2025 Audi A3

1.5 17.9kWh TFSIe 40 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)

£25,499

Fair price: within 8% of the typical £25,383 for this model, age and mileage, drawing on 6,439 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
1.5 17.9kWh TFSIe 40 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (201 bhp)
Mileage
21,945 miles
Year
2025
Fuel type
Petrol Plug-in Hybrid
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
9 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSIe
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

At 21,945 miles, this 2025 Audi A3 S Line has covered about 13,500 more miles than other 2025 Audi A3 cars. The dealer is asking £25,499, which is £116 above our market estimate of £25,383. Our estimate draws on 6,439 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 38 days ago. Its asking price has since fallen by £800. The seller is Stratstone Manchester Audi, based in Manchester.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 September 2026, 38 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £800 from the first recorded £26,299. 4 price reductions recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
18 September 2026£26,299
24 September 2026£25,999
7 October 2026£25,899
10 October 2026£25,599
23 October 2026£25,499

Price and mileage comparison

Estimated market asking price: £25,383. The asking price is £116 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 6,439 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 13,500 miles higher than typical for a 2025 Audi A3.

MOT

MOT no details held by dvla.

31 other cars with the same year, trim, gearbox and fuel are for sale from £22,449 to £32,498.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£22,44923,677 miles
£22,69917,161 miles
£24,14921,899 miles
£24,24916,172 miles
£24,77124,150 miles

These cars have covered 3,834–24,150 miles, compared with 21,945 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 · 2025 Audi A3 price guide

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