2020 Audi A5
2.0 TDI S Line S tronic FWD Euro 6 5dr
£18,172
Fair price: within 8% of the typical £18,193 for this model, age and mileage, drawing on 1,862 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A5
- Trim
- S LINE
- Version
- 2.0 TDI S Line S tronic FWD Euro 6 5dr
- Mileage
- 54,568 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Seats
- 5
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
At 54,568 miles, this 2020 Audi A5 S Line has covered about 2,900 more miles than other 2020 Audi A5 cars. The dealer is asking £18,172, which is £21 below our market estimate of £18,193. Our estimate draws on 1,862 Audi A5 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 7 days ago, the asking price has dropped by £97. It is for sale at Vertu Mercedes Ascot in Bracknell.
Stock data from 20 October 2026.
Price history
First seen on 14 October 2026, 7 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £97 from the first recorded £18,269. 4 price reductions recorded, the latest observed on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 14 October 2026 | £18,269 |
| 16 October 2026 | £18,262 |
| 17 October 2026 | £18,244 |
| 18 October 2026 | £18,228 |
| 20 October 2026 | £18,172 |
Price and mileage comparison
Estimated market asking price: £18,193. The asking price is £21 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 1,862 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 2,900 miles higher than typical for a 2020 Audi A5.
17 other cars with the same year, trim, gearbox and fuel are for sale from £13,995 to £22,093.
| Asking price | Mileage |
|---|---|
| £13,995 | 73,000 miles |
| £13,999 | 86,869 miles |
| £14,995 | 62,000 miles |
| £15,550 | 53,466 miles |
| £15,995 | 68,067 miles |
These cars have covered 27,608–86,869 miles, compared with 54,568 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 · 2020 Audi A5 price guide
Similar cars for less
- 2022 Audi A5, 46,952 miles, £17,495, £5,165 under typical, Harrow
- 2023 Audi A5, 33,000 miles, £17,990, £4,206 under typical, Derby
- 2020 Audi A5, 34,000 miles, £17,473, £2,589 under typical, Stone
Dealer
Vertu Mercedes Ascot, Bracknell. Across the dealer network: 169 branches, 9,287 cars for sale.
Dealer postcode: RG12 9FR.
Dealer opening hours
- Monday
- 09:00-18:30
- Tuesday
- 09:00-18:30
- Wednesday
- 09:00-18:30
- Thursday
- 09:00-18:30
- Friday
- 09:00-18:30
- Saturday
- 09:00-17:00
- Sunday
- Closed
