30,472 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 · 2023 Mercedes-Benz GLB price guide

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