2023 Audi A6 Avant

2.0 TFSI 45 Black Edition S tronic 4WD Euro 6 (s/s) 5dr (261 bhp)

£34,150

Fair price: within 8% of the typical £34,529 for this model, age and mileage, drawing on 789 adverts of this make and model.

Overview

Make
Audi
Model
A6 Avant
Trim
BLACK EDITION
Version
2.0 TFSI 45 Black Edition S tronic 4WD Euro 6 (s/s) 5dr (261 bhp)
Mileage
20,998 miles
Year
2023
Fuel type
Petrol
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
261 bhp
Seats
5
CO2
185 g/km
Colour
Blue
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Emissions standard
Euro 6

About this car

At 20,998 miles, this 2023 Audi A6 Avant Black Edition has covered about 11,900 fewer miles than other 2023 Audi A6 Avant cars. The dealer is asking £34,150, which is £379 below our market estimate of £34,529. Our estimate draws on 789 Audi A6 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 21 days ago. Its asking price has since fallen by £800. The seller is Group 1 Automotive Southend Audi, based in Southend.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 1 October 2026, 21 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £800 from the first recorded £34,950. 2 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
1 October 2026£34,950
7 October 2026£35,250
14 October 2026£34,895
20 October 2026£34,150
21 October 2026£34,150

Price and mileage comparison

Estimated market asking price: £34,529. The asking price is £379 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 789 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 11,900 miles lower than typical for a 2023 Audi A6 Avant.

MOT

MOT no details held by dvla.

12 other cars with the same year, trim, gearbox and fuel are for sale from £23,940 to £36,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£23,94068,000 miles
£25,95032,478 miles
£26,29735,171 miles
£26,59141,178 miles
£26,99937,821 miles

These cars have covered 15,189–68,000 miles, compared with 20,998 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 Avant cars for sale · 2023 Audi A6 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