2020 Audi A6 Allroad

3.0 TDI V6 50 Sport Tiptronic 4WD Euro 6 (s/s) 5dr (282 bhp)

£24,499

Fair price: within 8% of the typical £24,171 for this model, age and mileage, drawing on 107 adverts of this make and model.

Overview

Make: Audi
Model: A6 Allroad
Trim: SPORT
Version: 3.0 TDI V6 50 Sport Tiptronic 4WD Euro 6 (s/s) 5dr (282 bhp)
Mileage: 86,820 miles
Year: 2020
Fuel type: Diesel
Body type: Estate
Engine: 3.0 L
Gearbox: Automatic
Power: 282 bhp
Seats: 5
CO2: 155 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

The advertised mileage for this 2020 Audi A6 Allroad Sport is 86,820 miles. Its asking price of £24,499 is £328 above our estimate of £24,171. To estimate its market asking price, we analyse UK dealer adverts for 107 Audi A6 Allroad cars across different ages and specifications. We have tracked this advert for 104 days. Its MOT is recorded as valid until 3 March 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at AL Prestige Cars in Southampton.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 July 2026, 104 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
10 July 2026	£21,999
11 July 2026	£21,999
18 July 2026	£23,999
23 July 2026	£24,499
24 July 2026	£24,499
12 August 2026	£23,999
13 August 2026	£24,999
30 September 2026	£24,499
21 October 2026	£24,499

Price and mileage comparison

Estimated market asking price: £24,171. The asking price is £328 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 107 adverts of this make and model across different ages and specifications.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 March 2027. 83,175 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £16,995 to £27,495.

Other matching cars
Asking price	Mileage
£16,995	129,800 miles
£22,495	95,600 miles
£27,495	65,017 miles

These cars have covered 65,017–129,800 miles, compared with 86,820 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 A6 Allroad cars for sale · 2020 Audi A6 Allroad price guide

Dealer

AL Prestige Cars, Southampton. Across the dealer network: 486 cars for sale.

Dealer postcode: SO18 1BH.

Dealer opening hours

Monday: 08:00-19:00
Tuesday: 08:00-19:00
Wednesday: 08:00-19:00
Thursday: 08:00-19:00
Friday: 08:00-19:00
Saturday: 08:00-19:00
Sunday: 08:00-19:00