2026 Audi A3

1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£28,300

Fair price: within 8% of the typical £28,863 for this model, age and mileage, drawing on 6,532 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) 5dr Sportback (148 bhp)
Mileage
3,375 miles
Year
2026
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
125 g/km
Colour
White
Doors
5
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 3,375 miles. Our estimated market asking price is £28,863. This car is advertised at £28,300, which is £563 below that figure. Our estimate draws on 6,532 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 13 days ago. Its asking price has since fallen by £500. The seller is JCT600 Doncaster Audi, based in Doncaster.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 October 2026, 13 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £500 from the first recorded £28,800. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
8 October 2026£28,800
12 October 2026£28,500
20 October 2026£28,300

Price and mileage comparison

Estimated market asking price: £28,863. The asking price is £563 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 100 miles higher than typical for a 2026 Audi A3.

MOT

MOT no details held by dvla.

154 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
£26,8908,500 miles
£26,91612,448 miles

These cars have covered 3–12,448 miles, compared with 3,375 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

Similar cars for less

Dealer

JCT600 Doncaster Audi, Doncaster. Across the dealer network: 19 branches, 2,639 cars for sale.

Dealer postcode: DN2 4LT.

Dealer opening hours

Monday
08:30-18:00
Tuesday
08:30-18:00
Wednesday
08:30-18:00
Thursday
08:30-18:00
Friday
08:30-18:00
Saturday
08:30-17:00
Sunday
12:00-16:00

Vehicle photos