2026 Audi A3 1.5 TFSI Sport

Overview

• Make: Audi
• Model: A3
• Trim: Sport
• Version: 1.5 TFSI Sport S tronic FWD Euro 6 (s/s) 5dr Sportback
• Year: 2026
• Mileage: 3,985 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 120 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 Audi A3 Sport is 3,985 miles. Its asking price of £24,650 is £1,432 below the AskCar estimate of £26,082. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. The seller is Mon Motors Cardiff Audi, based in Cardiff. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,432 (5%) under the AskCar estimate of £26,082.

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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.

A 2026 Audi A3 with the 1.5 petrol engine is typically advertised at £29,700: the median of the 714 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2026 Audi A3 advertised 3 days ago. About 3 in 10 of 2026 Audi A3 cars are gone from sale within a month of being advertised: 240 of the 740 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 30 October 2026 at £24,650. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 700 miles higher than the median mileage of a 2026 Audi A3 on AskCar.

Similar cars

21 other 2026 Audi A3 Sport 1.5 petrol automatic hatchbacks are for sale at UK dealers, from £23,450 to £30,750, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2026 Audi A3 Sport, 1.5 petrol hatchback, blue. Mileage: 4,000 miles. Price: £24,390, £260 less than this car. Dealer: Mon Motors Bath Audi in Bath. AskCar page: https://askcar.co.uk/car/audi-a3-2026-027ccbc92c23
• 2026 Audi A3 Sport, 1.5 petrol hatchback, black. Mileage: 4,111 miles. Price: £24,100, £550 less than this car. Dealer: Marshall Motor Group Oxford Audi in Oxford. AskCar page: https://askcar.co.uk/car/audi-a3-2026-80c9bc01a0d0
• 2026 Audi A3 Sport, 1.5 petrol hatchback, green. Mileage: 2,900 miles. Price: £23,999, £651 less than this car. Dealer: Stebbings Car Superstore Kings Lynn in King's Lynn. AskCar page: https://askcar.co.uk/car/audi-a3-2026-c96eef35861c