2023 Audi A3

1.5 TFSI 35 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£18,099

Fair price: within 8% of the typical £18,939 for this model, age and mileage, drawing on 6,423 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
1.5 TFSI 35 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
30,908 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
136 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TFSI
Emissions standard
Euro 6

About this car

With 30,908 miles on the clock, this 2023 Audi A3 S Line has done roughly 4,100 more miles than a typical 2023 Audi A3. Its asking price of £18,099 is £840 below our estimate of £18,939. Our estimate draws on 6,423 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 75 days ago, and its asking price has since fallen by £2,000. That history is worth bearing in mind when speaking to the dealer. The seller is Motorpoint Burnley, based in Burnley.

Stock data from 28 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 August 2026, 75 days ago. Advert duration calculated on 29 October 2026. Net asking-price reduction: £2,000 from the first recorded £20,099. 9 price reductions recorded, the latest observed on 28 October 2026.

Recorded asking prices
Date observedAsking price
15 August 2026£20,099
21 August 2026£19,499
28 August 2026£19,199
4 September 2026£19,149
11 September 2026£18,949
18 September 2026£18,799
25 September 2026£18,749
26 September 2026£18,649
3 October 2026£18,449
28 October 2026£18,099

Price and mileage comparison

Estimated market asking price: £18,939. The asking price is £840 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 6,423 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,100 miles higher than typical for a 2023 Audi A3.

243 other cars with the same year, trim, gearbox and fuel are for sale from £11,995 to £23,526.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,99528,000 miles
£12,30089,854 miles
£12,80095,398 miles
£13,44169,441 miles
£13,99594,000 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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