2023 Audi A3
1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
£18,500
Fair price: within 8% of the typical £18,644 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
- 1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
- Mileage
- 38,156 miles
- Year
- 2023
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.0 L
- Gearbox
- Automatic
- Power
- 108 bhp
- Seats
- 5
- CO2
- 124 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
At 38,156 miles, this 2023 Audi A3 S Line has covered about 11,500 more miles than other 2023 Audi A3 cars. Our estimated market asking price is £18,644. This car is advertised at £18,500, which is £144 below that figure. The estimate uses 6,484 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 20 days. MOT records show an expiry date of 8 July 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Lmc Cars in Upminster.
Stock data from 19 October 2026.
Price history
First seen on 30 September 2026, 20 days ago. Advert duration calculated on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 30 September 2026 | £18,500 |
| 19 October 2026 | £18,500 |
Price and mileage comparison
Estimated market asking price: £18,644. The asking price is £144 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 11,500 miles higher than typical for a 2023 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 8 July 2027. 38,076 miles at the last test.
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 38,156 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
Lmc Cars, Upminster. Across the dealer network: 396 cars for sale.
Dealer postcode: RM14 3PP.
Dealer opening hours
- Monday
- 09:00-18:00
- Tuesday
- 09:00-20:00
- Wednesday
- 09:00-18:00
- Thursday
- 09:00-20:00
- Friday
- 09:00-18:00
- Saturday
- 09:00-18:00
- Sunday
- 10:00-16:00