2021 DS AUTOMOBILES DS 3 CROSSBACK 1.2 PureTech Performance Line

Overview

• Make: DS AUTOMOBILES
• Model: DS 3 CROSSBACK
• Trim: Performance Line
• Version: 1.2 PureTech Performance Line Auto FWD Euro 6 5dr 130 (129 bhp)
• Year: 2021
• Mileage: 38,513 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 1.2 litres, 129 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 DS AUTOMOBILES DS 3 CROSSBACK Performance Line has covered 38,513 miles. The AskCar estimate for this car is £11,066. It is priced at £10,999, which is £67 below that estimate. The AskCar estimate uses UK dealer asking prices, including 151 DS AUTOMOBILES DS 3 CROSSBACK adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 39 days ago. Its asking price has since fallen by £500. The government's MOT record matches its advertised mileage. It is advertised by cinch Corby in North Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £67 (under 1%) under the AskCar estimate of £11,066.

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 151 priced DS AUTOMOBILES DS 3 CROSSBACK adverts across different ages and specifications, as of 7 November 2026.

A 2021 DS AUTOMOBILES DS 3 CROSSBACK with the 1.2 petrol engine is typically advertised at £11,000: the median of the 18 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2021 DS AUTOMOBILES DS 3 CROSSBACK has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 29 September 2026 at £11,499. Its asking price is now £10,999, £500 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 29 September 2026: £11,499
• 31 October 2026: £10,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 26 June 2027.

It has had 4 MOTs. The latest, on 27 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 38,511 miles, which matches the advertised 38,513 miles.

Advertised mileage is about 600 miles lower than the median mileage of a 2021 DS AUTOMOBILES DS 3 CROSSBACK on AskCar.

Similar cars

3 other 2021 DS AUTOMOBILES DS 3 CROSSBACK Performance Line 1.2 petrol automatic SUVs are for sale at UK dealers, from £10,691 to £11,495, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2021 DS AUTOMOBILES DS 3 CROSSBACK Performance Line, 1.2 petrol SUV, black. Mileage: 38,653 miles. Price: £10,691, £308 less than this car. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/ds-automobiles-ds-3-crossback-2021-7deef199848f
• 2021 DS AUTOMOBILES DS 3 CROSSBACK Performance Line, 1.2 petrol SUV, grey. Mileage: 42,083 miles. Price: £11,199, £200 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/ds-automobiles-ds-3-crossback-2021-0defb1c9d7e9
• 2021 DS AUTOMOBILES DS 3 CROSSBACK Performance Line, 1.2 petrol SUV, grey. Mileage: 19,644 miles. Price: £11,495, £496 more than this car. Dealer: Fleetwood Car Centre in Fleetwood. AskCar page: https://askcar.co.uk/car/ds-automobiles-ds-3-crossback-2021-db2685bcb2b6