2021 Aston Martin DBX

4.0 V8 Auto 4WD Euro 6 (s/s) 5dr (542 bhp)

£78,495

Fair price: within 8% of the typical £78,787 for this model, age and mileage, drawing on 140 adverts of this make and model.

Overview

Make: Aston Martin
Model: DBX
Version: 4.0 V8 Auto 4WD Euro 6 (s/s) 5dr (542 bhp)
Mileage: 39,455 miles
Year: 2021
Fuel type: Petrol
Body type: SUV
Engine: 4.0 L
Gearbox: Automatic
Power: 542 bhp
Seats: 5
CO2: 323 g/km
Colour: Red
Doors: 5
Driven wheels: Four Wheel Drive
Engine badge: V8
Emissions standard: Euro 6

About this car

This 2021 Aston Martin DBX is advertised with 39,455 miles on the clock. At £78,495, it is advertised £292 below our estimated market asking price of £78,787. To estimate its market asking price, we analyse UK dealer adverts for 140 Aston Martin DBX cars across different ages and specifications. This car was first seen in our listings data 30 days ago. You can find this car at BAM Specialist Cars in Chesterfield.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 September 2026, 30 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
22 September 2026	£78,495
21 October 2026	£78,495

Price and mileage comparison

Estimated market asking price: £78,787. The asking price is £292 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 140 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 500 miles lower than typical for a 2021 Aston Martin DBX.

28 other cars with the same year, trim, gearbox and fuel are for sale from £66,590 to £104,950.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£66,590	64,000 miles
£69,900	71,492 miles
£69,995	66,800 miles
£70,500	52,755 miles
£72,840	58,921 miles

These cars have covered 1,658–71,492 miles, compared with 39,455 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 Aston Martin DBX cars for sale · 2021 Aston Martin DBX price guide

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Dealer

BAM Specialist Cars, Chesterfield. Across the dealer network: 34 cars for sale.

Dealer postcode: S45 9FR.

Dealer opening hours

Monday: 08:00-17:00
Tuesday: 08:00-17:00
Wednesday: 08:00-17:00
Thursday: 08:00-17:00
Friday: 08:00-17:00
Saturday: 08:00-17:00
Sunday: 08:00-17:00