2018 Mercedes-Benz GLA

2.1 Auto 5dr (168 bhp)

£12,290

Fair price: within 8% of the typical £12,330 for this model, age and mileage, drawing on 2,527 adverts of this make and model.

Overview

Make
Mercedes-Benz
Model
GLA
Version
2.1 Auto 5dr (168 bhp)
Mileage
79,844 miles
Year
2018
Fuel type
Diesel
Body type
SUV
Engine
2.1 L
Gearbox
Automatic
Power
168 bhp
Seats
5
CO2
157 g/km
Colour
White
Doors
5

About this car

At 79,844 miles, this 2018 Mercedes-Benz GLA has covered about 15,500 more miles than other 2018 Mercedes-Benz GLA cars. Our estimated market asking price is £12,330. This car is advertised at £12,290, which is £40 below that figure. Our estimate draws on 2,527 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 37 days ago, the asking price has dropped by £400. MOT records show an expiry date of 12 August 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Dunedin Car Sales in Larkhall.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 September 2026, 37 days ago. Advert duration calculated on 27 October 2026. Net asking-price reduction: £400 from the first recorded £12,690. 2 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
20 September 2026£12,690
6 October 2026£12,490
14 October 2026£12,290
23 October 2026£12,290

Price and mileage comparison

Estimated market asking price: £12,330. The asking price is £40 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 2,527 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,500 miles higher than typical for a 2018 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 August 2027. 79,033 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £10,995 to £13,495.

Other matching cars
Asking priceMileage
£10,99594,500 miles
£13,29555,000 miles
£13,49563,500 miles

These cars have covered 55,000–94,500 miles, compared with 79,844 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 GLA cars for sale · 2018 Mercedes-Benz GLA price guide

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