2023 Audi A3
1.4 S Line S tronic FWD Euro 6 5dr
£19,771
Fair price: within 8% of the typical £18,962 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
- 1.4 S Line S tronic FWD Euro 6 5dr
- Mileage
- 44,510 miles
- Year
- 2023
- Fuel type
- Petrol Plug-in Hybrid
- Body type
- Hatchback
- Engine
- 1.4 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 26 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSIe
- Emissions standard
- Euro 6
About this car
With 44,510 miles on the clock, this 2023 Audi A3 S Line has done roughly 17,900 more miles than a typical 2023 Audi A3. The dealer is asking £19,771, which is £809 above our market estimate of £18,962. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 72 days ago. Its asking price has since fallen by £200. That may be worth mentioning if you discuss the price with the dealer. Its MOT is recorded as valid until 15 June 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at G-Force Motors in Barnsley.
Stock data from 19 October 2026.
Price history
First seen on 9 August 2026, 72 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £200 from the first recorded £19,971. 1 price reduction recorded, the latest observed on 14 August 2026.
| Date observed | Asking price |
|---|---|
| 9 August 2026 | £19,971 |
| 14 August 2026 | £19,771 |
| 19 October 2026 | £19,771 |
Price and mileage comparison
Estimated market asking price: £18,962. The asking price is £809 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 17,900 miles higher than typical for a 2023 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 15 June 2027. 43,750 miles at the last test.
75 other cars with the same year, trim, gearbox and fuel are for sale from £13,690 to £23,120.
| Asking price | Mileage |
|---|---|
| £13,690 | 83,337 miles |
| £14,250 | 89,315 miles |
| £14,400 | 85,367 miles |
| £14,450 | 100,000 miles |
| £14,690 | 81,450 miles |
These cars have covered 7,604–100,000 miles, compared with 44,510 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
G-Force Motors, Barnsley. Across the dealer network: 126 cars for sale.
Dealer postcode: S71 3GN.
Dealer opening hours
- Monday
- 09:00-17:00
- Tuesday
- 09:00-17:00
- Wednesday
- 09:00-17:00
- Thursday
- 09:00-17:00
- Friday
- 09:00-17:00
- Saturday
- 09:00-14:00
- Sunday
- Closed
