2023 Audi A3

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

£19,690

Fair price: within 8% of the typical £19,370 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
1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
Mileage
29,829 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
Grey
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 has covered 29,829 miles, around 3,100 more than typical for its age. Our estimated market asking price is £19,370. This car is advertised at £19,690, which is £320 above that figure. The estimate uses 6,439 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 31 days ago. Its asking price has since fallen by £60. MOT records show an expiry date of 14 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Perrys Barnsley, based in Barnsley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 31 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £60 from the first recorded £19,750. 2 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£19,750
3 October 2026£19,899
13 October 2026£19,850
21 October 2026£19,690
23 October 2026£19,690

Price and mileage comparison

Estimated market asking price: £19,370. The asking price is £320 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 6,439 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,100 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 September 2027. 28,990 miles at the last test.

344 other cars with the same year, trim, gearbox and fuel are for sale from £14,100 to £24,695.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,10082,859 miles
£14,99082,835 miles
£15,25065,088 miles
£15,60051,701 miles
£15,69969,776 miles

These cars have covered 1,217–82,859 miles, compared with 29,829 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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