2021 Audi A3
1.5 TFSI 35 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£14,832
Fair price: within 8% of the typical £14,480 for this model, age and mileage, drawing on 6,532 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A3
- Trim
- S LINE
- Version
- 1.5 TFSI 35 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 68,000 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Manual
- Power
- 148 bhp
- Seats
- 5
- CO2
- 136 g/km
- Colour
- Red
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2021 Audi A3 S Line has covered 68,000 miles, around 25,000 more than typical for its age. Its asking price of £14,832 is £352 above our estimate of £14,480. Our estimate draws on 6,532 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 24 days ago. Its asking price has since fallen by £86. The latest recorded MOT expiry date is 11 October 2026, which has passed. Confirm its status with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. You can find this car at Lookers Audi Teesside in Stockton-on-Tees.
Stock data from 20 October 2026.
Price history
First seen on 27 September 2026, 24 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £86 from the first recorded £14,918. 2 price reductions recorded, the latest observed on 13 October 2026.
| Date observed | Asking price |
|---|---|
| 27 September 2026 | £14,918 |
| 30 September 2026 | £15,026 |
| 7 October 2026 | £14,998 |
| 13 October 2026 | £14,832 |
| 20 October 2026 | £14,832 |
Price and mileage comparison
Estimated market asking price: £14,480. The asking price is £352 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 6,532 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 25,000 miles higher than typical for a 2021 Audi A3.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT valid until 11 October 2026. 60,434 miles at the last test.
53 other cars with the same year, trim, gearbox and fuel are for sale from £12,936 to £20,402.
| Asking price | Mileage |
|---|---|
| £12,936 | 83,041 miles |
| £12,995 | 84,920 miles |
| £13,799 | 78,694 miles |
| £14,427 | 52,604 miles |
| £14,495 | 71,881 miles |
These cars have covered 7,591–84,920 miles, compared with 68,000 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 A3 cars for sale · 2021 Audi A3 price guide
Similar cars for less
- 2021 Audi A3, 57,000 miles, £12,999, £4,067 under typical, Gerrards Cross
- 2024 Audi A3, 26,200 miles, £14,489, £4,455 under typical, Bradford
- 2021 Audi A3, 35,397 miles, £13,990, £3,445 under typical, Welwyn Garden City
Dealer
Lookers Audi Teesside, Stockton-on-Tees. Across the dealer network: 144 branches, 6,807 cars for sale.
Dealer postcode: TS18 3UR.
Dealer opening hours
- Monday
- 08:30-18:00
- Tuesday
- 08:30-18:00
- Wednesday
- 08:30-18:00
- Thursday
- 08:30-18:00
- Friday
- 08:30-18:00
- Saturday
- 09:00-17:00
- Sunday
- 11:00-15:00