2018 Audi A3

2.0 TFSI S tronic 4WD Euro 6 5dr (187 bhp)

£16,950

Fair price: within 8% of the typical £16,125 for this model, age and mileage, drawing on 6,542 adverts of this make and model.

Overview

Make
Audi
Model
A3
Version
2.0 TFSI S tronic 4WD Euro 6 5dr (187 bhp)
Mileage
70,100 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
5
CO2
134 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

This 2018 Audi A3 has covered 70,100 miles, around 5,100 more than typical for its age. Its asking price of £16,950 is £825 above our estimate of £16,125. We use UK dealer asking prices, including 6,542 Audi A3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 13 days ago, the asking price has dropped by £550. The latest MOT record shows an expiry date of 5 December 2026, with the advertised mileage consistent with the recorded reading. You can find this car at Sytner Group CUPRA North Wales in Llandudno Junction.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 October 2026, 13 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £550 from the first recorded £17,500. 1 price reduction recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
9 October 2026£17,500
14 October 2026£16,950
21 October 2026£16,950

Price and mileage comparison

Estimated market asking price: £16,125. The asking price is £825 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 6,542 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 5,100 miles higher than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 December 2026. 61,314 miles at the last test.

8 other cars with the same year, trim, gearbox and fuel are for sale from £9,495 to £21,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,49557,000 miles
£10,59686,350 miles
£13,49553,962 miles
£13,99544,000 miles
£15,90027,355 miles

These cars have covered 27,355–86,350 miles, compared with 70,100 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 A3 cars for sale · 2018 Audi A3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos