2023 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 4dr (148 bhp)

Mileage

35,730 miles

Year

2023

Fuel type

Petrol Hybrid

Body type

Saloon

Engine

1.5 L

Gearbox

Automatic

Power

148 bhp

Seats

5

CO2

131 g/km

Colour

Blue

Doors

4

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 35,730 miles, around 9,200 more than typical for its age. The dealer is asking £22,500, which is £1,692 above our market estimate of £20,808. We use UK dealer asking prices, including 6,542 Audi A3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 40 days ago, the asking price has dropped by £400. The latest MOT record shows an expiry date of 5 June 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Yeovil Audi in Poole.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £20,808. The asking price is £1,692 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 6,542 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,200 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.