2021 Hyundai IONIQ
Price: £18,500. Fair price: £262 (1%) over the AskCar estimate of £18,238, our expected asking price for this car from its model, age, mileage and specification, drawing on 369 priced Hyundai IONIQ adverts on AskCar as of 10 November 2026.
AskCar lists 382 used Hyundai IONIQ from 277 UK dealerships, as of 10 November 2026.
Overview
- Make: Hyundai
- Model: IONIQ
- Version: Auto FWD Euro 6
- Year: 2021
- Mileage: 41,000 miles
- Body: Hatchback, 5 seats
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Gold
- Emissions standard: Euro 6
About this car
This 2021 Hyundai IONIQ has covered 41,000 miles. Its asking price of £18,500 is £262 above the AskCar estimate of £18,238. The AskCar estimate uses UK dealer asking prices, including 369 Hyundai IONIQ adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 4 days ago. Its advertised mileage matches the government's MOT record. It is advertised by HF Cars in Mill Hill. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
HF Cars is rated 5.0 out of 5 on Google.
Price
Fair price: £262 (1%) over the AskCar estimate of £18,238.
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 369 priced Hyundai IONIQ adverts across different ages and specifications, as of 10 November 2026.
Time on sale
AskCar first saw this 2021 Hyundai IONIQ advertised 4 days ago. About 6 in 10 of 2021 Hyundai IONIQ cars are gone from sale within a month of being advertised: 131 of the 216 first advertised between 11 July 2026 and 7 October 2026.
Price history
AskCar first saw this advert on 6 November 2026 at £18,500. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 10 November 2026: valid until 9 December 2026.
It failed its MOT on 26 November 2025 (nearside front tyre has ply or cords exposed) and passed later the same day.
There were no advisories at the latest test.
Mileage at that test: 23,429 miles, which matches the advertised 41,000 miles.
Advertised mileage is about 600 miles lower than the median mileage of a 2021 Hyundai IONIQ on AskCar.
Browse all Hyundai IONIQ cars for sale · 2021 Hyundai IONIQ price guide
More like this
Photos
1 photo of this car is on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.