2021 BMW 5 Series 2.0 520d MHT M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 2.0 520d MHT M Sport Steptronic RWD Euro 6 (s/s) 4dr (187 bhp)
• Year: 2021
• Mileage: 40,513 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 139 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 5 Series M Sport is advertised with 40,513 miles, approximately 13,800 below the typical mileage for its age. Priced at £23,499, it is advertised £118 above the AskCar estimate of £23,381. The AskCar estimate uses 2,746 UK dealer adverts for the BMW 5 Series, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 20 days ago, the asking price has dropped by £500. We checked its advertised mileage against the government's MOT record, and they match. The seller is Browns of Richmond, based in Richmond, North Yorkshire. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £118 (under 1%) over the AskCar estimate of £23,381.

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 2,746 priced BMW 5 Series adverts across different ages and specifications, as of 6 November 2026.

A 2021 BMW 5 Series with the 2.0 diesel engine is typically advertised at £22,000: the median of the 117 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 BMW 5 Series has been on sale for at least 20 days.

Price history

AskCar first saw this advert on 17 October 2026 at £23,999. Its asking price is now £23,499, £500 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 17 October 2026: £23,999
• 21 October 2026: £23,899
• 24 October 2026: £23,699
• 4 November 2026: £23,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 20 February 2027.

It has had 4 MOTs. The latest, on 20 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 34,566 miles, which matches the advertised 40,513 miles.

Advertised mileage is about 13,800 miles lower than the median mileage of a 2021 BMW 5 Series on AskCar.

Similar cars

35 other 2021 BMW 5 Series M Sport 2.0 diesel automatic saloons are for sale at UK dealers, from £16,995 to £27,495, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW 5 Series M Sport, 2.0 diesel saloon, blue. Mileage: 39,810 miles. Price: £21,850, £1,649 less than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-7b1d6e183af0
• 2021 BMW 5 Series M Sport, 2.0 diesel saloon, white. Mileage: 38,912 miles. Price: £23,990, £491 more than this car. Dealer: Mervyn Stewart Ltd (North Down) in Belfast. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-02629a910411
• 2021 BMW 5 Series M Sport, 2.0 diesel saloon, blue. Mileage: 36,609 miles. Price: £23,995, £496 more than this car. Dealer: Mullan Auto-Sales in Coleraine. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-a8990f85a1e8

• The nearest: 2021 BMW 5 Series M Sport, 2.0 diesel saloon, blue, 19 miles from this car. Mileage: 47,392 miles. Price: £23,504, the same price as this car. Dealer: Vertu BMW Teesside in Teesside. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-c89c2384177e