2026 Audi A3
1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (114 bhp)
£26,800
Good value: £2,619 under the typical £29,419 for this model, age and mileage, drawing on 6,439 adverts of this make and model.
Overview
- Make
- Audi
- Model
- A3
- Trim
- S LINE
- Version
- 1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (114 bhp)
- Mileage
- 10 miles
- Year
- 2026
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 114 bhp
- Seats
- 5
- CO2
- 125 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2026 Audi A3 S Line has covered 10 miles, around 3,300 fewer than typical for its age. Our estimated market asking price is £29,419. This car is advertised at £26,800, which is £2,619 below that figure. We use UK dealer asking prices, including 6,439 Audi A3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 58 days ago, the asking price has dropped by £2,000. The seller is Marshall Motor Group Bexley Audi, based in Bexley.
Stock data from 23 October 2026.
Price history
First seen on 27 August 2026, 58 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £2,000 from the first recorded £28,800. 1 price reduction recorded, the latest observed on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 27 August 2026 | £28,800 |
| 23 October 2026 | £26,800 |
Price and mileage comparison
Estimated market asking price: £29,419. The asking price is £2,619 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 6,439 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 3,300 miles lower than typical for a 2026 Audi A3.
MOT
MOT no details held by dvla.
68 other cars with the same year, trim, gearbox and fuel are for sale from £8,995 to £36,000.
| Asking price | Mileage |
|---|---|
| £8,995 | 90,200 miles |
| £25,800 | 5,011 miles |
| £25,980 | 1,474 miles |
| £26,295 | 5,785 miles |
| £26,295 | 1,454 miles |
These cars have covered 4–90,200 miles, compared with 10 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 · 2026 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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