2021 Audi A3
1.0 TFSI 30 Sport Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
£16,220
Fair price: within 8% of the typical £16,330 for this model, age and mileage, drawing on 6,542 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A3
- Trim
- SPORT
- Version
- 1.0 TFSI 30 Sport Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
- Mileage
- 12,724 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.0 L
- Gearbox
- Manual
- Power
- 108 bhp
- Seats
- 5
- CO2
- 128 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
With 12,724 miles on the clock, this 2021 Audi A3 Sport has done roughly 30,200 fewer miles than a typical 2021 Audi A3. At £16,220, it is advertised £110 below our estimated market asking price of £16,330. Our estimate draws on 6,542 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 17 days ago, the asking price has dropped by £170. Its recorded MOT is valid until 21 November 2026, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Big Motoring World Enfield in Waltham Cross.
Stock data from 22 October 2026.
Price history
First seen on 6 October 2026, 17 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £170 from the first recorded £16,390. 5 price reductions recorded, the latest observed on 19 October 2026.
| Date observed | Asking price |
|---|---|
| 6 October 2026 | £16,390 |
| 7 October 2026 | £16,380 |
| 13 October 2026 | £16,360 |
| 14 October 2026 | £16,350 |
| 16 October 2026 | £16,340 |
| 17 October 2026 | £16,350 |
| 19 October 2026 | £16,220 |
| 22 October 2026 | £16,220 |
Price and mileage comparison
Estimated market asking price: £16,330. The asking price is £110 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 30,200 miles lower than typical for a 2021 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 21 November 2026. 9,517 miles at the last test.
29 other cars with the same year, trim, gearbox and fuel are for sale from £10,689 to £18,498.
| Asking price | Mileage |
|---|---|
| £10,689 | 84,271 miles |
| £10,920 | 92,626 miles |
| £11,495 | 86,000 miles |
| £12,998 | 60,638 miles |
| £13,495 | 46,000 miles |
These cars have covered 10,418–92,626 miles, compared with 12,724 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 · 2021 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
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