2021 Mazda Mazda3 2.0 e-SKYACTIV-G MHEV Sport LUX

Overview

• Make: Mazda
• Model: Mazda3
• Trim: Sport LUX
• Version: 2.0 e SKYACTIV-G Mhev Sport LUX Manual FWD Euro 6 (s/s) 5dr (120 bhp)
• Year: 2021
• Mileage: 92,000 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 120 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 127 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Mazda Mazda3 Sport Lux is advertised with 92,000 miles, approximately 62,600 above the typical mileage for its age. The AskCar estimate for this car is £8,964. It is priced at £9,699, which is £735 above that estimate. The AskCar estimate uses UK dealer asking prices, including 1,241 Mazda Mazda3 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 18 days ago. The recorded MOT expired on 29 September 2026, so ask the dealer whether it has been renewed. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at AW Carhouse in Atherstone. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £735 (8%) over the AskCar estimate of £8,964.

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 1,241 priced Mazda Mazda3 adverts across different ages and specifications, as of 4 November 2026.

A 2021 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £14,800: the median of the 47 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Mazda Mazda3 has been on sale for at least 18 days.

Price history

AskCar first saw this advert on 17 October 2026 at £9,699. 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 4 November 2026: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT.

It has had 2 MOTs. The latest, on 26 September 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 71,667 miles, which matches the advertised 92,000 miles.

Advertised mileage is about 62,600 miles higher than the median mileage of a 2021 Mazda Mazda3 on AskCar.

Similar cars

13 other 2021 Mazda Mazda3 Sport LUX 2.0 petrol manual hatchbacks are for sale at UK dealers, from £11,699 to £16,281, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 Mazda Mazda3 Sport LUX, 2.0 petrol hatchback, black. Mileage: 56,362 miles. Price: £11,699, £2,000 more than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2021-3a1af9cfd06e
• 2021 Mazda Mazda3 Sport LUX, 2.0 petrol hatchback, white. Mileage: 54,971 miles. Price: £12,700, £3,001 more than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2021-57bffb9ebb0e
• 2021 Mazda Mazda3 Sport LUX, 2.0 petrol hatchback, grey. Mileage: 40,525 miles. Price: £14,000, £4,301 more than this car. Dealer: Chris W Roads in Ripley. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2021-dfa293fa8501