2020 Audi S4 Avant

3.0 TDI Black Edition Tiptronic 4WD Euro 6 5dr

£23,590

Fair price: within 8% of the typical £21,922 for this model, age and mileage, drawing on 119 adverts of this make and model.

Overview

Make: Audi
Model: S4 Avant
Trim: BLACK EDITION
Version: 3.0 TDI Black Edition Tiptronic 4WD Euro 6 5dr
Mileage: 90,000 miles
Year: 2020
Fuel type: Diesel
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Seats: 5
Colour: Black
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: Tiptronic
Emissions standard: Euro 6

About this car

With 90,000 miles on the clock, this 2020 Audi S4 Avant Black Edition has done roughly 29,100 more miles than a typical 2020 Audi S4 Avant. At £23,590, it is advertised £1,668 above our estimated market asking price of £21,922. To estimate its market asking price, we analyse UK dealer adverts for 119 Audi S4 Avant cars across different ages and specifications. We first recorded this car for sale 25 days ago. It is for sale at Phantom Motor Company in Wigan.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 29 September 2026, 25 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
29 September 2026	£23,590
23 October 2026	£23,590

Price and mileage comparison

Estimated market asking price: £21,922. The asking price is £1,668 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 119 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 29,100 miles higher than typical for a 2020 Audi S4 Avant.

8 other cars with the same year, trim, gearbox and fuel are for sale from £23,080 to £42,990.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£23,080	86,306 miles
£24,989	44,000 miles
£25,990	99,000 miles
£26,500	60,904 miles
£26,750	58,500 miles

These cars have covered 18,000–99,000 miles, compared with 90,000 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 S4 Avant cars for sale · 2020 Audi S4 Avant price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos

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