2023 Audi A4 Avant 2.0 TFSI S Line
Price: £23,649. Fair price: £438 (1%) under the AskCar estimate of £24,087, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,244 priced Audi A4 Avant adverts on AskCar as of 7 November 2026.
AskCar lists 1,306 used Audi A4 Avant from 861 UK dealerships, as of 7 November 2026.
Overview
- Make: Audi
- Model: A4 Avant
- Trim: S Line
- Version: 2.0 40 TFSI 204 S Line [Tech Pack] S tronic FWD Euro 6 5dr (201 bhp)
- Year: 2023
- Mileage: 27,887 miles
- Fuel: Petrol, mild hybrid
- Body: Estate, 5 doors, 5 seats
- Engine: 2.0 litres, 201 bhp
- Gearbox: Automatic (S tronic)
- Drive: Front-wheel drive
- Colour: White
- CO2: 158 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Audi A4 Avant S Line is advertised with 27,887 miles, approximately 2,900 below the typical mileage for its age. Priced at £23,649, it is advertised £438 below the AskCar estimate of £24,087. The AskCar estimate draws on 1,244 Audi A4 Avant adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. The seller is Lookers Audi Hamilton, based in Hamilton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £438 (1%) under the AskCar estimate of £24,087.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,244 priced Audi A4 Avant adverts across different ages and specifications, as of 7 November 2026.
A 2023 Audi A4 Avant with the 2.0 petrol engine is typically advertised at £22,500: the median of the 209 for sale on AskCar, as of 7 November 2026.
Time on sale
AskCar first saw this 2023 Audi A4 Avant advertised today. About half of 2023 Audi A4 Avant cars are gone from sale within a month of being advertised: 145 of the 288 first advertised between 7 July 2026 and 4 October 2026.
Price history
AskCar first saw this advert on 7 November 2026 at £23,649. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 2,900 miles lower than the median mileage of a 2023 Audi A4 Avant on AskCar.
Similar cars
57 other 2023 Audi A4 Avant S Line 2.0 petrol automatic estates are for sale at UK dealers, from £15,000 to £27,499, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2023 Audi A4 Avant S Line, 2.0 petrol estate, white. Mileage: 28,439 miles. Price: £20,047, £3,602 less than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-b86c48089513
- 2023 Audi A4 Avant S Line, 2.0 petrol estate, white. Mileage: 27,000 miles. Price: £23,467, £182 less than this car. Dealer: Vindis Group Northampton Audi in Northampton. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-b1e459a42abc
- 2023 Audi A4 Avant S Line, 2.0 petrol estate, grey. Mileage: 28,870 miles. Price: £20,695, £2,954 less than this car. Dealer: V12 Sports & Classics Ltd - Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-5fc3b27f5779
- The nearest: 2023 Audi A4 Avant S Line, 2.0 petrol estate, white, 4 miles from this car. Mileage: 17,934 miles. Price: £24,498, £849 more than this car. Dealer: Arnold Clark East Kilbride Vauxhall in East Kilbride. AskCar page: https://askcar.co.uk/car/audi-a4-avant-2023-1c9b2356976c
Browse all Audi A4 Avant cars for sale · 2023 Audi A4 Avant price guide
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Photos
13 photos of this car are on its AskCar page.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.