2025 Audi A3
1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£27,069
Fair price: within 8% of the typical £25,860 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
- 13,829 miles
- Year
- 2025
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 125 g/km
- Colour
- Grey
- 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
At 13,829 miles, this 2025 Audi A3 S Line has covered about 5,700 more miles than other 2025 Audi A3 cars. Our estimated market asking price is £25,860. This car is advertised at £27,069, which is £1,209 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 6,484 Audi A3 cars across different ages and specifications. It first appeared in our advert records 19 days ago. The seller is Lookers Audi Guildford, based in Guildford.
Stock data from 19 October 2026.
Price history
First seen on 1 October 2026, 19 days ago. Advert duration calculated on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 1 October 2026 | £27,025 |
| 2 October 2026 | £27,298 |
| 10 October 2026 | £27,448 |
| 14 October 2026 | £27,069 |
| 19 October 2026 | £27,069 |
Price and mileage comparison
Estimated market asking price: £25,860. The asking price is £1,209 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 6,484 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 5,700 miles higher than typical for a 2025 Audi A3.
MOT
MOT no details held by dvla.
106 other cars with the same year, trim, gearbox and fuel are for sale from £19,795 to £31,999.
| Asking price | Mileage |
|---|---|
| £19,795 | 13,000 miles |
| £19,990 | 7,000 miles |
| £23,695 | 27,600 miles |
| £24,132 | 23,118 miles |
| £24,490 | 21,012 miles |
These cars have covered 1,353–27,600 miles, compared with 13,829 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 · 2025 Audi A3 price guide
Similar cars for less
- 2025 Audi A3, 13,000 miles, £19,795, £6,032 under typical, Wakefield
- 2025 Audi A3, 5,024 miles, £25,740, £3,853 under typical, Five Oaks
- 2026 Audi A3, 1,454 miles, £26,595, £3,680 under typical, Swindon
Dealer
Lookers Audi Guildford, Guildford. Across the dealer network: 144 branches, 6,732 cars for sale.
Dealer postcode: GU1 1RU.
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