2026 Aston Martin DBX 4.0 V8 S

Price: £219,980. Fair price: £1,894 (under 1%) under the AskCar estimate of £221,874, our expected asking price for this car from its model, age, mileage and specification, drawing on 134 priced Aston Martin DBX adverts on AskCar as of 6 November 2026.

AskCar lists 136 used Aston Martin DBX from 75 UK dealerships, as of 6 November 2026.

Overview

  • Make: Aston Martin
  • Model: DBX
  • Trim: S
  • Version: 4.0 V8 S Auto 4WD Euro 6 (s/s) 5dr (716 bhp)
  • Year: 2026
  • Mileage: 503 miles
  • Fuel: Petrol
  • Body: SUV, 5 doors, 5 seats
  • Engine: 4.0 litres, 716 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Blue
  • CO2: 323 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 Aston Martin DBX has covered 503 miles. Priced at £219,980, it is advertised £1,894 below the AskCar estimate of £221,874. The AskCar estimate uses UK dealer asking prices, including 134 Aston Martin DBX adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data today. The seller is Marshall Motor Group Aston Martin Tunbridge Wells, based in Tunbridge Wells. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,894 (under 1%) under the AskCar estimate of £221,874.

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 134 priced Aston Martin DBX adverts across different ages and specifications, as of 6 November 2026.

A 2026 Aston Martin DBX with the 4.0 petrol engine is typically advertised at £215,000: the median of the 19 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2026 Aston Martin DBX advertised today.

Price history

AskCar first saw this advert on 6 November 2026 at £219,980. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,200 miles lower than the median mileage of a 2026 Aston Martin DBX on AskCar.

Similar cars

3 other 2026 Aston Martin DBX S 4.0 petrol automatic SUVs are for sale at UK dealers, from £226,980 to £239,990, as of 6 November 2026.

The 3 closest to this car in mileage:

  • 2026 Aston Martin DBX S, 4.0 petrol SUV, blue. Mileage: 502 miles. Price: £226,980, £7,000 more than this car. Dealer: Marshall Motor Group Aston Martin Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/aston-martin-dbx-2026-28d8aaf57dad
  • 2026 Aston Martin DBX S, 4.0 petrol SUV, grey. Mileage: 501 miles. Price: £229,980, £10,000 more than this car. Dealer: Marshall Motor Group Aston Martin Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/aston-martin-dbx-2026-b14b96073703
  • 2026 Aston Martin DBX S, 4.0 petrol SUV, black. Mileage: 1,728 miles. Price: £239,990, £20,010 more than this car. Dealer: Marshall Motor Group Aston Martin Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/aston-martin-dbx-2026-ed2242c88228

Browse all Aston Martin DBX cars for sale · 2026 Aston Martin DBX price guide

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Photos

1 photo of this car is on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.