2020 Audi A4
2.0 TFSI S Line Auto Euro 6 4dr
£17,499
Fair price: within 8% of the typical £18,645 for this model, age and mileage, drawing on 1,429 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A4
- Trim
- S LINE
- Version
- 2.0 TFSI S Line Auto Euro 6 4dr
- Mileage
- 37,750 miles
- Year
- 2020
- Fuel type
- Petrol
- Body type
- Saloon
- Engine
- 2.0 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 136 g/km
- Colour
- Blue
- Doors
- 4
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
At 37,750 miles, this 2020 Audi A4 S Line has covered about 15,600 fewer miles than other 2020 Audi A4 cars. The dealer is asking £17,499, which is £1,146 below our market estimate of £18,645. Our estimate draws on 1,429 Audi A4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 18 days ago. Its asking price has since fallen by £500. MOT records show an expiry date of 29 September 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Gates Of Woodford in Woodford Green.
Stock data from 19 October 2026.
Price history
First seen on 2 October 2026, 18 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £500 from the first recorded £17,999. 1 price reduction recorded, the latest observed on 15 October 2026.
| Date observed | Asking price |
|---|---|
| 2 October 2026 | £17,999 |
| 15 October 2026 | £17,499 |
| 19 October 2026 | £17,499 |
Price and mileage comparison
Estimated market asking price: £18,645. The asking price is £1,146 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 1,429 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 15,600 miles lower than typical for a 2020 Audi A4.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 29 September 2027. 37,547 miles at the last test.
5 other cars with the same year, trim, gearbox and fuel are for sale from £14,988 to £18,500.
| Asking price | Mileage |
|---|---|
| £14,988 | 80,000 miles |
| £15,498 | 65,747 miles |
| £16,880 | 54,010 miles |
| £17,495 | 49,000 miles |
| £18,500 | 32,020 miles |
These cars have covered 32,020–80,000 miles, compared with 37,750 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 A4 cars for sale · 2020 Audi A4 price guide
Similar cars for less
- 2020 Audi A4, 35,994 miles, £17,000, £3,136 under typical, Sutton in Ashfield
- 2023 Audi A4, 22,000 miles, £16,995, £2,880 under typical, Scunthorpe
- 2021 Audi A4, 29,448 miles, £15,997, £2,436 under typical, Wolverhampton
Dealer
Gates Of Woodford, Woodford Green. Across the dealer network: 8 branches, 652 cars for sale.
Dealer postcode: IG8 8PE.
Dealer opening hours
- Monday
- 08:00-18:00
- Tuesday
- 08:00-18:00
- Wednesday
- 08:00-18:00
- Thursday
- 08:00-18:00
- Friday
- 08:00-18:00
- Saturday
- 08:00-18:00
- Sunday
- 10:00-16:00