2021 BMW 5 Series 2.0 520i MHT SE
Version: 2.0 520i MHT SE Auto RWD Euro 6 (181 bhp)
Price: £20,500. Fair price: £1,059 (5%) over the AskCar estimate of £19,441, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,659 priced BMW 5 Series adverts on AskCar as of 1 November 2026.
AskCar lists 2,730 used BMW 5 Series from 1,383 UK dealerships, as of 1 November 2026.
Overview
- Make
- BMW
- Model
- 5 Series
- Trim
- SE
- Version
- 2.0 520i MHT SE Auto RWD Euro 6 (181 bhp)
- Mileage
- 51,965 miles
- Year
- 2021
- Fuel type
- Petrol
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 181 bhp
- Seats
- 5
- CO2
- 152 g/km
- Colour
- Blue
- Driven wheels
- Rear Wheel Drive
- Engine badge
- 520i; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2021 BMW 5 Series is advertised with 51,965 miles, approximately 2,400 below the typical mileage for its age. Priced at £20,500, it is advertised £1,059 above the AskCar estimate of £19,441. The AskCar estimate draws on 2,659 BMW 5 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 3 days ago, and its asking price has since fallen by £100. MOT records show an expiry date of 25 November 2026, and the latest recorded mileage is consistent with the advert. The seller is MINI UK at Marshall Salisbury, based in Salisbury.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 29 October 2026, 3 days ago. Price reduced by £100 from £20,600 since AskCar first saw it. 1 price reduction recorded, the latest seen on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 29 October 2026 | £20,600 |
| 30 October 2026 | £20,500 |
| 1 November 2026 | £20,500 |
Price and mileage comparison
Fair price: £1,059 (5%) over the AskCar estimate of £19,441.
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 2,659 priced BMW 5 Series adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 2,400 miles lower than the median mileage of a 2021 BMW 5 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 25 November 2026. 44,017 miles at the last test.
Other matching cars
2 other 2021 BMW 5 Series SE automatic petrol cars are for sale at UK dealers from £22,995 to £24,990, as of 1 November 2026.
- 2021 BMW 5 Series. Price: £22,995. Mileage: 26,222 miles. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-5bbcb1f38729
- 2021 BMW 5 Series. Price: £24,990. Mileage: 15,146 miles. Dealer: Group 1 Norwich BMW in Norwich. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-16417d70848f
The 2 matching cars have covered 15,146 to 26,222 miles, compared with 51,965 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 BMW 5 Series cars for sale · 2021 BMW 5 Series price guide
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Photos
31 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 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.