2020 Mercedes-Benz GLA 2.0 GLA220d AMG Line Premium Plus

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: AMG Line Premium Plus
• Version: 2.0 GLA220d AMG Line Premium Plus DCT 4WD Euro 6 (s/s) 5dr 8G (187 bhp)
• Year: 2020
• Mileage: 34,325 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (DCT)
• Drive: Four-wheel drive
• Colour: White
• CO2: 150 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 34,325 miles on the clock, this 2020 Mercedes-Benz GLA AMG Line Premium Plus has done roughly 9,200 fewer miles than a typical 2020 Mercedes-Benz GLA. The dealer is asking £22,490, which is £280 below the AskCar estimate of £22,770. To work out the AskCar estimate, we analyse UK dealer adverts for 2,442 Mercedes-Benz GLA cars across different ages and specifications. This car was first seen in our listings data 13 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Williams Select Rochdale, based in Rochdale. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £280 (1%) under the AskCar estimate of £22,770.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 2,442 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 10 November 2026.

A 2020 Mercedes-Benz GLA with the 2.0 diesel engine is typically advertised at £19,800: the median of the 24 for sale on AskCar, as of 10 November 2026.

Time on sale

This 2020 Mercedes-Benz GLA has been on sale for at least 13 days.

Price history

AskCar first saw this advert on 28 October 2026 at £22,490. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 2 September 2027.

It has had 4 MOTs. The latest, on 26 August 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge; offside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 33,724 miles, which matches the advertised 34,325 miles.

Advertised mileage is about 9,200 miles lower than the median mileage of a 2020 Mercedes-Benz GLA on AskCar.

Similar cars

3 other 2020 Mercedes-Benz GLA AMG Line Premium Plus 2.0 diesel automatic SUVs are for sale at UK dealers, from £19,795 to £22,995, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLA AMG Line Premium Plus, 2.0 diesel SUV, grey. Mileage: 48,000 miles. Price: £21,400, £1,090 less than this car. Dealer: Automoto UK in Banbridge. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-5f78221156e5
• 2020 Mercedes-Benz GLA AMG Line Premium Plus, 2.0 diesel SUV, grey. Mileage: 48,000 miles. Price: £22,995, £505 more than this car. Dealer: Smart Car Sales in Poole. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-da1e72fd2237
• 2020 Mercedes-Benz GLA AMG Line Premium Plus, 2.0 diesel SUV, blue. Mileage: 63,836 miles. Price: £19,795, £2,695 less than this car. Dealer: Tenby Car Supermarket in Luton. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-d32162f6272a