2025 Audi A3 1.5 TFSI S Line

Overview

• Make: Audi
• Model: A3
• Trim: S Line
• Version: 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 4dr (114 bhp)
• Year: 2025
• Mileage: 9,571 miles
• Fuel: Petrol
• Body: Saloon, 4 doors, 5 seats
• Engine: 1.5 litres, 114 bhp
• Gearbox: Automatic (S tronic)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Audi A3 S Line has covered 9,571 miles. The AskCar estimate for this car is £26,704. It is priced at £25,149, which is £1,555 below that estimate. The AskCar estimate uses 6,542 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 30 days ago, and its asking price has since fallen by £2,000. The seller is Motorpoint Stockton-on-Tees, based in Stockton-on-Tees. 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: £1,555 (5%) under the AskCar estimate of £26,704.

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 2025 Audi A3 with the 1.5 petrol engine is typically advertised at £26,800: the median of the 472 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 Audi A3 has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 3 October 2026 at £27,149. Its asking price is now £25,149, £2,000 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 3 October 2026: £27,149
• 8 October 2026: £25,849
• 15 October 2026: £25,649
• 22 October 2026: £25,399
• 29 October 2026: £25,149

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,100 miles higher than the median mileage of a 2025 Audi A3 on AskCar.

Similar cars

38 other 2025 Audi A3 S Line 1.5 petrol automatic saloons are for sale at UK dealers, from £19,990 to £31,461, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2025 Audi A3 S Line, 1.5 petrol saloon, white. Mileage: 9,759 miles. Price: £24,750, £399 less than this car. Dealer: Sytner Group North Wales Audi in Conwy. AskCar page: https://askcar.co.uk/car/audi-a3-2025-8e158a094e24
• 2025 Audi A3 S Line, 1.5 petrol saloon, blue. Mileage: 9,946 miles. Price: £27,159, £2,010 more than this car. Dealer: Drift Bridge Walton Audi in Walton-on-Thames. AskCar page: https://askcar.co.uk/car/audi-a3-2025-b5e2298ff44b
• 2025 Audi A3 S Line, 1.5 petrol saloon, white. Mileage: 9,998 miles. Price: £26,775, £1,626 more than this car. Dealer: Heritage Audi in Salisbury. AskCar page: https://askcar.co.uk/car/audi-a3-2025-519f334291ad

• The nearest: 2025 Audi A3 S Line, 1.5 petrol saloon, blue, 61 miles from this car. Mileage: 7,000 miles. Price: £19,990, £5,159 less than this car. Dealer: Lux Performance in Halifax. AskCar page: https://askcar.co.uk/car/audi-a3-2025-41d6cdc94620