2021 Mazda Mazda3

2.0 e SKYACTIV-G Mhev SE L Manual FWD Euro 6 (s/s) 5dr (120 bhp)

£11,800

Fair price: within 8% of the typical £12,605 for this model, age and mileage, drawing on 1,247 adverts of this make and model.

Overview

Make
Mazda
Model
Mazda3
Trim
SE L
Version
2.0 e SKYACTIV-G Mhev SE L Manual FWD Euro 6 (s/s) 5dr (120 bhp)
Mileage
35,100 miles
Year
2021
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Manual
Power
120 bhp
Seats
5
CO2
124 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
e-SKYACTIV-G; MHEV
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

The advertised mileage for this 2021 Mazda Mazda3 SE L is 35,100 miles. At £11,800, it is advertised £805 below our estimated market asking price of £12,605. We use UK dealer asking prices, including 1,247 Mazda Mazda3 listings, and account for the car’s age, mileage and specification. The asking price is now £800 lower than when we first recorded the advert 92 days ago. It may give you a starting point for a conversation about price. Its recorded MOT is valid until 4 June 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by GS Car Centre in Preston.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 July 2026, 92 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £800 from the first recorded £12,600. 3 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
20 July 2026£12,600
21 July 2026£12,600
23 September 2026£12,300
4 October 2026£12,200
16 October 2026£11,800
19 October 2026£11,800

Price and mileage comparison

Estimated market asking price: £12,605. The asking price is £805 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 1,247 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 200 miles higher than typical for a 2021 Mazda Mazda3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 4 June 2027. 33,585 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £13,840 to £15,288.

Other matching cars
Asking priceMileage
£13,84017,000 miles
£15,2887,735 miles

These cars have covered 7,735–17,000 miles, compared with 35,100 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

Dealer

GS Car Centre, Preston. Across the dealer network: 37 cars for sale.

Dealer postcode: PR5 6RQ.

Dealer opening hours

Monday
09:00-17:00
Tuesday
09:00-17:00
Wednesday
09:00-17:00
Thursday
09:00-17:00
Friday
09:00-17:00
Saturday
09:00-17:00
Sunday
10:00-16:00

Vehicle photos