2020 Audi A3
1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£17,500
Good value: £1,565 under the typical £19,065 for this model, age and mileage, drawing on 6,542 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A3
- Trim
- S LINE
- Version
- 1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 30,500 miles
- Year
- 2020
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 135 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
With 30,500 miles on the clock, this 2020 Audi A3 S Line has done roughly 18,600 fewer miles than a typical 2020 Audi A3. The dealer is asking £17,500, which is £1,565 below our market estimate of £19,065. Our estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 2 days ago. MOT records show an expiry date of 24 February 2027, and the latest recorded mileage is consistent with the advert. The seller is CarTime Nelson/Burnley, based in Nelson.
Stock data from 22 October 2026.
Price history
First seen on 21 October 2026, 2 days ago. Advert duration calculated on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 21 October 2026 | £17,500 |
| 22 October 2026 | £17,500 |
Price and mileage comparison
Estimated market asking price: £19,065. The asking price is £1,565 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 6,542 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 18,600 miles lower than typical for a 2020 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 24 February 2027. 27,486 miles at the last test.
25 other cars with the same year, trim, gearbox and fuel are for sale from £13,990 to £20,750.
| Asking price | Mileage |
|---|---|
| £13,990 | 96,414 miles |
| £13,990 | 98,000 miles |
| £14,500 | 81,299 miles |
| £15,860 | 57,010 miles |
| £15,985 | 50,000 miles |
These cars have covered 15,051–98,000 miles, compared with 30,500 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 A3 cars for sale · 2020 Audi A3 price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
- 2020 Audi A3 photo 1
- 2020 Audi A3 photo 2
- 2020 Audi A3 photo 3
- 2020 Audi A3 photo 4
- 2020 Audi A3 photo 5
AskCar lists 588,092 cars from 13,071 UK dealer locations, read and updated daily from dealer websites. More than any other UK site. No dealer pays to be listed.