2023 Audi A3

1.0 TFSI 30 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)

£17,698

Fair price: within 8% of the typical £17,940 for this model, age and mileage, drawing on 6,542 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
SPORT
Version
1.0 TFSI 30 Sport S tronic FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
Mileage
37,201 miles
Year
2023
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.0 L
Gearbox
Automatic
Power
108 bhp
Seats
5
CO2
119 g/km
Colour
White
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

With 37,201 miles on the clock, this 2023 Audi A3 Sport has done roughly 10,600 more miles than a typical 2023 Audi A3. Our estimated market asking price is £17,940. This car is advertised at £17,698, which is £242 below that figure. We use UK dealer asking prices, including 6,542 Audi A3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 9 days ago, the asking price has dropped by £300. Its recorded MOT is valid until 21 September 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is CarSupermarket.com Birmingham, based in Birmingham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 October 2026, 9 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £300 from the first recorded £17,998. 1 price reduction recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
13 October 2026£17,998
20 October 2026£17,698
21 October 2026£17,698

Price and mileage comparison

Estimated market asking price: £17,940. The asking price is £242 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 6,542 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,600 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 September 2027. 36,980 miles at the last test.

81 other cars with the same year, trim, gearbox and fuel are for sale from £12,795 to £23,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,795105,760 miles
£13,75079,983 miles
£14,00077,920 miles
£14,65272,882 miles
£15,39565,875 miles

These cars have covered 8,098–105,760 miles, compared with 37,201 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

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Dealer

CarSupermarket.com Birmingham, Birmingham. Across the dealer network: 14 branches, 1,429 cars for sale.

Dealer postcode: B33 0JD.

Dealer opening hours

Monday
08:30-20:00
Tuesday
08:30-20:00
Wednesday
08:30-20:00
Thursday
08:30-20:00
Friday
08:30-20:00
Saturday
08:30-17:30
Sunday
10:00-16:00

Vehicle photos