2023 Audi A3

Overview

Make

Audi

Model

A3

Trim

S LINE

Version

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

Mileage

29,703 miles

Year

2023

Fuel type

Petrol

Body type

Saloon

Engine

1.5 L

Gearbox

Manual

Power

148 bhp

Seats

5

CO2

133 g/km

Colour

Grey

Doors

4

Driven wheels

Front Wheel Drive

Engine badge

TFSI

Emissions standard

Euro 6

About this car

With 29,703 miles on the clock, this 2023 Audi A3 S Line has done roughly 3,100 more miles than a typical 2023 Audi A3. Its asking price of £18,995 is £392 below our estimate of £19,387. To estimate its market asking price, we analyse UK dealer adverts for 6,484 Audi A3 cars across different ages and specifications. We have tracked this advert for 42 days. Its recorded MOT is valid until 27 June 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is D. M. Keith, based in Doncaster.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £19,387. The asking price is £392 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 6,484 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.