2023 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.4 13kWh TFSIe 40 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)

Mileage

42,724 miles

Year

2023

Fuel type

Petrol Plug-in Hybrid

Body type

Hatchback

Engine

1.4 L

Gearbox

Automatic

Power

201 bhp

Seats

5

CO2

29 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 is advertised with 42,724 miles, approximately 16,000 above the typical mileage for its age. At £17,493, it is advertised £1,421 below our estimated market asking price of £18,914. To estimate its market asking price, we analyse UK dealer adverts for 6,532 Audi A3 cars across different ages and specifications. We first saw this car advertised 56 days ago. Its asking price has since fallen by £1,506. The seller is Carbase Weston-super-Mare, based in Weston-Super-Mare.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £18,914. The asking price is £1,421 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 16,000 miles higher than typical for a 2023 Audi A3.