2025 Audi A3

1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)

£31,985

Above the going rate: £5,966 over the typical £26,019 for this model, age and mileage, drawing on 6,484 adverts of this make and model.

Overview

Make: Audi
Model: A3
Trim: S LINE
Version: 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)
Mileage: 14,498 miles
Year: 2025
Fuel type: Petrol Hybrid
Body type: Saloon
Engine: 1.5 L
Gearbox: Automatic
Power: 148 bhp
Seats: 5
Colour: Blue
Doors: 4
Driven wheels: Front Wheel Drive
Gearbox version: S tronic
Engine badge: TFSI
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

This 2025 Audi A3 S Line is advertised with 14,498 miles, approximately 6,300 above the typical mileage for its age. Our estimated market asking price is £26,019. This car is advertised at £31,985, which is £5,966 above that figure. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 83 days ago, the asking price has dropped by £1,476. The time on sale and price change could be useful context when negotiating. You can find this car at Listers Birmingham Audi in Solihull.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 July 2026, 83 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,476 from the first recorded £33,461. 2 price reductions recorded, the latest observed on 12 September 2026.

Recorded asking prices
Date observed	Asking price
29 July 2026	£33,461
27 August 2026	£32,461
12 September 2026	£31,985
19 October 2026	£31,985

Price and mileage comparison

Estimated market asking price: £26,019. The asking price is £5,966 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 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,300 miles higher than typical for a 2025 Audi A3.

106 other cars with the same year, trim, gearbox and fuel are for sale from £19,795 to £31,999.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£19,795	13,000 miles
£19,990	7,000 miles
£23,695	27,600 miles
£24,132	23,118 miles
£24,490	21,012 miles

These cars have covered 1,353–27,600 miles, compared with 14,498 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 Audi A3 cars for sale · 2025 Audi A3 price guide

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Dealer

Listers Birmingham Audi, Solihull. Across the dealer network: 36 branches, 3,498 cars for sale.

Dealer postcode: B90 4BQ.