2023 Audi A4 Avant

2.0 TFSI S Line S tronic FWD Euro 6 5dr (147 bhp)

£18,660

Fair price: within 8% of the typical £19,658 for this model, age and mileage, drawing on 1,168 adverts of this make and model.

Overview

Make
Audi
Model
A4 Avant
Trim
S LINE
Version
2.0 TFSI S Line S tronic FWD Euro 6 5dr (147 bhp)
Mileage
45,858 miles
Year
2023
Fuel type
Petrol
Body type
Estate
Engine
2.0 L
Gearbox
Automatic
Power
147 bhp
Seats
5
CO2
160 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 45,858 miles, this 2023 Audi A4 Avant S Line has covered about 15,000 more miles than other 2023 Audi A4 Avant cars. Our estimated market asking price is £19,658. This car is advertised at £18,660, which is £998 below that figure. We use UK dealer asking prices, including 1,168 Audi A4 Avant listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 28 days ago, the asking price has dropped by £5,870. Its MOT is recorded as valid until 21 July 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Big Motoring World Blue Bell Hill in Chatham.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 September 2026, 28 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £5,870 from the first recorded £24,530. 8 price reductions recorded, the latest observed on 19 October 2026.

Recorded asking prices
Date observedAsking price
22 September 2026£24,530
23 September 2026£19,280
24 September 2026£19,310
25 September 2026£19,290
26 September 2026£19,700
29 September 2026£19,270
30 September 2026£19,300
1 October 2026£19,310
3 October 2026£19,290
6 October 2026£18,690
7 October 2026£18,670
8 October 2026£18,690
9 October 2026£18,700
13 October 2026£18,730
17 October 2026£18,700
19 October 2026£18,660

Price and mileage comparison

Estimated market asking price: £19,658. The asking price is £998 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 1,168 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,000 miles higher than typical for a 2023 Audi A4 Avant.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 July 2027. 42,697 miles at the last test.

35 other cars with the same year, trim, gearbox and fuel are for sale from £17,790 to £24,998.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£17,79052,475 miles
£18,86443,396 miles
£18,95557,560 miles
£20,19946,198 miles
£20,42828,439 miles

These cars have covered 5,080–57,560 miles, compared with 45,858 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 · 2023 Audi A4 Avant price guide

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Dealer

Big Motoring World Blue Bell Hill, Chatham. Across the dealer network: 12 branches, 8,652 cars for sale.

Dealer postcode: ME5 9QG.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
08:30-18:00
Sunday
09:30-17:00

Vehicle photos