2020 Bentley Bentayga 4.0 V8

Overview

• Make: Bentley
• Model: Bentayga
• Version: 4.0 V8 Auto 4WD Euro 6 5dr (542 bhp)
• Year: 2020
• Mileage: 34,263 miles
• Fuel: Petrol
• Body: SUV, 5 doors
• Engine: 4.0 litres, 542 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 302 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 34,263 miles on the clock, this 2020 Bentley Bentayga has done roughly 6,000 fewer miles than a typical 2020 Bentley Bentayga. Priced at £74,995, this car is advertised £28,506 below the AskCar estimate of £103,501. This is a large price difference, so check the price and vehicle details with the dealer. The AskCar estimate draws on 243 Bentley Bentayga adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 105 days ago. Its asking price has since fallen by £2,673. We checked its advertised mileage against the government's MOT record, and they match. The seller is House Of Motors, based in Romford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £28,506 (27%) under the AskCar estimate of £103,501. Worth asking the dealer why.

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 243 priced Bentley Bentayga adverts across different ages and specifications, as of 5 November 2026.

A 2020 Bentley Bentayga with the 4.0 petrol engine is typically advertised at £107,000: the median of the 21 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Bentley Bentayga has been on sale for at least 105 days.

Price history

AskCar first saw this advert on 23 July 2026 at £77,668. Its asking price is now £74,995, £2,673 less. The latest price cut was seen on 4 October 2026.

Price changes recorded:

• 23 July 2026: £77,668
• 17 August 2026: £76,995
• 4 October 2026: £74,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 8 June 2027.

It has had 3 MOTs. The latest, on 9 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 34,071 miles, which matches the advertised 34,263 miles.

Advertised mileage is about 6,000 miles lower than the median mileage of a 2020 Bentley Bentayga on AskCar.