2023 BMW 1 Series 2.0 120d M Sport

Price: £31,995. Above the going rate: £5,699 (21%) over the AskCar estimate of £26,296, our expected asking price for this car from its model, age, mileage and specification, drawing on 7,138 priced BMW 1 Series adverts on AskCar as of 8 November 2026.

AskCar lists 7,500 used BMW 1 Series from 2,732 UK dealerships, as of 8 November 2026.

Overview

  • Make: BMW
  • Model: 1 Series
  • Trim: M Sport
  • Version: 2.0 120d M Sport Auto FWD Euro 6 (s/s) 5dr (LCP) (187 bhp)
  • Year: 2023
  • Mileage: 3,524 miles
  • Fuel: Diesel
  • Body: Hatchback, 5 doors, 5 seats
  • Engine: 2.0 litres, 187 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Grey
  • CO2: 135 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW 1 Series M Sport is advertised with 3,524 miles, approximately 21,200 below the typical mileage for its age. Its asking price of £31,995 is £5,699 above the AskCar estimate of £26,296. The AskCar estimate uses 7,138 UK dealer adverts for the BMW 1 Series, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 164 days ago. The seller is Park's Motor Group Douglas Park BMW Stirling, based in Stirling. 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

Above the going rate: £5,699 (21%) over the AskCar estimate of £26,296.

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 7,138 priced BMW 1 Series adverts across different ages and specifications, as of 8 November 2026.

A 2023 BMW 1 Series with the 2.0 diesel engine is typically advertised at £25,000: the median of the 262 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 BMW 1 Series has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £31,995. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 21,200 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.

Similar cars

16 other 2023 BMW 1 Series M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £17,299 to £25,395, as of 8 November 2026.

The 3 closest to this car in mileage:

  • 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, blue. Mileage: 7,884 miles. Price: £25,395, £6,600 less than this car. Dealer: Group 1 BMW Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-bdba965d295d
  • 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, grey. Mileage: 9,299 miles. Price: £24,000, £7,995 less than this car. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-e80731e7171f
  • 2023 BMW 1 Series M Sport, 2.0 diesel hatchback, grey. Mileage: 13,354 miles. Price: £23,498, £8,497 less than this car. Dealer: Arnold Clark Stafford Motorstore / BYD / Vanstore in Stafford. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-8c7162b2e058

Browse all BMW 1 Series cars for sale · 2023 BMW 1 Series price guide

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Photos

20 photos of this car are on its AskCar page.

As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.