2018 Audi A3

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

£10,999

Fair price: within 8% of the typical £11,502 for this model, age and mileage, drawing on 6,484 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
BLACK EDITION
Version
1.5 TFSI CoD Black Edition S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
84,900 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
114 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI; CoD
Emissions standard
Euro 6

About this car

This 2018 Audi A3 Black Edition is advertised with 84,900 miles, approximately 19,300 above the typical mileage for its age. The dealer is asking £10,999, which is £503 below our market estimate of £11,502. To estimate its market asking price, we analyse UK dealer adverts for 6,484 Audi A3 cars across different ages and specifications. The asking price is now £1,496 lower than when we first recorded the advert 110 days ago. Our records show an MOT expiry date of 2 July 2026, which has passed. Ask the dealer for an update. The latest recorded MOT mileage is consistent with the advertised figure. You can find this car at A1 Autosales in Stockport.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 July 2026, 110 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £1,496 from the first recorded £12,495. 9 price reductions recorded, the latest observed on 30 September 2026.

Recorded asking prices
Date observedAsking price
2 July 2026£12,495
6 July 2026£12,495
15 July 2026£12,690
22 July 2026£12,675
28 July 2026£12,625
29 July 2026£12,625
30 July 2026£12,490
2 August 2026£12,490
29 August 2026£12,489
2 September 2026£11,900
3 September 2026£11,875
4 September 2026£11,750
22 September 2026£11,690
30 September 2026£10,999
19 October 2026£10,999

Price and mileage comparison

Estimated market asking price: £11,502. The asking price is £503 below 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 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,300 miles higher than typical for a 2018 Audi A3.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 2 July 2026. 81,583 miles at the last test.

40 other cars with the same year, trim, gearbox and fuel are for sale from £10,114 to £25,000.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,114118,474 miles
£10,99099,187 miles
£10,99592,000 miles
£10,99593,000 miles
£11,49595,129 miles

These cars have covered 27,355–118,474 miles, compared with 84,900 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

Similar cars for less

Dealer

A1 Autosales, Stockport. Across the dealer network: 27 cars for sale.

Dealer postcode: SK6 2AR.

Vehicle photos