2023 Audi A3

1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)

£20,998

Fair price: within 8% of the typical £19,589 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
1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
Mileage
28,687 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.0 L
Gearbox
Automatic
Power
108 bhp
Seats
5
CO2
124 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

This 2023 Audi A3 S Line is advertised with 28,687 miles, approximately 2,100 above the typical mileage for its age. Our estimated market asking price is £19,589. This car is advertised at £20,998, which is £1,409 above that figure. The estimate uses 6,484 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 21 days ago. MOT records show an expiry date of 3 August 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Kilmarnock Peugeot Jeep Leapmotor, based in Kilmarnock.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 21 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
29 September 2026£20,498
9 October 2026£20,998
19 October 2026£20,998

Price and mileage comparison

Estimated market asking price: £19,589. The asking price is £1,409 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 2,100 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 August 2027. 27,391 miles at the last test.

344 other cars with the same year, trim, gearbox and fuel are for sale from £14,350 to £24,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,35082,859 miles
£14,99082,835 miles
£15,69969,776 miles
£15,70051,701 miles
£15,71068,067 miles

These cars have covered 1,217–82,859 miles, compared with 28,687 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 · 2023 Audi A3 price guide

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Dealer

Arnold Clark Kilmarnock Peugeot Jeep Leapmotor, Kilmarnock. Across the dealer network: 152 branches, 29,989 cars for sale.

Dealer postcode: KA3 1NJ.

Dealer opening hours

Monday
09:00-20:00
Tuesday
09:00-20:00
Wednesday
09:00-20:00
Thursday
09:00-20:00
Friday
09:00-20:00
Saturday
09:00-18:00
Sunday
11:00-18:00

Vehicle photos