2023 BMW 1 Series 2.0 128ti
Price: £23,500. Fair price: £1,071 (4%) under the AskCar estimate of £24,571, our expected asking price for this car from its model, age, mileage and specification, drawing on 7,157 priced BMW 1 Series adverts on AskCar as of 9 November 2026.
AskCar lists 7,417 used BMW 1 Series from 2,706 UK dealerships, as of 9 November 2026.
Overview
- Make: BMW
- Model: 1 Series
- Version: 2.0 128ti Auto FWD Euro 6 (s/s) 5dr (261 bhp)
- Year: 2023
- Mileage: 15,000 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Engine: 2.0 litres, 261 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Black
- CO2: 163 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 BMW 1 Series has covered 15,000 miles, around 9,800 fewer miles than is typical for its age. The dealer is asking £23,500, which is £1,071 below the AskCar estimate of £24,571. To work out the AskCar estimate, we analyse UK dealer adverts for 7,157 BMW 1 Series cars across different ages and specifications. We have tracked this advert today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sytner Cardiff BMW, based in Cardiff. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 9 November 2026.
Sytner Cardiff BMW is rated 4.3 out of 5 on Google.
Price
Fair price: £1,071 (4%) under the AskCar estimate of £24,571.
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 7,157 priced BMW 1 Series adverts across different ages and specifications, as of 9 November 2026.
A 2023 BMW 1 Series with the 2.0 petrol engine is typically advertised at £25,000: the median of the 264 for sale on AskCar, as of 9 November 2026.
Time on sale
AskCar first saw this 2023 BMW 1 Series advertised today. About half of 2023 BMW 1 Series cars are gone from sale within a month of being advertised: 648 of the 1,429 first advertised between 10 July 2026 and 6 October 2026.
Price history
AskCar first saw this advert on 9 November 2026 at £23,500. 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 9 November 2026: valid until 14 July 2027.
It has had one MOT, on 29 June 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 14,286 miles, which matches the advertised 15,000 miles.
Advertised mileage is about 9,800 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.
Browse all BMW 1 Series cars for sale · 2023 BMW 1 Series price guide
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As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.