2018 Mercedes-Benz GLA

2.1 AMG Line DCT 4WD Euro 6 (s/s) 5dr 7G

£13,500

Above the going rate: £1,178 over the typical £12,322 for this model, age and mileage, drawing on 2,511 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLA
Trim: AMG LINE
Version: 2.1 AMG Line DCT 4WD Euro 6 (s/s) 5dr 7G
Mileage: 74,300 miles
Year: 2018
Fuel type: Diesel
Body type: SUV
Engine: 2.1 L
Gearbox: Automatic
Seats: 5
CO2: 130 g/km
Colour: Silver
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: DCT
Emissions standard: Euro 6

About this car

This 2018 Mercedes-Benz GLA AMG Line has covered 74,300 miles, around 8,900 more than typical for its age. The dealer is asking £13,500, which is £1,178 above our market estimate of £12,322. Our estimate draws on 2,511 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £200 lower than when we first recorded the advert 35 days ago. Its recorded MOT is valid until 2 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Sytner Select Bristol, based in Bristol.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 September 2026, 35 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £200 from the first recorded £13,700. 1 price reduction recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
17 September 2026	£13,700
16 October 2026	£13,500
21 October 2026	£13,500

Price and mileage comparison

Estimated market asking price: £12,322. The asking price is £1,178 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 2,511 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,900 miles higher than typical for a 2018 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 2 January 2027. 67,889 miles at the last test.

35 other cars with the same year, trim, gearbox and fuel are for sale from £6,500 to £16,999.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£6,500	158,000 miles
£6,990	145,196 miles
£8,195	139,000 miles
£8,800	107,000 miles
£9,995	101,500 miles

These cars have covered 20,947–435,000 miles, compared with 74,300 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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Dealer

Sytner Select Bristol, Bristol. Across the dealer network: 140 branches, 10,343 cars for sale.

Dealer postcode: BS34 6FE.

Dealer opening hours

Monday: 09:00-20:00
Tuesday: 09:00-20:00
Wednesday: 09:00-20:00
Thursday: 09:00-20:00
Friday: 09:00-20:00
Saturday: 09:00-18:30
Sunday: 11:00-17:00