2023 Audi A3
2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
£18,950
Fair price: within 8% of the typical £19,470 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
- 2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 54,000 miles
- Year
- 2023
- Fuel type
- Diesel
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 127 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TDI
- Emissions standard
- Euro 6
About this car
With 54,000 miles on the clock, this 2023 Audi A3 S Line has done roughly 27,400 more miles than a typical 2023 Audi A3. Its asking price of £18,950 is £520 below our estimate of £19,470. To estimate its market asking price, we analyse UK dealer adverts for 6,484 Audi A3 cars across different ages and specifications. We have tracked this advert for 10 days. MOT records show an expiry date of 23 July 2027, and the latest recorded mileage is consistent with the advert. You can find this car at MC Autosales in Magherafelt.
Stock data from 19 October 2026.
Price history
First seen on 10 October 2026, 10 days ago. Advert duration calculated on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 10 October 2026 | £18,950 |
| 19 October 2026 | £18,950 |
Price and mileage comparison
Estimated market asking price: £19,470. The asking price is £520 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 27,400 miles higher than typical for a 2023 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 23 July 2027. 54,419 miles at the last test.
46 other cars with the same year, trim, gearbox and fuel are for sale from £17,295 to £24,750.
| Asking price | Mileage |
|---|---|
| £17,295 | 65,000 miles |
| £17,995 | 87,000 miles |
| £18,750 | 58,100 miles |
| £18,995 | 36,770 miles |
| £19,187 | 44,017 miles |
These cars have covered 12,830–87,000 miles, compared with 54,000 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, 35,650 miles, £14,995, £4,878 under typical, Barnet
- 2024 Audi A3, 26,200 miles, £14,489, £4,676 under typical, Bradford
- 2025 Audi A3, 35,874 miles, £15,750, £4,926 under typical, Hadleigh
Dealer
MC Autosales, Magherafelt. Across the dealer network: 182 cars for sale.
Dealer postcode: BT45 6EW.
Dealer opening hours
- Monday
- 09:00-17:00
- Tuesday
- 08:00-20:00
- Wednesday
- 09:00-17:00
- Thursday
- 09:00-20:00
- Friday
- 09:00-17:00
- Saturday
- 09:00-15:00
- Sunday
- Closed
