2018 Audi A3

1.5 TFSI CoD 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£13,995

Fair price: within 8% of the typical £13,612 for this model, age and mileage, drawing on 6,419 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
1.5 TFSI CoD 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
57,859 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
117 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI; CoD
Emissions standard
Euro 6

About this car

With 57,859 miles on the clock, this 2018 Audi A3 S Line has done roughly 6,700 fewer miles than a typical 2018 Audi A3. Its asking price of £13,995 is £383 above our estimate of £13,612. The estimate uses 6,419 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 17 days ago. MOT records show an expiry date of 8 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Yeomans Skoda Helston, based in Helston.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 October 2026, 17 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observedAsking price
10 October 2026£13,995
26 October 2026£13,995

Price and mileage comparison

Estimated market asking price: £13,612. The asking price is £383 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 6,419 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,700 miles lower than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 8 October 2027. 57,913 miles at the last test.

30 other cars with the same year, trim, gearbox and fuel are for sale from £9,250 to £17,795.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£9,250103,000 miles
£9,695101,514 miles
£9,99586,636 miles
£10,39533,589 miles
£10,49097,862 miles

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

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