2023 Audi A3 1.5 TFSI Sport
Version: 1.5 TFSI 35 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Price: £16,699. Fair price: £280 (1%) under the AskCar estimate of £16,979, 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 S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 48,993 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 148 bhp
- Seats
- 5
- CO2
- 130 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
This 2023 Audi A3 Sport is advertised with 48,993 miles, approximately 22,100 above the typical mileage for its age. Priced at £16,699, it is advertised £280 below the AskCar estimate of £16,979. 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 30 March 2027, and the latest recorded mileage is consistent with the advert. The seller is Thurlow Nunn Norwich North, based in Norwich.
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 | £16,699 |
Price and mileage comparison
Fair price: £280 (1%) under the AskCar estimate of £16,979.
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 22,100 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 30 March 2027. 41,003 miles at the last test.
Other matching cars
84 other 2023 Audi A3 Sport automatic petrol cars are for sale at UK dealers from £12,795 to £23,000, as of 31 October 2026.
The 5 cheapest:
- 2023 Audi A3. Price: £12,795. Mileage: 105,760 miles. Dealer: V12 Sports & Classics Ltd -Worksop in Worksop. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0e9fec4c2692
- 2023 Audi A3. Price: £13,750. Mileage: 79,983 miles. Dealer: IM Car Supermarket in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a3-2023-c39e41e3e884
- 2023 Audi A3. Price: £13,846. Mileage: 77,920 miles. Dealer: Quality Part X Dunstable in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a3-2023-1822df310b58
- 2023 Audi A3. Price: £14,700. Mileage: 72,882 miles. Dealer: Lookers Nissan Leeds in Leeds. AskCar page: https://askcar.co.uk/car/audi-a3-2023-5ce05675395a
- 2023 Audi A3. Price: £14,950. Mileage: 68,300 miles. Dealer: Rox Cars in Aldridge. AskCar page: https://askcar.co.uk/car/audi-a3-2023-0e8df468d18a
The 84 matching cars have covered 9,195 to 105,760 miles, compared with 48,993 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.