2023 Audi A3 1.5 TFSI Sport
Version: 1.5 TFSI 35 Sport Manual FWD Euro 6 (s/s) 4dr (148 bhp)
Price: £18,299. Fair price: £366 (2%) over the AskCar estimate of £17,933, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,600 priced Audi A3 adverts on AskCar as of 31 October 2026.
AskCar lists 6,729 used Audi A3 from 2,260 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- A3
- Trim
- Sport
- Version
- 1.5 TFSI 35 Sport Manual FWD Euro 6 (s/s) 4dr (148 bhp)
- Mileage
- 28,258 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Saloon
- Engine
- 1.5 L
- Gearbox
- Manual
- Power
- 148 bhp
- Seats
- 5
- CO2
- 128 g/km
- Colour
- Black
- Doors
- 4
- Driven wheels
- Front Wheel Drive
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2023 Audi A3 Sport has covered 28,258 miles. The AskCar estimate for this car is £17,933. It is priced at £18,299, which is £366 above that estimate. The AskCar estimate uses 6,600 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. MOT records show an expiry date of 9 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Ron Skinner & Sons (Tredegar), based in Tredegar.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £18,299 |
Price and mileage comparison
Fair price: £366 (2%) over the AskCar estimate of £17,933.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 6,600 priced Audi A3 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 1,400 miles higher than the median mileage of a 2023 Audi A3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 9 October 2027. 27,250 miles at the last test.
Other matching cars
80 other 2023 Audi A3 Sport manual petrol cars are for sale at UK dealers from £13,396 to £21,450, as of 31 October 2026.
The 5 cheapest:
- 2023 Audi A3. Price: £13,396. Mileage: 59,592 miles. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a3-2023-6eaf94e66acd
- 2023 Audi A3. Price: £13,400. Mileage: 77,676 miles. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-a3-2023-b8bf0415e2e5
- 2023 Audi A3. Price: £13,695. Mileage: 65,860 miles. Dealer: V12 Sports & Classics Ltd - Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/audi-a3-2023-83ad6c3985fd
- 2023 Audi A3. Price: £13,860. Mileage: 58,938 miles. Dealer: Evans Halshaw Ford Merthyr Tydfil in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/audi-a3-2023-e4bdf65b1585
- 2023 Audi A3. Price: £13,995. Mileage: 33,867 miles. Dealer: DCC Fareham in Fareham. AskCar page: https://askcar.co.uk/car/audi-a3-2023-391128f0daf0
The 80 matching cars have covered 5,329 to 77,676 miles, compared with 28,258 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi A3 cars for sale · 2023 Audi A3 price guide
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How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.