2021 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

73,116 miles

Year

2021

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

Black

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

With 73,116 miles on the clock, this 2021 Audi A3 S Line has done roughly 30,300 more miles than a typical 2021 Audi A3. Its asking price of £13,940 is £674 below our estimate of £14,614. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £500 lower than when we first recorded the advert 41 days ago. Its recorded MOT is valid until 2 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Dace Motor Company - Trading Standards Approved, based in Stockport.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £14,614. The asking price is £674 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 30,300 miles higher than typical for a 2021 Audi A3.

The advertised mileage is consistent with the last MOT reading.