2020 Audi S4 Avant

3.0 TDI V6 Black Edition Tiptronic 4WD Euro 6 (s/s) 5dr (342 bhp)

£25,990

Above the going rate: £4,485 over the typical £21,505 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 V6 Black Edition Tiptronic 4WD Euro 6 (s/s) 5dr (342 bhp)
Mileage: 99,000 miles
Year: 2020
Fuel type: Diesel
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Power: 342 bhp
Seats: 5
CO2: 188 g/km
Colour: Grey
Doors: 5
Driven wheels: Four Wheel Drive
Gearbox version: Tiptronic
Engine badge: TDI V6
Emissions standard: Euro 6

About this car

This 2020 Audi S4 Avant Black Edition is advertised with 99,000 miles, approximately 38,100 above the typical mileage for its age. At £25,990, it is advertised £4,485 above our estimated market asking price of £21,505. To estimate its market asking price, we analyse UK dealer adverts for 119 Audi S4 Avant cars across different ages and specifications. This car was first seen in our listings data 149 days ago. Its recorded MOT is valid until 6 May 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by R S Motorhouse in Leeds.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 149 days ago. Advert duration calculated on 24 October 2026.

Recorded asking prices
Date observed	Asking price
29 May 2026	£25,990
11 July 2026	£25,990
23 October 2026	£25,990

Price and mileage comparison

Estimated market asking price: £21,505. The asking price is £4,485 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 38,100 miles higher than typical for a 2020 Audi S4 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 6 May 2027. 92,843 miles at the last test.

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
£23,590	90,000 miles
£24,989	44,000 miles
£26,500	60,904 miles
£26,750	58,500 miles

These cars have covered 18,000–90,000 miles, compared with 99,000 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

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Vehicle photos

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