2023 Audi A3
1.0 TFSI 30 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
£16,990
Fair price: within 8% of the typical £16,851 for this model, age and mileage, drawing on 6,532 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
- 57,056 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
- Black
- 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 57,056 miles, this 2023 Audi A3 S Line has covered about 30,300 more miles than other 2023 Audi A3 cars. Its asking price of £16,990 is £139 above our estimate of £16,851. To estimate its market asking price, we analyse UK dealer adverts for 6,532 Audi A3 cars across different ages and specifications. This car was first seen in our listings data 146 days ago. MOT records show an expiry date of 20 April 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Sonny Adams Motor Company in Hertford.
Stock data from 20 October 2026.
Price history
First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 29 May 2026 | £16,990 |
| 10 July 2026 | £16,990 |
| 20 October 2026 | £16,990 |
Price and mileage comparison
Estimated market asking price: £16,851. The asking price is £139 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 6,532 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 30,300 miles higher than typical for a 2023 Audi A3.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 20 April 2027. 57,423 miles at the last test.
345 other cars with the same year, trim, gearbox and fuel are for sale from £14,200 to £24,940.
| Asking price | Mileage |
|---|---|
| £14,200 | 82,859 miles |
| £14,990 | 82,835 miles |
| £15,696 | 51,701 miles |
| £15,699 | 69,776 miles |
| £15,710 | 68,067 miles |
These cars have covered 1,217–82,859 miles, compared with 57,056 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, £4,808 under typical, Barnet
- 2025 Audi A3, 35,874 miles, £15,750, £4,957 under typical, Hadleigh
- 2024 Audi A3, 26,200 miles, £14,489, £4,455 under typical, Bradford
Dealer
Sonny Adams Motor Company, Hertford. Across the dealer network: 230 cars for sale.
Dealer postcode: SG14 3NU.
Dealer opening hours
- Monday
- 10:00-18:30
- Tuesday
- 10:00-18:30
- Wednesday
- 10:00-18:30
- Thursday
- 10:00-18:30
- Friday
- 10:00-18:30
- Saturday
- 10:00-18:00
- Sunday
- 11:00-17:00
Vehicle photos
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