2021 Audi A5

2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (161 bhp)

£20,180

Fair price: within 8% of the typical £21,727 for this model, age and mileage, drawing on 1,858 adverts of this make and model.

Overview

Make
Audi
Model
A5
Trim
S LINE
Version
2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (161 bhp)
Mileage
37,977 miles
Year
2021
Fuel type
Diesel Hybrid
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
161 bhp
Seats
5
CO2
137 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

At 37,977 miles, this 2021 Audi A5 S Line has covered about 10,000 fewer miles than other 2021 Audi A5 cars. Our estimated market asking price is £21,727. This car is advertised at £20,180, which is £1,547 below that figure. The estimate uses 1,858 UK dealer adverts for the Audi A5, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 17 days ago. Its asking price has since fallen by £1,320. MOT records show an expiry date of 27 May 2027, and the latest recorded mileage is consistent with the advert. The seller is Evans Halshaw Ford Hull East, based in Hull.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 6 October 2026, 17 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,320 from the first recorded £21,500. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
6 October 2026£21,500
7 October 2026£20,680
20 October 2026£20,180
21 October 2026£20,180

Price and mileage comparison

Estimated market asking price: £21,727. The asking price is £1,547 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 1,858 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,000 miles lower than typical for a 2021 Audi A5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 27 May 2027. 35,325 miles at the last test.

37 other cars with the same year, trim, gearbox and fuel are for sale from £13,995 to £23,099.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,995111,500 miles
£16,50080,668 miles
£16,50082,210 miles
£17,99073,350 miles
£18,25076,100 miles

These cars have covered 17,325–111,500 miles, compared with 37,977 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 A5 cars for sale · 2021 Audi A5 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos