2021 Audi S3

2.0 TFSI S tronic 4WD Euro 6 (s/s) 4dr (306 bhp)

£26,995

Fair price: within 8% of the typical £26,511 for this model, age and mileage, drawing on 1,011 adverts of this make and model.

Overview

Make
Audi
Model
S3
Version
2.0 TFSI S tronic 4WD Euro 6 (s/s) 4dr (306 bhp)
Mileage
46,213 miles
Year
2021
Fuel type
Petrol
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
306 bhp
Seats
5
CO2
178 g/km
Colour
Grey
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

The advertised mileage for this 2021 Audi S3 is 46,213 miles. Our estimated market asking price is £26,511. This car is advertised at £26,995, which is £484 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,011 Audi S3 cars across different ages and specifications. We first recorded this car for sale 147 days ago. The seller is Top Cars Telford, based in Telford.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£26,995
10 July 2026£26,995
21 October 2026£26,995

Price and mileage comparison

Estimated market asking price: £26,511. The asking price is £484 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 1,011 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 1,400 miles higher than typical for a 2021 Audi S3.

41 other cars with the same year, trim, gearbox and fuel are for sale from £20,990 to £31,050.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£20,99092,000 miles
£21,69588,000 miles
£21,98976,000 miles
£22,49582,500 miles
£22,99063,000 miles

These cars have covered 13,300–92,000 miles, compared with 46,213 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 S3 cars for sale · 2021 Audi S3 price guide

Similar cars for less

Dealer

Top Cars Telford, Telford. Across the dealer network: 64 cars for sale.

Dealer postcode: TF4 2RH.

Dealer opening hours

Monday
10:00-20:00
Tuesday
10:00-20:00
Wednesday
10:00-20:00
Thursday
10:00-20:00
Friday
10:00-20:00
Saturday
09:00-20:00
Sunday
10:00-19:00

Vehicle photos