2020 Mercedes-Benz GLA 1.3 GLA200 AMG Line Premium
Price: £12,497. Far below the going rate: £8,476 (40%) under the AskCar estimate of £20,973, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,516 priced Mercedes-Benz GLA adverts on AskCar as of 6 November 2026. Worth asking the dealer why.
AskCar lists 2,563 used Mercedes-Benz GLA from 1,308 UK dealerships, as of 6 November 2026.
Overview
- Make: Mercedes-Benz
- Model: GLA
- Trim: AMG Line Premium
- Version: 1.3 GLA200 AMG Line Premium DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
- Year: 2020
- Mileage: 33,413 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 1.3 litres, 161 bhp
- Gearbox: Automatic (DCT)
- Drive: Front-wheel drive
- Colour: White
- CO2: 153 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2020 Mercedes-Benz GLA AMG Line Premium is advertised with 33,413 miles, approximately 9,700 below the typical mileage for its age. Priced at £12,497, this car is advertised £8,476 below the AskCar estimate of £20,973. This is a large price difference, so check the price and vehicle details with the dealer. The AskCar estimate uses UK dealer asking prices, including 2,516 Mercedes-Benz GLA adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 2 days ago. The government's MOT record matches its advertised mileage. You can find this car at Hodgson Car Sales in Scarborough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Far below the going rate: £8,476 (40%) under the AskCar estimate of £20,973. Worth asking the dealer why.
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 2,516 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 6 November 2026.
A 2020 Mercedes-Benz GLA with the 1.3 petrol engine is typically advertised at £19,600: the median of the 64 for sale on AskCar, as of 6 November 2026.
Time on sale
AskCar first saw this 2020 Mercedes-Benz GLA advertised 2 days ago. About 6 in 10 of 2020 Mercedes-Benz GLA cars are gone from sale within a month of being advertised: 179 of the 300 first advertised between 13 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 4 November 2026 at £12,497. 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 6 November 2026: valid until 8 September 2027.
It has had 4 MOTs. The latest, on 4 September 2026, passed.
Advisories at the latest test: tpms light on.
Mileage at that test: 31,741 miles, which matches the advertised 33,413 miles.
Advertised mileage is about 9,700 miles lower than the median mileage of a 2020 Mercedes-Benz GLA on AskCar.
Similar cars
9 other 2020 Mercedes-Benz GLA AMG Line Premium 1.3 petrol automatic SUVs are for sale at UK dealers, from £16,299 to £23,998, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2020 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, black. Mileage: 30,834 miles. Price: £21,340, £8,843 more than this car. Dealer: Hippo Approved in Blackburn. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-ef9c1fababfe
- 2020 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, black. Mileage: 29,472 miles. Price: £20,749, £8,252 more than this car. Dealer: Motorpoint Castleford in Castleford. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-c15ddb11248c
- 2020 Mercedes-Benz GLA AMG Line Premium, 1.3 petrol SUV, black. Mileage: 38,009 miles. Price: £20,399, £7,902 more than this car. Dealer: Motorpoint Glasgow in Glasgow. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-1c83b5bc8a9e
Browse all Mercedes-Benz GLA cars for sale · 2020 Mercedes-Benz GLA price guide
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Photos
40 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.