2023 Audi A3 1.5 TFSI
Price: £22,395. Fair price: £49 (under 1%) under the AskCar estimate of £22,444, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,542 priced Audi A3 adverts on AskCar as of 2 November 2026.
AskCar lists 6,720 used Audi A3 from 2,302 UK dealerships, as of 2 November 2026.
Overview
- Make: Audi
- Model: A3
- Version: 1.5 TFSI 35 S tronic FWD Euro 6 (s/s) 4dr (148 bhp)
- Year: 2023
- Mileage: 40,501 miles
- Fuel: Petrol, mild hybrid
- Body: Saloon, 4 doors, 5 seats
- Engine: 1.5 litres, 148 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: Blue
- CO2: 133 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 40,501 miles on the clock, this 2023 Audi A3 has done roughly 13,500 more miles than a typical 2023 Audi A3. Its asking price of £22,395 is £49 below the AskCar estimate of £22,444. To work out the AskCar estimate, we analyse UK dealer adverts for 6,542 Audi A3 cars across different ages and specifications. We first recorded this car for sale 12 days ago. Its advertised mileage matches the government's MOT record. The seller is Sycamore Stamford, based in Stamford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £49 (under 1%) under the AskCar estimate of £22,444.
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 6,542 priced Audi A3 adverts across different ages and specifications, as of 2 November 2026.
A 2023 Audi A3 with the 1.5 petrol engine is typically advertised at £20,600: the median of the 493 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2023 Audi A3 has been on sale for at least 12 days.
Price history
AskCar first saw this advert on 21 October 2026 at £22,395. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 10 April 2027.
It has had one MOT, on 16 March 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 33,004 miles, which matches the advertised 40,501 miles.
Advertised mileage is about 13,500 miles higher than the median mileage of a 2023 Audi A3 on AskCar.
Browse all Audi A3 cars for sale · 2023 Audi A3 price guide
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Photos
36 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.