2025 Mazda Mazda3

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

£16,990

Fair price: within 8% of the typical £17,455 for this model, age and mileage, drawing on 1,247 adverts of this make and model.

Overview

Make: Mazda
Model: Mazda3
Trim: HOMURA
Version: 2.5 e SKYACTIV-G Mhev Homura Auto FWD Euro 6 (s/s) 5dr (138 bhp)
Mileage: 21,136 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

This 2025 Mazda Mazda3 Homura is advertised with 21,136 miles, approximately 3,300 above the typical mileage for its age. The dealer is asking £16,990, which is £465 below our market estimate of £17,455. Our estimate draws on 1,247 Mazda Mazda3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £1,000 lower than when we first recorded the advert 73 days ago. That history is worth bearing in mind when speaking to the dealer. The seller is Johnsons Mazda Gloucester, based in Gloucester.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 August 2026, 73 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,000 from the first recorded £17,990. 5 price reductions recorded, the latest observed on 8 October 2026.

Recorded asking prices
Date observed	Asking price
8 August 2026	£17,990
30 August 2026	£17,890
10 September 2026	£17,790
24 September 2026	£17,490
7 October 2026	£17,390
8 October 2026	£16,990
19 October 2026	£16,990

Price and mileage comparison

Estimated market asking price: £17,455. The asking price is £465 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 3,300 miles higher than typical for a 2025 Mazda Mazda3.

MOT

MOT no details held by dvla.

37 other cars with the same year, trim, gearbox and fuel are for sale from £14,995 to £22,500.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£14,995	16,000 miles
£15,420	31,798 miles
£16,165	23,319 miles
£16,360	26,236 miles
£16,450	35,394 miles

These cars have covered 2,264–35,394 miles, compared with 21,136 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

Johnsons Mazda Gloucester, Gloucester. Across the dealer network: 44 branches, 1,635 cars for sale.

Dealer postcode: GL2 5EP.

Dealer opening hours

Monday: 08:30-18:00
Tuesday: 08:30-18:00
Wednesday: 08:30-18:00
Thursday: 08:30-18:00
Friday: 08:30-18:00
Saturday: 09:00-17:00
Sunday: Closed