2023 Audi A6 Avant

2.0 17.9kWh TFSIe 50 Sport S tronic 4WD Euro 6 (s/s) 5dr (295 bhp)

£27,350

Fair price: within 8% of the typical £28,204 for this model, age and mileage, drawing on 780 adverts of this make and model.

Overview

Make
Audi
Model
A6 Avant
Trim
SPORT
Version
2.0 17.9kWh TFSIe 50 Sport S tronic 4WD Euro 6 (s/s) 5dr (295 bhp)
Mileage
24,032 miles
Year
2023
Fuel type
Petrol Plug-in Hybrid
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
295 bhp
Seats
5
CO2
33 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TFSIe
Hybrid type
Plug-in hybrid
Emissions standard
Euro 6

About this car

At 24,032 miles, this 2023 Audi A6 Avant Sport has covered about 8,700 fewer miles than other 2023 Audi A6 Avant cars. Its asking price of £27,350 is £854 below our estimate of £28,204. To estimate its market asking price, we analyse UK dealer adverts for 780 Audi A6 Avant cars across different ages and specifications. This car was first seen in our listings data 11 days ago. Its recorded MOT is valid until 12 October 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Group 1 Automotive Tetbury Audi, based in Tetbury.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 11 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
9 October 2026£27,295
17 October 2026£27,350
19 October 2026£27,350

Price and mileage comparison

Estimated market asking price: £28,204. The asking price is £854 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 780 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,700 miles lower than typical for a 2023 Audi A6 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 October 2027. 24,036 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £16,880 to £28,498.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£16,880101,000 miles
£16,999105,433 miles
£20,75473,087 miles
£24,75041,379 miles
£27,10020,878 miles

These cars have covered 13,700–105,433 miles, compared with 24,032 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

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Dealer

Group 1 Automotive Tetbury Audi, Tetbury. Across the dealer network: 145 branches, 8,684 cars for sale.

Dealer postcode: GL8 8GX.

Dealer opening hours

Monday
08:30-18:00
Tuesday
08:30-18:00
Wednesday
08:30-18:00
Thursday
08:30-18:00
Friday
08:30-18:00
Saturday
09:00-17:00
Sunday
10:00-16:00

Vehicle photos