2018 Audi A3

1.6 TDI SE Technik Manual FWD Euro 6 (s/s) 5dr Sportback (114 bhp)

£10,798

Fair price: within 8% of the typical £10,730 for this model, age and mileage, drawing on 6,532 adverts of this make and model.

Overview

Make: Audi
Model: A3
Trim: SE TECHNIK
Version: 1.6 TDI SE Technik Manual FWD Euro 6 (s/s) 5dr Sportback (114 bhp)
Mileage: 49,879 miles
Year: 2018
Fuel type: Diesel
Body type: Hatchback
Engine: 1.6 L
Gearbox: Manual
Power: 114 bhp
Seats: 5
CO2: 106 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: TDI
Emissions standard: Euro 6

About this car

With 49,879 miles on the clock, this 2018 Audi A3 SE Technik has done roughly 15,600 fewer miles than a typical 2018 Audi A3. Its asking price of £10,798 is £68 above our estimate of £10,730. The estimate uses 6,532 UK dealer adverts for the Audi A3, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 6 days. The latest MOT record shows an expiry date of 3 August 2027, with the advertised mileage consistent with the recorded reading. It is advertised by CarSupermarket.com Hessle in East Riding of Yorkshire.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 15 October 2026, 6 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
15 October 2026	£10,498
16 October 2026	£10,798
20 October 2026	£10,798

Price and mileage comparison

Estimated market asking price: £10,730. The asking price is £68 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 15,600 miles lower than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 August 2027. 49,217 miles at the last test.

9 other cars with the same year, trim, gearbox and fuel are for sale from £6,495 to £12,599.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£6,495	134,000 miles
£7,195	102,669 miles
£7,385	98,000 miles
£8,475	80,000 miles
£8,799	84,607 miles

These cars have covered 41,106–134,000 miles, compared with 49,879 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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Dealer

CarSupermarket.com Hessle, East Riding of Yorkshire. Across the dealer network: 14 branches, 1,360 cars for sale.

Dealer postcode: HU13 0EG.

Dealer opening hours

Monday: 08:30-20:00
Tuesday: 08:30-20:00
Wednesday: 08:30-20:00
Thursday: 08:30-20:00
Friday: 08:30-20:00
Saturday: 08:30-17:30
Sunday: 10:00-16:00