2023 Mazda Mazda3 2.0 GT Sport Tech

Overview

• Make: Mazda
• Model: Mazda3
• Trim: GT Sport Tech
• Version: 2.0 Mhev GT Sport Tech Manual FWD Euro 6 (s/s) 5dr
• Year: 2023
• Mileage: 17,069 miles
• Fuel: Petrol, mild hybrid
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Mazda Mazda3 GT Sport Tech is advertised with 17,069 miles, approximately 4,800 below the typical mileage for its age. Priced at £18,999, it is advertised £613 above the AskCar estimate of £18,386. The AskCar estimate uses 1,241 UK dealer adverts for the Mazda Mazda3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 99 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is IMG Select Mazda Warrington, based in Warrington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £613 (3%) over the AskCar estimate of £18,386.

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

It draws on 1,241 priced Mazda Mazda3 adverts across different ages and specifications, as of 4 November 2026.

A 2023 Mazda Mazda3 with the 2.0 petrol engine is typically advertised at £16,600: the median of the 111 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2023 Mazda Mazda3 has been on sale for at least 99 days.

Price history

AskCar first saw this advert on 28 July 2026 at £18,999. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 26 January 2027.

It has had one MOT, on 20 January 2026, and passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing; offside rear tyre slightly damaged/cracking or perishing.

Mileage at that test: 14,920 miles, which matches the advertised 17,069 miles.

Advertised mileage is about 4,800 miles lower than the median mileage of a 2023 Mazda Mazda3 on AskCar.

Similar cars

4 other 2023 Mazda Mazda3 GT Sport Tech 2.0 petrol manual hatchbacks are for sale at UK dealers, from £15,199 to £17,180, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Mazda Mazda3 GT Sport Tech, 2.0 petrol hatchback, grey. Mileage: 15,861 miles. Price: £17,180, £1,819 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2023-9e2fb5ce497a
• 2023 Mazda Mazda3 GT Sport Tech, 2.0 petrol hatchback, red. Mileage: 28,958 miles. Price: £16,490, £2,509 less than this car. Dealer: SDM Mazda in Falkirk. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2023-91ac9ffa6a0f
• 2023 Mazda Mazda3 GT Sport Tech, 2.0 petrol hatchback, grey. Mileage: 34,430 miles. Price: £15,199, £3,800 less than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/mazda-mazda3-2023-82b47bff0118