2021 BMW X7

3.0 xDrive40d MHT M Sport Auto 4WD Euro 6 5dr (335 bhp)

£40,000

Good value: £6,080 under the typical £46,080 for this model, age and mileage, drawing on 409 adverts of this make and model.

Overview

Make
BMW
Model
X7
Trim
M SPORT
Version
3.0 xDrive40d MHT M Sport Auto 4WD Euro 6 5dr (335 bhp)
Mileage
48,000 miles
Year
2021
Fuel type
Diesel Hybrid
Body type
SUV
Engine
3.0 L
Gearbox
Automatic
Power
335 bhp
Seats
6
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
40d; MHT
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2021 BMW X7 M Sport has covered 48,000 miles, around 9,700 fewer than typical for its age. At £40,000, it is advertised £6,080 below our estimated market asking price of £46,080. We use UK dealer asking prices, including 409 BMW X7 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 96 days ago, the asking price has dropped by £6,500. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 21 August 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at Selsdon Motors in South Croydon.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 July 2026, 96 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £6,500 from the first recorded £46,500. 3 price reductions recorded, the latest observed on 13 October 2026.

Recorded asking prices
Date observedAsking price
17 July 2026£46,500
15 August 2026£44,990
17 September 2026£42,990
13 October 2026£40,000
20 October 2026£40,000

Price and mileage comparison

Estimated market asking price: £46,080. The asking price is £6,080 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 409 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,700 miles lower than typical for a 2021 BMW X7.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 21 August 2027. 48,084 miles at the last test.

22 other cars with the same year, trim, gearbox and fuel are for sale from £39,680 to £51,497.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£39,68088,000 miles
£39,99597,350 miles
£41,28953,000 miles
£41,99065,000 miles
£42,39965,776 miles

These cars have covered 16,073–97,350 miles, compared with 48,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW X7 cars for sale · 2021 BMW X7 price guide

Dealer

Selsdon Motors, South Croydon. Across the dealer network: 60 cars for sale.

Dealer postcode: CR2 0EA.

Vehicle photos