2026 Audi A3

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

£28,795

Fair price: within 8% of the typical £29,218 for this model, age and mileage, drawing on 6,439 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
3,820 miles
Year
2026
Fuel type
Petrol Hybrid
Body type
Saloon
Engine
1.5 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
122 g/km
Colour
White
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

The advertised mileage for this 2026 Audi A3 S Line is 3,820 miles. At £28,795, it is advertised £423 below our estimated market asking price of £29,218. The estimate uses 6,439 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 22 days. You can find this car at Caffyns Audi Worthing in Littlehampton.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 22 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observedAsking price
2 October 2026£28,795
23 October 2026£28,795

Price and mileage comparison

Estimated market asking price: £29,218. The asking price is £423 below 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 6,439 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 600 miles higher than typical for a 2026 Audi A3.

MOT

MOT no details held by dvla.

162 other cars with the same year, trim, gearbox and fuel are for sale from £25,949 to £35,786.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£25,94910,561 miles
£26,4287,062 miles
£26,6005,766 miles
£26,6335,200 miles
£26,8808,500 miles

These cars have covered 3–13,697 miles, compared with 3,820 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 · 2026 Audi A3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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