2025 Audi A6

S line 5dr Auto

£39,991

Good value: £9,540 under the typical £49,531 for this model, age and mileage, drawing on 72 adverts of this make and model.

Overview

Make
Audi
Model
A6
Version
S line 5dr Auto
Mileage
48 miles
Year
2025
Body type
Hatchback
Seats
5
Colour
White

About this car

This 2025 Audi A6 has covered 48 miles. Our estimated market asking price is £49,531. This car is advertised at £39,991, which is £9,540 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 72 Audi A6 cars across different ages and specifications. We first recorded this advert 146 days ago, and its asking price has since fallen by £1,250. It may give you a starting point for a conversation about price. The seller is Sinclair Volkswagen (Swansea), based in Swansea.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £1,250 from the first recorded £41,241. 1 price reduction recorded, the latest observed on 19 July 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£41,241
11 July 2026£41,241
19 July 2026£39,991
20 October 2026£39,991

Price and mileage comparison

Estimated market asking price: £49,531. The asking price is £9,540 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 72 adverts of this make and model across different ages and specifications.

MOT

MOT no details held by dvla.

4 other cars with the same year, trim, gearbox and fuel are for sale from £51,495 to £59,991.

Other matching cars
Asking priceMileage
£51,49511,499 miles
£57,99015,864 miles
£58,75018,623 miles
£59,9912,051 miles

These cars have covered 2,051–18,623 miles, compared with 48 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 A6 cars for sale · 2025 Audi A6 price guide

Similar cars for less

Dealer

Sinclair Volkswagen (Swansea), Swansea. Across the dealer network: 9 branches, 1,258 cars for sale.

Dealer postcode: SA1 8QY.

Dealer opening hours

Monday
08:30-18:30
Tuesday
08:30-18:30
Wednesday
08:30-18:30
Thursday
08:30-18:30
Friday
08:30-18:30
Saturday
09:00-17:00
Sunday
11:00-16:00

Vehicle photos