2021 Audi Q3 1.4 TFSIe S Line
Version: 1.4 13kWh TFSIe 45 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (242 bhp)
Price: £25,280. Fair price: £1,767 (7%) over the AskCar estimate of £23,513, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,459 priced Audi Q3 adverts on AskCar as of 31 October 2026.
AskCar lists 3,508 used Audi Q3 from 1,616 UK dealerships, as of 31 October 2026.
Overview
- Make
- Audi
- Model
- Q3
- Trim
- S Line
- Version
- 1.4 13kWh TFSIe 45 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (242 bhp)
- Mileage
- 27,345 miles
- Year
- 2021
- Fuel type
- Plug-in hybrid (petrol)
- Body type
- SUV
- Engine
- 1.4 L
- Gearbox
- Automatic
- Power
- 242 bhp
- Seats
- 5
- CO2
- 44 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Gearbox version
- S tronic
- Engine badge
- TFSIe
- Hybrid type
- Plug-in hybrid
- Emissions standard
- Euro 6
About this car
This 2021 Audi Q3 S Line is advertised with 27,345 miles, approximately 14,700 below the typical mileage for its age. Its asking price of £25,280 is £1,767 above the AskCar estimate of £23,513. The AskCar estimate uses UK dealer asking prices, including 3,459 Audi Q3 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert today. Its MOT is recorded as valid until 29 November 2026. The advertised mileage is consistent with the latest MOT reading. You can find this car at Big Motoring World Blue Bell Hill in Chatham.
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 | £25,280 |
Price and mileage comparison
Fair price: £1,767 (7%) over the AskCar estimate of £23,513.
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 3,459 priced Audi Q3 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 14,700 miles lower than the median mileage of a 2021 Audi Q3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 29 November 2026. 22,587 miles at the last test.
Other matching cars
1 other 2021 Audi Q3 S Line automatic plug-in hybrids (petrol) are for sale at UK dealers from £12,900 to £12,900, as of 31 October 2026.
- 2021 Audi Q3. Price: £12,900. Mileage: 10,000 miles. Dealer: North West Autos Blackburn in Blackburn. AskCar page: https://askcar.co.uk/car/audi-q3-2021-51813053bcfb
The 1 matching cars have covered 10,000 miles, compared with 27,345 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 Q3 cars for sale · 2021 Audi Q3 price guide
More like this
- Used Audi Q3 for sale under £30,000
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- Used plug-in hybrid Audi Q3 for sale
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.