2018 Audi A3

1.5 TFSI CoD Sport Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£12,690

Fair price: within 8% of the typical £12,660 for this model, age and mileage, drawing on 6,439 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
SPORT
Version
1.5 TFSI CoD Sport Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
29,000 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
117 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TFSI; CoD
Emissions standard
Euro 6

About this car

With 29,000 miles on the clock, this 2018 Audi A3 Sport has done roughly 36,400 fewer miles than a typical 2018 Audi A3. At £12,690, it is advertised £30 above our estimated market asking price of £12,660. Our estimate draws on 6,439 Audi A3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 7 days ago. Its asking price has since fallen by £60. MOT records show an expiry date of 28 February 2027, and the latest recorded mileage is consistent with the advert. It is advertised by K Motors London in New Malden.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 19 October 2026, 7 days ago. Advert duration calculated on 26 October 2026. Net asking-price reduction: £60 from the first recorded £12,750. 1 price reduction recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
19 October 2026£12,750
23 October 2026£12,690

Price and mileage comparison

Estimated market asking price: £12,660. The asking price is £30 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 6,439 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 36,400 miles lower than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 28 February 2027. 25,422 miles at the last test.

36 other cars with the same year, trim, gearbox and fuel are for sale from £6,995 to £14,262.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,995117,000 miles
£7,995103,000 miles
£7,99992,150 miles
£8,19990,000 miles
£8,32480,835 miles

These cars have covered 29,958–117,000 miles, compared with 29,000 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

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