2021 Audi A3
1.5 TFSI 35 S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£21,295
Fair price: within 8% of the typical £20,672 for this model, age and mileage, drawing on 6,532 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A3
- Version
- 1.5 TFSI 35 S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 43,500 miles
- Year
- 2021
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 137 g/km
- Colour
- White
- 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
This 2021 Audi A3 has covered 43,500 miles. The dealer is asking £21,295, which is £623 above our market estimate of £20,672. To estimate its market asking price, we analyse UK dealer adverts for 6,532 Audi A3 cars across different ages and specifications. This car was first seen in our listings data 4 days ago. MOT records show an expiry date of 16 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Group 1 Automotive Norwich Audi, based in Norwich.
Stock data from 20 October 2026.
Price history
First seen on 17 October 2026, 4 days ago. Advert duration calculated on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 17 October 2026 | £21,295 |
| 20 October 2026 | £21,295 |
Price and mileage comparison
Estimated market asking price: £20,672. The asking price is £623 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 500 miles higher than typical for a 2021 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 16 September 2027. 42,907 miles at the last test.
34 other cars with the same year, trim, gearbox and fuel are for sale from £14,370 to £24,995.
| Asking price | Mileage |
|---|---|
| £14,370 | 96,035 miles |
| £17,780 | 73,000 miles |
| £17,895 | 70,442 miles |
| £17,998 | 76,359 miles |
| £17,999 | 74,823 miles |
These cars have covered 8,200–96,035 miles, compared with 43,500 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 · 2021 Audi A3 price guide
Similar cars for less
- 2023 Audi A3, 35,650 miles, £14,995, £4,808 under typical, Barnet
- 2025 Audi A3, 35,874 miles, £15,750, £4,957 under typical, Hadleigh
- 2024 Audi A3, 26,200 miles, £14,489, £4,455 under typical, Bradford
Dealer
Group 1 Automotive Norwich Audi, Norwich. Across the dealer network: 146 branches, 8,183 cars for sale.
Dealer postcode: NR7 0TA.
Dealer opening hours
- Monday
- 08:00-18:30
- Tuesday
- 08:00-18:30
- Wednesday
- 08:00-18:30
- Thursday
- 08:00-18:30
- Friday
- 08:00-18:30
- Saturday
- 08:30-17:00
- Sunday
- 10:00-16:00
