2020 Audi A4 Avant

2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 5dr (187 bhp)

£18,050

Good value: £2,006 under the typical £20,056 for this model, age and mileage, drawing on 1,194 adverts of this make and model.

Overview

Make
Audi
Model
A4 Avant
Trim
S LINE
Version
2.0 TFSI 40 S Line S tronic FWD Euro 6 (s/s) 5dr (187 bhp)
Mileage
41,551 miles
Year
2020
Fuel type
Petrol
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
167 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

At 41,551 miles, this 2020 Audi A4 Avant S Line has covered about 21,000 fewer miles than other 2020 Audi A4 Avant cars. Its asking price of £18,050 is £2,006 below our estimate of £20,056. We use UK dealer asking prices, including 1,194 Audi A4 Avant listings, and account for the car’s age, mileage and specification. The asking price is now £300 lower than when we first recorded the advert 25 days ago. Its recorded MOT is valid until 23 March 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Car Planet Watford in Rickmansworth.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 September 2026, 25 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £300 from the first recorded £18,350. 1 price reduction recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
27 September 2026£18,350
21 October 2026£18,050

Price and mileage comparison

Estimated market asking price: £20,056. The asking price is £2,006 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 1,194 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 21,000 miles lower than typical for a 2020 Audi A4 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 March 2027. 38,904 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 41,551 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