2023 Mazda Mazda3

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

£15,168

Fair price: within 8% of the typical £14,947 for this model, age and mileage, drawing on 1,246 adverts of this make and model.

Overview

Make: Mazda
Model: Mazda3
Trim: PRIME LINE
Version: 2.0 e SKYACTIV-G Mhev Prime Line Manual FWD Euro 6 (s/s) 5dr (120 bhp)
Mileage: 24,865 miles
Year: 2023
Fuel type: Petrol
Body type: Hatchback
Engine: 2.0 L
Gearbox: Manual
Power: 120 bhp
Seats: 5
CO2: 124 g/km
Colour: Grey
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 2023 Mazda Mazda3 Prime Line is advertised with 24,865 miles, approximately 2,100 above the typical mileage for its age. The dealer is asking £15,168, which is £221 above our market estimate of £14,947. Our estimate draws on 1,246 Mazda Mazda3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 24 days ago, and its asking price has since fallen by £331. The seller is Eden Vauxhall Exeter, based in Exeter.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 September 2026, 24 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £331 from the first recorded £15,499. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observed	Asking price
27 September 2026	£15,499
29 September 2026	£15,668
18 October 2026	£15,418
20 October 2026	£15,168

Price and mileage comparison

Estimated market asking price: £14,947. The asking price is £221 above 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 1,246 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,100 miles higher than typical for a 2023 Mazda Mazda3.

MOT

MOT no details held by dvla.

3 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £16,790.

Other matching cars
Asking price	Mileage
£11,995	61,200 miles
£14,580	22,738 miles
£16,790	7,682 miles

These cars have covered 7,682–61,200 miles, compared with 24,865 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 · 2023 Mazda Mazda3 price guide

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Dealer

Eden Vauxhall Exeter, Exeter. Across the dealer network: 22 branches, 1,121 cars for sale.

Dealer postcode: EX2 8LW.