2019 Audi A4

2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 4dr (187 bhp)

£19,995

Above the going rate: £1,824 over the typical £18,171 for this model, age and mileage, drawing on 1,429 adverts of this make and model.

Overview

Make
Audi
Model
A4
Trim
S LINE
Version
2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 4dr (187 bhp)
Mileage
38,345 miles
Year
2019
Fuel type
Diesel
Body type
Saloon
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
138 g/km
Colour
Blue
Doors
4
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

At 38,345 miles, this 2019 Audi A4 S Line has covered about 22,300 fewer miles than other 2019 Audi A4 cars. The dealer is asking £19,995, which is £1,824 above our market estimate of £18,171. To estimate its market asking price, we analyse UK dealer adverts for 1,429 Audi A4 cars across different ages and specifications. We have tracked this advert for 25 days. Its recorded MOT is valid until 1 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Pontardawe Car Sales, based in Swansea.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 25 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£19,995
19 October 2026£19,995

Price and mileage comparison

Estimated market asking price: £18,171. The asking price is £1,824 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 1,429 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 22,300 miles lower than typical for a 2019 Audi A4.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 1 January 2027. 29,348 miles at the last test.

18 other cars with the same year, trim, gearbox and fuel are for sale from £11,990 to £17,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,99075,000 miles
£12,39081,000 miles
£12,42097,000 miles
£12,45095,426 miles
£12,49088,500 miles

These cars have covered 45,605–97,000 miles, compared with 38,345 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 cars for sale · 2019 Audi A4 price guide

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Dealer

Pontardawe Car Sales, Swansea. Across the dealer network: 44 cars for sale.

Dealer postcode: SA8 4HU.

Vehicle photos