2021 Mazda Mazda3

2.0 e-SKYACTIV-X Mhev Sport LUX Auto FWD Euro 6 (s/s) 4dr (183 bhp)

£16,995

Fair price: within 8% of the typical £18,085 for this model, age and mileage, drawing on 1,275 adverts of this make and model.

Overview

Make
Mazda
Model
Mazda3
Trim
SPORT LUX
Version
2.0 e-SKYACTIV-X Mhev Sport LUX Auto FWD Euro 6 (s/s) 4dr (183 bhp)
Mileage
16,358 miles
Year
2021
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
183 bhp
Seats
5
CO2
134 g/km
Colour
Red
Doors
4
Driven wheels
Front Wheel Drive
Engine badge
e-SKYACTIV-X; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 16,358 miles, this 2021 Mazda Mazda3 Sport Lux has covered about 16,900 fewer miles than other 2021 Mazda Mazda3 cars. Its asking price of £16,995 is £1,090 below our estimate of £18,085. To estimate its market asking price, we analyse UK dealer adverts for 1,275 Mazda Mazda3 cars across different ages and specifications. It first appeared in our advert records 27 days ago. The latest recorded MOT expiry date is 1 March 2026, which has passed. Confirm its status with the dealer. The latest recorded MOT mileage is consistent with the advertised figure. It is advertised by Baglan Car Centre in Port Talbot.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 26 September 2026, 27 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
26 September 2026£16,995
22 October 2026£16,995

Price and mileage comparison

Estimated market asking price: £18,085. The asking price is £1,090 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,275 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,900 miles lower than typical for a 2021 Mazda Mazda3.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 1 March 2026. 15,139 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £13,795 to £16,399.

Other matching cars
Asking priceMileage
£13,79545,800 miles
£16,09917,091 miles
£16,39927,344 miles

These cars have covered 17,091–45,800 miles, compared with 16,358 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mazda Mazda3 cars for sale · 2021 Mazda Mazda3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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