2025 Audi A3

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

£27,999

Fair price: within 8% of the typical £27,569 for this model, age and mileage, drawing on 6,532 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
1.5 TFSI S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
3,700 miles
Year
2025
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
125 g/km
Colour
Grey
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

This 2025 Audi A3 S Line is advertised with 3,700 miles, approximately 4,700 below the typical mileage for its age. At £27,999, it is advertised £430 above our estimated market asking price of £27,569. To estimate its market asking price, we analyse UK dealer adverts for 6,532 Audi A3 cars across different ages and specifications. We first saw this car advertised 49 days ago. Its asking price has since fallen by £1,000. The seller is Caffyns Audi Eastbourne, based in Eastbourne.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 September 2026, 49 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,000 from the first recorded £28,999. 4 price reductions recorded, the latest observed on 18 October 2026.

Recorded asking prices
Date observedAsking price
2 September 2026£28,999
24 September 2026£28,799
8 October 2026£28,499
14 October 2026£28,249
18 October 2026£27,999
20 October 2026£27,999

Price and mileage comparison

Estimated market asking price: £27,569. The asking price is £430 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,700 miles lower than typical for a 2025 Audi A3.

MOT

MOT no details held by dvla.

103 other cars with the same year, trim, gearbox and fuel are for sale from £19,795 to £31,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£19,79513,000 miles
£19,9907,000 miles
£23,69527,600 miles
£24,49021,012 miles
£24,56523,118 miles

These cars have covered 1,353–28,697 miles, compared with 3,700 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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Dealer

Caffyns Audi Eastbourne, Eastbourne. Across the dealer network: 7 branches, 726 cars for sale.

Dealer postcode: BN23 8AS.

Vehicle photos