2026 Audi A3
1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£28,259
Fair price: within 8% of the typical £28,994 for this model, age and mileage, drawing on 6,484 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 (148 bhp)
- Mileage
- 2,638 miles
- Year
- 2026
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 125 g/km
- Colour
- Blue
- 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 2026 Audi A3 S Line has covered 2,638 miles. Our estimated market asking price is £28,994. This car is advertised at £28,259, which is £735 below that figure. We use UK dealer asking prices, including 6,484 Audi A3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 34 days ago, the asking price has dropped by £746. The seller is Lookers Audi Wearside, based in Sunderland.
Stock data from 19 October 2026.
Price history
First seen on 16 September 2026, 34 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £746 from the first recorded £29,005. 4 price reductions recorded, the latest observed on 11 October 2026.
| Date observed | Asking price |
|---|---|
| 16 September 2026 | £29,005 |
| 17 September 2026 | £28,680 |
| 18 September 2026 | £28,645 |
| 25 September 2026 | £28,484 |
| 11 October 2026 | £28,259 |
| 19 October 2026 | £28,259 |
Price and mileage comparison
Estimated market asking price: £28,994. The asking price is £735 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 6,484 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 700 miles lower than typical for a 2026 Audi A3.
MOT
MOT no details held by dvla.
152 other cars with the same year, trim, gearbox and fuel are for sale from £25,949 to £35,786.
| Asking price | Mileage |
|---|---|
| £25,949 | 10,561 miles |
| £26,486 | 7,062 miles |
| £26,600 | 5,766 miles |
| £26,890 | 8,500 miles |
| £26,950 | 5,200 miles |
These cars have covered 3–12,326 miles, compared with 2,638 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
Similar cars for less
- 2026 Audi A3, 1,454 miles, £26,595, £3,680 under typical, Swindon
- 2026 Audi A3, 1,454 miles, £26,595, £3,680 under typical, Swindon
- 2026 Audi A3, 2,100 miles, £25,450, £3,016 under typical, Stoke-on-Trent
Dealer
Lookers Audi Wearside, Sunderland. Across the dealer network: 144 branches, 6,732 cars for sale.
Dealer postcode: SR5 1JE.
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