2020 Mercedes-Benz A Class 1.3 A180 SE

Overview

• Make: Mercedes-Benz
• Model: A Class
• Trim: SE
• Version: 1.3 A180 SE DCT FWD Euro 6 (s/s) 5dr 7G (134 bhp)
• Year: 2020
• Mileage: 19,406 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.3 litres, 134 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: White
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 19,406 miles on the clock, this 2020 Mercedes-Benz A Class SE has done roughly 28,800 fewer miles than a typical 2020 Mercedes-Benz A Class. The dealer is asking £15,900, which is £280 below the AskCar estimate of £16,180. To work out the AskCar estimate, we analyse UK dealer adverts for 6,748 Mercedes-Benz A Class cars across different ages and specifications. It first appeared in our advert records 2 days ago. The government's MOT record matches its advertised mileage. It is for sale at Car Planet Watford in Rickmansworth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £280 (1%) under the AskCar estimate of £16,180.

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 6,748 priced Mercedes-Benz A Class adverts across different ages and specifications, as of 5 November 2026.

A 2020 Mercedes-Benz A Class with the 1.3 petrol engine is typically advertised at £15,000: the median of the 429 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2020 Mercedes-Benz A Class advertised 2 days ago. About 6 in 10 of 2020 Mercedes-Benz A Class cars are gone from sale within a month of being advertised: 711 of the 1,219 first advertised between 7 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £15,900. 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 5 November 2026: valid until 31 May 2027.

It failed its MOT on 24 April 2026 (supplementary restraint system warning lamp indicates a fault; front windscreen wiper does not clear the windscreen effectively) and passed 38 days later, on 1 June 2026.

There were no advisories at the latest test.

Mileage at that test: 17,110 miles, which matches the advertised 19,406 miles.

Advertised mileage is about 28,800 miles lower than the median mileage of a 2020 Mercedes-Benz A Class on AskCar.

Similar cars

7 other 2020 Mercedes-Benz A Class SE 1.3 petrol automatic hatchbacks are for sale at UK dealers, from £12,490 to £17,495, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 Mercedes-Benz A Class SE, 1.3 petrol hatchback, white. Mileage: 28,540 miles. Price: £15,224, £676 less than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-5c371ba44c6a
• 2020 Mercedes-Benz A Class SE, 1.3 petrol hatchback, white. Mileage: 7,000 miles. Price: £17,495, £1,595 more than this car. Dealer: Oasis Cars in Gravesend. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-2ce2c949b0c2
• 2020 Mercedes-Benz A Class SE, 1.3 petrol hatchback, white. Mileage: 50,758 miles. Price: £14,390, £1,510 less than this car. Dealer: Stratstone Mercedes-Benz of Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/mercedes-benz-a-class-2020-72cd6e81e0df