2021 BMW 5 Series 2.0 520i MHT M Sport

Overview

• Make: BMW
• Model: 5 Series
• Trim: M Sport
• Version: 2.0 520i MHT M Sport Steptronic RWD Euro 6 (s/s) 5dr Touring (181 bhp)
• Year: 2021
• Mileage: 48,700 miles
• Fuel: Petrol, mild hybrid
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 164 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 48,700 miles, this 2021 BMW 5 Series M Sport has covered about 5,600 fewer miles than other 2021 BMW 5 Series cars. The dealer is asking £20,990, which is £1,633 below the AskCar estimate of £22,623. To work out the AskCar estimate, we analyse UK dealer adverts for 2,704 BMW 5 Series cars across different ages and specifications. Since we first spotted the advert 120 days ago, the asking price has dropped by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is S James Prestige, based in Stamford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,633 (7%) under the AskCar estimate of £22,623.

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 2,704 priced BMW 5 Series adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW 5 Series with the 2.0 petrol engine is typically advertised at £22,000: the median of the 111 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW 5 Series has been on sale for at least 120 days.

Price history

AskCar first saw this advert on 7 July 2026 at £21,490. Its asking price is now £20,990, £500 less. The latest price cut was seen on 25 August 2026.

Price changes recorded:

• 8 July 2026: £21,490
• 25 August 2026: £20,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 13 November 2026.

It has had 2 MOTs. The latest, on 27 October 2025, passed.

Advisories at the latest test: front brake pad(s) wearing thin; rear brake pad(s) wearing thin.

Mileage at that test: 43,134 miles, which matches the advertised 48,700 miles.

Advertised mileage is about 5,600 miles lower than the median mileage of a 2021 BMW 5 Series on AskCar.

Similar cars

2 other 2021 BMW 5 Series M Sport 2.0 petrol automatic estates are for sale at UK dealers, from £20,104 to £22,750, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2021 BMW 5 Series M Sport, 2.0 petrol estate, white. Mileage: 53,131 miles. Price: £22,750, £1,760 more than this car. Dealer: Beechwood Prestige in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-1d561eaa46ac
• 2021 BMW 5 Series M Sport, 2.0 petrol estate, black. Mileage: 68,836 miles. Price: £20,104, £886 less than this car. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-5-series-2021-67fa1de4c6cf