2023 Mercedes-Benz GLB

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

£21,000

Fair price: within 8% of the typical £21,967 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
1.3 GLB200 AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
Mileage
57,317 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
Grey
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
GLB200
Emissions standard
Euro 6

About this car

With 57,317 miles on the clock, this 2023 Mercedes-Benz GLB AMG Line Premium has done roughly 24,100 more miles than a typical 2023 Mercedes-Benz GLB. Its asking price of £21,000 is £967 below our estimate of £21,967. The estimate uses 876 UK dealer adverts for the Mercedes-Benz GLB, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 150 days ago, and its asking price has since fallen by £2,500. That history is worth bearing in mind when speaking to the dealer. MOT records show an expiry date of 26 January 2027, and the latest recorded mileage is consistent with the advert. The seller is JCT600 Mercedes-Benz of Chesterfield, based in Chesterfield.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 150 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £2,500 from the first recorded £23,500. 13 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£23,500
16 June 2026£23,250
23 June 2026£23,000
30 June 2026£22,890
7 July 2026£22,500
8 July 2026£23,000
10 July 2026£23,000
6 August 2026£23,500
11 August 2026£23,250
12 August 2026£23,250
15 August 2026£22,950
18 August 2026£22,400
20 August 2026£22,325
27 August 2026£21,995
4 September 2026£21,850
19 September 2026£21,750
20 October 2026£21,500
23 October 2026£21,000

Price and mileage comparison

Estimated market asking price: £21,967. The asking price is £967 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 24,100 miles higher than typical for a 2023 Mercedes-Benz GLB.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 26 January 2027. 56,095 miles at the last test.

27 other cars with the same year, trim, gearbox and fuel are for sale from £18,995 to £47,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£18,99570,655 miles
£20,49065,700 miles
£20,65158,648 miles
£21,40564,491 miles
£21,49871,485 miles

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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