2025 Mazda Mazda3

2.5 e SKYACTIV-G Mhev Exclusive Line Auto FWD Euro 6 (s/s) 5dr (138 bhp)

£17,295

Fair price: within 8% of the typical £17,902 for this model, age and mileage, drawing on 1,247 adverts of this make and model.

Overview

Make: Mazda
Model: Mazda3
Trim: EXCLUSIVE LINE
Version: 2.5 e SKYACTIV-G Mhev Exclusive Line Auto FWD Euro 6 (s/s) 5dr (138 bhp)
Mileage: 20,361 miles
Year: 2025
Fuel type: Petrol
Body type: Hatchback
Engine: 2.5 L
Gearbox: Automatic
Power: 138 bhp
Seats: 5
CO2: 141 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

With 20,361 miles on the clock, this 2025 Mazda Mazda3 Exclusive Line has done roughly 2,500 more miles than a typical 2025 Mazda Mazda3. Our estimated market asking price is £17,902. This car is advertised at £17,295, which is £607 below that figure. Our estimate draws on 1,247 Mazda Mazda3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 42 days ago. Its asking price has since fallen by £1,200. It is advertised by Grainger Motor Group in Cambridge.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 September 2026, 42 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,200 from the first recorded £18,495. 5 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observed	Asking price
8 September 2026	£18,495
25 September 2026	£17,995
2 October 2026	£17,795
10 October 2026	£17,595
13 October 2026	£17,495
19 October 2026	£17,295

Price and mileage comparison

Estimated market asking price: £17,902. The asking price is £607 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 2,500 miles higher than typical for a 2025 Mazda Mazda3.

MOT

MOT no details held by dvla.

28 other cars with the same year, trim, gearbox and fuel are for sale from £15,999 to £23,490.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,999	26,271 miles
£16,200	26,580 miles
£16,221	28,357 miles
£16,600	24,003 miles
£16,649	22,178 miles

These cars have covered 1,451–31,734 miles, compared with 20,361 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 · 2025 Mazda Mazda3 price guide

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Dealer

Grainger Motor Group, Cambridge. Across the dealer network: 21 branches, 740 cars for sale.

Dealer postcode: CB4 1SR.