2023 Audi A3
1.5 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback
£19,350
Fair price: within 8% of the typical £19,772 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 Manual FWD Euro 6 (s/s) 5dr Sportback
- Mileage
- 25,500 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Manual
- Seats
- 5
- CO2
- 136 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2023 Audi A3 S Line has covered 25,500 miles. Its asking price of £19,350 is £422 below our estimate of £19,772. Our estimate draws on 6,484 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 23 days ago, the asking price has dropped by £150. Its recorded MOT is valid until 28 April 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Mon Motors Cheltenham Audi, based in Cheltenham.
Stock data from 19 October 2026.
Price history
First seen on 27 September 2026, 23 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £150 from the first recorded £19,500. 2 price reductions recorded, the latest observed on 16 October 2026.
| Date observed | Asking price |
|---|---|
| 27 September 2026 | £19,500 |
| 9 October 2026 | £19,450 |
| 16 October 2026 | £19,350 |
| 19 October 2026 | £19,350 |
Price and mileage comparison
Estimated market asking price: £19,772. The asking price is £422 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 1,100 miles lower than typical for a 2023 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 28 April 2027. 22,394 miles at the last test.
253 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £22,991.
| Asking price | Mileage |
|---|---|
| £11,995 | 28,000 miles |
| £12,300 | 89,854 miles |
| £12,500 | 95,398 miles |
| £12,995 | 28,761 miles |
| £13,581 | 69,441 miles |
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, 7,500 miles, £16,989, £5,178 under typical, Keighley
- 2024 Audi A3, 18,500 miles, £17,450, £5,086 under typical, Halifax
- 2024 Audi A3, 14,100 miles, £17,950, £4,509 under typical, Greenford
Dealer
Mon Motors Cheltenham Audi, Cheltenham. Across the dealer network: 21 branches, 1,201 cars for sale.
Dealer postcode: GL51 7PA.
Dealer opening hours
- Monday
- 08:00-18:00
- Tuesday
- 08:00-18:00
- Wednesday
- 08:00-18:00
- Thursday
- 08:00-18:00
- Friday
- 08:00-18:00
- Saturday
- 08:00-17:00
- Sunday
- 10:00-16:00