2023 Audi A3
1.5 TFSI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£21,999
Fair price: within 8% of the typical £23,602 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 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 6,983 miles
- Year
- 2023
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 135 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
With 6,983 miles on the clock, this 2023 Audi A3 S Line has done roughly 19,600 fewer miles than a typical 2023 Audi A3. Our estimated market asking price is £23,602. This car is advertised at £21,999, which is £1,603 below that figure. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 3 days ago. The seller is Available Car Supermarket - Castle Donington, based in Castle Donnington.
Stock data from 19 October 2026.
Price history
First seen on 17 October 2026, 3 days ago. Advert duration calculated on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 17 October 2026 | £21,999 |
| 19 October 2026 | £21,999 |
Price and mileage comparison
Estimated market asking price: £23,602. The asking price is £1,603 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 19,600 miles lower than typical for a 2023 Audi A3.
MOT
MOT no details held by dvla.
344 other cars with the same year, trim, gearbox and fuel are for sale from £14,350 to £24,990.
| Asking price | Mileage |
|---|---|
| £14,350 | 82,859 miles |
| £14,990 | 82,835 miles |
| £15,699 | 69,776 miles |
| £15,700 | 51,701 miles |
| £15,710 | 68,067 miles |
These cars have covered 1,217–82,859 miles, compared with 6,983 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 · 2023 Audi A3 price guide
Similar cars for less
- 2023 Audi A3, 2,023 miles, £18,888, £3,973 under typical, Newtownabbey
- 2023 Audi A3, 5,580 miles, £19,380, Doncaster
- 2024 Audi A3, 5,817 miles, £20,699, Stirling
Dealer
Available Car Supermarket - Castle Donington, Castle Donnington. Across the dealer network: 2 branches, 2,571 cars for sale.
Dealer postcode: DE74 2NL.
Dealer opening hours
- Monday
- 09:00-20:00
- Tuesday
- 09:00-20:00
- Wednesday
- 09:00-20:00
- Thursday
- 09:00-20:00
- Friday
- 09:00-20:00
- Saturday
- 09:00-18:00
- Sunday
- 10:00-17:00