2018 Audi A1 1.4 TFSI CoD S Line
Version: 1.4 TFSI CoD S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Price: £11,995. Fair price: £467 (4%) over the AskCar estimate of £11,528, our expected asking price for this car from its model, age, mileage and specification, drawing on 4,717 priced Audi A1 adverts on AskCar as of 31 October 2026.
AskCar lists 4,806 used Audi A1 from 1,980 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- A1
- Trim
- S Line
- Version
- 1.4 TFSI CoD S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
- Mileage
- 46,899 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.4 L
- Gearbox
- Manual
- Power
- 148 bhp
- Seats
- 5
- CO2
- 112 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- TFSI; CoD
- Emissions standard
- Euro 6
About this car
This 2018 Audi A1 S Line is advertised with 46,899 miles, approximately 6,400 below the typical mileage for its age. The AskCar estimate for this car is £11,528. It is priced at £11,995, which is £467 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 4,717 Audi A1 cars across different ages and specifications. It first appeared in our advert records today. The latest MOT record shows an expiry date of 3 November 2026, with the advertised mileage consistent with the recorded reading. It is advertised by The Professional Car Agents in Plymouth.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £11,995 |
Price and mileage comparison
Fair price: £467 (4%) over the AskCar estimate of £11,528.
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 4,717 priced Audi A1 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 6,400 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 3 November 2026. 38,014 miles at the last test.
Other matching cars
59 other 2018 Audi A1 S Line manual petrol cars are for sale at UK dealers from £6,900 to £13,299, as of 31 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 59 matching cars have covered 13,351 to 106,473 miles, compared with 46,899 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
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.