2020 Audi S4 Avant

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

£31,990

Fair price: within 8% of the typical £31,534 for this model, age and mileage, drawing on 117 adverts of this make and model.

Overview

Make: Audi
Model: S4 Avant
Version: 3.0 TDI V6 Tiptronic 4WD Euro 6 (s/s) 5dr (342 bhp)
Mileage: 45,921 miles
Year: 2020
Fuel type: Diesel
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Power: 342 bhp
Seats: 5
CO2: 163 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 is advertised with 45,921 miles, approximately 15,000 below the typical mileage for its age. Its asking price of £31,990 is £456 above our estimate of £31,534. We use UK dealer asking prices, including 117 Audi S4 Avant listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 23 days ago. Its MOT is recorded as valid until 18 January 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Brownroyd Motors in Heywood.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 September 2026, 23 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observed	Asking price
30 September 2026	£31,990
22 October 2026	£31,990

Price and mileage comparison

Estimated market asking price: £31,534. The asking price is £456 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 117 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,000 miles lower than typical for a 2020 Audi S4 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 18 January 2027. 41,097 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £21,700 to £31,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£21,700	111,500 miles
£24,995	98,500 miles
£25,995	66,500 miles
£26,790	66,278 miles
£26,998	73,892 miles

These cars have covered 37,890–111,500 miles, compared with 45,921 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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