2023 Aston Martin DBX 4.0 V8 707

Overview

• Make: Aston Martin
• Model: DBX
• Trim: 707
• Version: 4.0 V8 707 Auto 4WD Euro 6 (s/s) 5dr
• Year: 2023
• Mileage: 13,409 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 5 seats
• Engine: 4.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Green
• CO2: 323 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Aston Martin DBX 707 is advertised with 13,409 miles, approximately 11,400 below the typical mileage for its age. Priced at £129,975, it is advertised £7,769 above the AskCar estimate of £122,206. To work out the AskCar estimate, we analyse UK dealer adverts for 134 Aston Martin DBX cars across different ages and specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. The seller is Portland Of Bawtry, based in Bawtry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £7,769 (6%) over the AskCar estimate of £122,206.

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 8 November 2026.

A 2023 Aston Martin DBX with the 4.0 petrol engine is typically advertised at £119,900: the median of the 27 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2023 Aston Martin DBX advertised today.

Price history

AskCar first saw this advert on 8 November 2026 at £129,975. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 30 September 2027.

It has had one MOT, on 1 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 12,882 miles, which matches the advertised 13,409 miles.

Advertised mileage is about 11,400 miles lower than the median mileage of a 2023 Aston Martin DBX on AskCar.

Similar cars

10 other 2023 Aston Martin DBX 707 4.0 petrol automatic SUVs are for sale at UK dealers, from £103,995 to £134,999, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Aston Martin DBX 707, 4.0 petrol SUV, silver. Mileage: 14,912 miles. Price: £127,990, £1,985 less 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-2023-031a6d17c751
• 2023 Aston Martin DBX 707, 4.0 petrol SUV, grey. Mileage: 16,610 miles. Price: £119,990, £9,985 less than this car. Dealer: JCT600 Approved Leeds in Leeds. AskCar page: https://askcar.co.uk/car/aston-martin-dbx-2023-6616f91a7a5c
• 2023 Aston Martin DBX 707, 4.0 petrol SUV, black. Mileage: 19,000 miles. Price: £119,880, £10,095 less than this car. Dealer: Auto100.Co.Uk in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/aston-martin-dbx-2023-8a25f26dba9b

• The nearest: 2023 Aston Martin DBX 707, 4.0 petrol SUV, green, 26 miles from this car. Mileage: 19,000 miles. Price: £125,980, £3,995 less than this car. Dealer: Auto100.Co.Uk in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/aston-martin-dbx-2023-20aa204089c2