2020 Audi A4 Avant

2.0 TFSI S Line S tronic FWD Euro 6 5dr (147 bhp)

£17,990

Fair price: within 8% of the typical £16,941 for this model, age and mileage, drawing on 1,204 adverts of this make and model.

Overview

Make
Audi
Model
A4 Avant
Trim
S LINE
Version
2.0 TFSI S Line S tronic FWD Euro 6 5dr (147 bhp)
Mileage
55,965 miles
Year
2020
Fuel type
Petrol
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
147 bhp
Seats
5
CO2
167 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2020 Audi A4 Avant S Line has covered 55,965 miles, around 6,400 fewer than typical for its age. Its asking price of £17,990 is £1,049 above our estimate of £16,941. Our estimate draws on 1,204 Audi A4 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 21 days ago, the asking price has dropped by £2,460. Its recorded MOT is valid until 12 June 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Stratstone Halesowen Audi, based in Halesowen.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 October 2026, 21 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £2,460 from the first recorded £20,450. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
2 October 2026£20,450
10 October 2026£18,990
20 October 2026£17,990
22 October 2026£17,990

Price and mileage comparison

Estimated market asking price: £16,941. The asking price is £1,049 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 1,204 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,400 miles lower than typical for a 2020 Audi A4 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 June 2027. 50,240 miles at the last test.

13 other cars with the same year, trim, gearbox and fuel are for sale from £14,520 to £22,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£14,52076,233 miles
£14,58677,179 miles
£15,28586,312 miles
£15,90059,230 miles
£15,99565,000 miles

These cars have covered 11,600–86,312 miles, compared with 55,965 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 A4 Avant cars for sale · 2020 Audi A4 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