2021 BMW i3
42.2kWh Auto RWD 5dr (168 bhp)
£14,450
Fair price: within 8% of the typical £13,528 for this model, age and mileage, drawing on 235 adverts of this make and model.
Overview
- Make
- BMW
- Model
- i3
- Version
- 42.2kWh Auto RWD 5dr (168 bhp)
- Mileage
- 34,196 miles
- Year
- 2021
- Fuel type
- Electric
- Body type
- Hatchback
- Gearbox
- Automatic
- Power
- 168 bhp
- Seats
- 4
- CO2
- 0 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Rear Wheel Drive
- Emissions standard
- Euro 6
About this car
This 2021 BMW i3 has covered 34,196 miles, around 7,600 more than typical for its age. Our estimated market asking price is £13,528. This car is advertised at £14,450, which is £922 above that figure. Our estimate draws on 235 BMW i3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 31 days ago, and its asking price has since fallen by £550. The recorded MOT expired on 7 October 2026, so ask the dealer whether it has been renewed. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Sytner Maidenhead BMW, based in Maidenhead.
Stock data from 19 October 2026.
Price history
First seen on 19 September 2026, 31 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £550 from the first recorded £15,000. 2 price reductions recorded, the latest observed on 12 October 2026.
| Date observed | Asking price |
|---|---|
| 19 September 2026 | £15,000 |
| 3 October 2026 | £14,750 |
| 12 October 2026 | £14,450 |
| 19 October 2026 | £14,450 |
Price and mileage comparison
Estimated market asking price: £13,528. The asking price is £922 above 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 235 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 7,600 miles higher than typical for a 2021 BMW i3.
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 valid until 7 October 2026. 26,635 miles at the last test.
26 other cars with the same year, trim, gearbox and fuel are for sale from £10,790 to £18,000.
| Asking price | Mileage |
|---|---|
| £10,790 | 58,942 miles |
| £11,650 | 30,485 miles |
| £11,699 | 51,531 miles |
| £12,200 | 45,332 miles |
| £12,730 | 38,067 miles |
These cars have covered 5,311–58,942 miles, compared with 34,196 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 BMW i3 cars for sale · 2021 BMW i3 price guide
Similar cars for less
- 2022 BMW i3, 15,315 miles, £12,448, £3,758 under typical, Bedford
- 2022 BMW i3, 33,317 miles, £12,558, £2,168 under typical, King's Lynn
- 2021 BMW i3, 30,485 miles, £11,650, £1,843 under typical, Leicester
Dealer
Sytner Maidenhead BMW, Maidenhead. Across the dealer network: 140 branches, 10,310 cars for sale.
Dealer postcode: SL6 0BW.
Dealer opening hours
- Monday
- 08:30-18:00
- Tuesday
- 08:30-18:00
- Wednesday
- 08:30-18:00
- Thursday
- 08:30-18:00
- Friday
- 08:30-18:00
- Saturday
- 09:00-17:00
- Sunday
- 10:00-16:00
Vehicle photos
- 2021 BMW i3 photo 1
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- 2021 BMW i3 photo 21