2020 Mercedes-Benz GLA 1.3 GLA200 Sport

Overview

• Make: Mercedes-Benz
• Model: GLA
• Trim: Sport
• Version: 1.3 GLA200 Sport DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
• Year: 2020
• Mileage: 30,093 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.3 litres, 161 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 Mercedes-Benz GLA Sport is advertised with 30,093 miles, approximately 13,500 below the typical mileage for its age. Priced at £19,998, it is advertised £99 below the AskCar estimate of £20,097. The AskCar estimate uses 2,461 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 8 days ago. Its advertised mileage matches the government's MOT record. The seller is Arnold Clark Mercedes-Benz of Grangemouth, based in Grangemouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £99 (under 1%) under the AskCar estimate of £20,097.

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 2,461 priced Mercedes-Benz GLA adverts across different ages and specifications, as of 8 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 8 November 2026.

Time on sale

This 2020 Mercedes-Benz GLA has been on sale for at least 8 days.

Price history

AskCar first saw this advert on 31 October 2026 at £19,998. 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 8 November 2026: valid until 1 August 2027.

It has had 4 MOTs. The latest, on 14 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 28,361 miles, which matches the advertised 30,093 miles.

Advertised mileage is about 13,500 miles lower than the median mileage of a 2020 Mercedes-Benz GLA on AskCar.

Similar cars

10 other 2020 Mercedes-Benz GLA Sport 1.3 petrol automatic SUVs are for sale at UK dealers, from £14,509 to £19,995, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz GLA Sport, 1.3 petrol SUV, grey. Mileage: 31,895 miles. Price: £19,699, £299 less than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-978c7538d01c
• 2020 Mercedes-Benz GLA Sport, 1.3 petrol SUV, silver. Mileage: 27,086 miles. Price: £19,000, £998 less than this car. Dealer: Stoneacre Newcastle Lexus in Scotswood. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-560a78f9c3b9
• 2020 Mercedes-Benz GLA Sport, 1.3 petrol SUV, grey. Mileage: 36,705 miles. Price: £18,399, £1,599 less than this car. Dealer: H.P.L. Motors - Oldham (Greater Manchester) in Oldham. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-0b7391886e83

• The nearest: 2020 Mercedes-Benz GLA Sport, 1.3 petrol SUV, black, 31 miles from this car. Mileage: 59,132 miles. Price: £17,795, £2,203 less than this car. Dealer: Richard Lawson Autoecosse Mitsubishi Perth in Perth. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2020-cc2d376b4c07