2018 Audi A1 1.4 TFSI S Line
Version: 1.4 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (Nav) (123 bhp)
Price: £11,895. Fair price: £453 (3%) over the AskCar estimate of £11,442, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,697 priced Audi A1 adverts on AskCar as of 30 October 2026.
AskCar lists 4,797 used Audi A1 from 1,977 UK dealerships, as of 30 October 2026.
Overview
- Make
- Audi
- Model
- A1
- Trim
- S Line
- Version
- 1.4 TFSI S Line Manual FWD Euro 6 (s/s) 5dr Sportback (Nav) (123 bhp)
- Mileage
- 40,530 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.4 L
- Gearbox
- Manual
- Power
- 123 bhp
- Seats
- 5
- CO2
- 119 g/km
- Colour
- Grey
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- TFSI
- Emissions standard
- Euro 6
About this car
This 2018 Audi A1 S Line has covered 40,530 miles, around 12,700 fewer miles than is typical for its age. The AskCar estimate for this car is £11,442. It is priced at £11,895, which is £453 above that estimate. The AskCar estimate uses 4,697 UK dealer adverts for the Audi A1, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. Its recorded MOT is valid until 2 September 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Surecar Direct in Bristol.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £11,895 |
Price and mileage comparison
Fair price: £453 (3%) over the AskCar estimate of £11,442.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 4,697 priced Audi A1 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 12,700 miles lower than the median mileage of a 2018 Audi A1 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 2 September 2027. 38,540 miles at the last test.
Other matching cars
54 other 2018 Audi A1 S Line manual petrol cars are for sale at UK dealers from £6,900 to £13,299, as of 30 October 2026.
The 5 cheapest:
- 2018 Audi A1. Price: £6,900. Mileage: 106,473 miles. Dealer: DRC Auto Sales in Saxmundham. AskCar page: https://askcar.co.uk/car/audi-a1-2018-8432788f0fb1
- 2018 Audi A1. Price: £7,697. Mileage: 89,109 miles. Dealer: Luks Autohaus in Leicester. AskCar page: https://askcar.co.uk/car/audi-a1-2018-4e90cd541662
- 2018 Audi A1. Price: £7,945. Mileage: 86,659 miles. Dealer: Renegade Motors in Oldham. AskCar page: https://askcar.co.uk/car/audi-a1-2018-18dd3e328bb5
- 2018 Audi A1. Price: £7,995. Mileage: 88,000 miles. Dealer: Excel Vehicle Sales in Morecambe. AskCar page: https://askcar.co.uk/car/audi-a1-2018-81d088df472e
- 2018 Audi A1. Price: £8,250. Mileage: 82,050 miles. Dealer: Roadside Motors Portadown in Portadown. AskCar page: https://askcar.co.uk/car/audi-a1-2018-f9f371c8414e
The 54 matching cars have covered 13,351 to 106,473 miles, compared with 40,530 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all Audi A1 cars for sale · 2018 Audi A1 price guide
More like this
Photos
35 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.