2021 BMW 7 Series 3.0 730d MHT

Overview

• Make: BMW
• Model: 7 Series
• Version: 3.0 730d MHT Auto RWD Euro 6 4dr (281 bhp)
• Year: 2021
• Mileage: 55,200 miles
• Fuel: Diesel, mild hybrid
• Body: Saloon, 4 doors, 5 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 147 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW 7 Series has covered 55,200 miles. Its asking price of £26,990 is £2,254 below the AskCar estimate of £29,244. The AskCar estimate draws on 442 BMW 7 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 158 days ago, the asking price has dropped by £2,500. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by S James Prestige in Stamford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,254 (7%) under the AskCar estimate of £29,244.

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 442 priced BMW 7 Series adverts across different ages and specifications, as of 2 November 2026.

A 2021 BMW 7 Series with the 3.0 diesel engine is typically advertised at £30,800: the median of the 39 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW 7 Series has been on sale for at least 158 days.

Price history

AskCar first saw this advert on 28 May 2026 at £29,490. Its asking price is now £26,990, £2,500 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 29 May 2026: £29,490
• 7 July 2026: £28,490
• 6 August 2026: £27,990
• 22 September 2026: £27,490
• 22 October 2026: £26,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 26 March 2027.

It has had 3 MOTs. The latest, on 27 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 54,028 miles, which matches the advertised 55,200 miles.

Advertised mileage is about 1,700 miles higher than the median mileage of a 2021 BMW 7 Series on AskCar.