2020 Mazda Mazda3 2.0 SKYACTIV-X MHEV SE L
Price: £11,499. Fair price: £220 (1%) under the AskCar estimate of £11,719, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,241 priced Mazda Mazda3 adverts on AskCar as of 4 November 2026.
AskCar lists 1,279 used Mazda Mazda3 from 675 UK dealerships, as of 4 November 2026.
Overview
- Make: Mazda
- Model: Mazda3
- Trim: SE L
- Version: 2.0 Skyactiv-x Mhev SE L Manual FWD Euro 6 (s/s) 5dr (178 bhp)
- Year: 2020
- Mileage: 49,896 miles
- Fuel: Petrol, mild hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 178 bhp
- Gearbox: Manual
- Drive: Front-wheel drive
- Colour: Red
- CO2: 125 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
The advertised mileage for this 2020 Mazda Mazda3 SE L is 49,896 miles. Its asking price of £11,499 is £220 below the AskCar estimate of £11,719. To work out the AskCar estimate, we analyse UK dealer adverts for 1,241 Mazda Mazda3 cars across different ages and specifications. We first recorded this car for sale 26 days ago. Its advertised mileage matches the government's MOT record. It is advertised by Bridgend Motor Group in Leeds. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 4 November 2026.
Price
Fair price: £220 (1%) under the AskCar estimate of £11,719.
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 2020 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £13,000: the median of the 72 for sale on AskCar, as of 4 November 2026.
Time on sale
This 2020 Mazda Mazda3 has been on sale for at least 26 days.
Price history
AskCar first saw this advert on 9 October 2026 at £11,499. 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: valid until 12 October 2027.
It has had 6 MOTs. The latest, on 13 October 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 49,904 miles, which matches the advertised 49,896 miles.
Advertised mileage is about 1,900 miles higher than the median mileage of a 2020 Mazda Mazda3 on AskCar.
Similar cars
3 other 2020 Mazda Mazda3 SE L 2.0 petrol manual hatchbacks are for sale at UK dealers, from £9,290 to £13,415, as of 4 November 2026.
The 3 closest to this car in mileage:
- 2020 Mazda Mazda3 SE L, 2.0 petrol hatchback, grey. Mileage: 58,820 miles. Price: £10,148, £1,351 less than this car. Dealer: Trade Drive Motors in Bedford. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2020-77eaa709345c
- 2020 Mazda Mazda3 SE L, 2.0 petrol hatchback, white. Mileage: 68,000 miles. Price: £9,290, £2,209 less than this car. Dealer: Maxi Autos in Wembley. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2020-c20ca1ce8f35
- 2020 Mazda Mazda3 SE L, 2.0 petrol hatchback, silver. Mileage: 14,600 miles. Price: £13,415, £1,916 more than this car. Dealer: Invicta Omoda Jaecoo Mazda Bolton in Bolton. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2020-e2ca26538f3a
Browse all Mazda Mazda3 cars for sale · 2020 Mazda Mazda3 price guide
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Photos
19 photos of this car are on its AskCar page.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.