2023 Audi A3

1.4 13kWh TFSIe 45 S Line Competition S tronic FWD Euro 6 (s/s) 5dr Sportback (242 bhp)

£20,995

Fair price: within 8% of the typical £20,416 for this model, age and mileage, drawing on 6,419 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE COMPETITION
Version
1.4 13kWh TFSIe 45 S Line Competition S tronic FWD Euro 6 (s/s) 5dr Sportback (242 bhp)
Mileage
45,745 miles
Year
2023
Fuel type
Petrol Plug-in Hybrid
Body type
Hatchback
Engine
1.4 L
Gearbox
Automatic
Power
242 bhp
Seats
5
CO2
30 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSIe
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

This 2023 Audi A3 S Line Competition is advertised with 45,745 miles, approximately 19,000 above the typical mileage for its age. Our estimated market asking price is £20,416. This car is advertised at £20,995, which is £579 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 6,419 Audi A3 cars across different ages and specifications. We have tracked this advert for 3 days. MOT records show an expiry date of 29 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Group 1 Automotive Macclesfield Audi, based in Macclesfield.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 October 2026, 3 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observedAsking price
24 October 2026£20,995
26 October 2026£20,995

Price and mileage comparison

Estimated market asking price: £20,416. The asking price is £579 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 6,419 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,000 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 March 2027. 37,258 miles at the last test.

15 other cars with the same year, trim, gearbox and fuel are for sale from £16,985 to £26,971.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,98571,727 miles
£17,89567,825 miles
£18,99551,600 miles
£20,47547,032 miles
£20,64327,225 miles

These cars have covered 5,144–71,727 miles, compared with 45,745 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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