2020 Aston Martin DBX

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

£83,990

Fair price: within 8% of the typical £82,567 for this model, age and mileage, drawing on 138 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
29,000 miles
Year
2020
Fuel type
Petrol
Body type
SUV
Engine
4.0 L
Gearbox
Automatic
Power
542 bhp
Seats
5
CO2
323 g/km
Colour
Blue
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
V8
Emissions standard
Euro 6

About this car

This 2020 Aston Martin DBX has covered 29,000 miles, around 7,400 fewer than typical for its age. Its asking price of £83,990 is £1,423 above our estimate of £82,567. To estimate its market asking price, we analyse UK dealer adverts for 138 Aston Martin DBX cars across different ages and specifications. We first saw this car advertised 51 days ago. Its asking price has since fallen by £1,000. The recorded MOT expired on 14 October 2026, so ask the dealer whether it has been renewed. Its advertised mileage is consistent with the latest recorded MOT reading. The seller is Marshall Motor Group Aston Martin Tunbridge Wells, based in Tunbridge Wells.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 September 2026, 51 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,000 from the first recorded £84,990. 3 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
2 September 2026£84,990
3 September 2026£76,800
8 September 2026£84,990
15 September 2026£85,990
25 September 2026£84,490
14 October 2026£83,990
22 October 2026£83,990

Price and mileage comparison

Estimated market asking price: £82,567. The asking price is £1,423 above 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 138 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 7,400 miles lower than typical for a 2020 Aston Martin DBX.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 14 October 2026. 24,996 miles at the last test.

9 other cars with the same year, trim, gearbox and fuel are for sale from £64,999 to £84,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£64,99971,500 miles
£68,98948,555 miles
£74,99545,500 miles
£79,50023,300 miles
£79,99044,800 miles

These cars have covered 23,300–71,500 miles, compared with 29,000 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 Aston Martin DBX cars for sale · 2020 Aston Martin DBX price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos