2021 Audi A5
2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (161 bhp)
£20,975
Fair price: within 8% of the typical £20,941 for this model, age and mileage, drawing on 1,872 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
- 43,000 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
- Grey
- 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
This 2021 Audi A5 S Line has covered 43,000 miles. Its asking price of £20,975 is £34 above our estimate of £20,941. Our estimate draws on 1,872 Audi A5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 22 days. The last MOT shows 43,905 miles, more than the advert. This is worth checking with the dealer. Its recorded MOT is valid until 9 September 2027. The seller is Junction 17 Cars Limited t/a Junction 17 Cars (Grantham), based in Grantham.
Stock data from 27 October 2026.
Price history
First seen on 6 October 2026, 22 days ago. Advert duration calculated on 28 October 2026.
| Date observed | Asking price |
|---|---|
| 6 October 2026 | £20,975 |
| 27 October 2026 | £20,975 |
Price and mileage comparison
Estimated market asking price: £20,941. The asking price is £34 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 1,872 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 7,100 miles lower than typical for a 2021 Audi A5.
Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.
MOT
MOT valid until 9 September 2027. 43,905 miles at the last test.
41 other cars with the same year, trim, gearbox and fuel are for sale from £13,995 to £22,990.
| Asking price | Mileage |
|---|---|
| £13,995 | 111,500 miles |
| £16,450 | 82,210 miles |
| £16,500 | 80,668 miles |
| £17,499 | 57,249 miles |
| £17,990 | 73,350 miles |
These cars have covered 17,325–111,500 miles, compared with 43,000 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
More like this
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2021 Audi A5 photo 1
- 2021 Audi A5 photo 2
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- 2021 Audi A5 photo 12
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