2023 Audi A3

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

£18,998

Fair price: within 8% of the typical £17,967 for this model, age and mileage, drawing on 6,484 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
1.0 TFSI 30 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
Mileage
31,175 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
1.0 L
Gearbox
Manual
Power
108 bhp
Seats
5
CO2
132 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2023 Audi A3 S Line has covered 31,175 miles, around 4,600 more than typical for its age. Our estimated market asking price is £17,967. This car is advertised at £18,998, which is £1,031 above that figure. We use UK dealer asking prices, including 6,484 Audi A3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 32 days ago. Its recorded MOT is valid until 20 July 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Arnold Clark Dumbarton Renault / Dacia, based in Dumbarton.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 September 2026, 32 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
18 September 2026£18,998
19 October 2026£18,998

Price and mileage comparison

Estimated market asking price: £17,967. The asking price is £1,031 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 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,600 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 July 2027. 29,840 miles at the last test.

253 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £22,991.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,99528,000 miles
£12,30089,854 miles
£12,50095,398 miles
£12,99528,761 miles
£13,58169,441 miles

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

Arnold Clark Dumbarton Renault / Dacia, Dumbarton. Across the dealer network: 152 branches, 29,989 cars for sale.

Dealer postcode: G82 2TY.

Dealer opening hours

Monday
09:00-20:00
Tuesday
09:00-20:00
Wednesday
09:00-20:00
Thursday
09:00-20:00
Friday
09:00-20:00
Saturday
09:00-18:00
Sunday
11:00-18:00

Vehicle photos