2023 BMW 1 Series 2.0 M135i
Version: 2.0 M135i Auto 4WD Euro 6 5dr (301 bhp)
Price: £29,995. Above the going rate: £2,660 (9%) over the AskCar estimate of £27,335, our expected asking price for this car from its model, age, mileage and specification, drawing on 6,988 priced BMW 1 Series adverts on AskCar as of 31 October 2026.
AskCar lists 7,212 used BMW 1 Series from 2,647 UK dealerships, as of 31 October 2026.
Overview
- Make
- BMW
- Model
- 1 Series
- Version
- 2.0 M135i Auto 4WD Euro 6 5dr (301 bhp)
- Mileage
- 22,312 miles
- Year
- 2023
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 301 bhp
- Seats
- 5
- CO2
- 173 g/km
- Colour
- Black
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- M135i
- Emissions standard
- Euro 6
About this car
This 2023 BMW 1 Series is advertised with 22,312 miles, approximately 2,400 below the typical mileage for its age. The dealer is asking £29,995, which is £2,660 above the AskCar estimate of £27,335. To work out the AskCar estimate, we analyse UK dealer adverts for 6,988 BMW 1 Series cars across different ages and specifications. We first recorded this car for sale today. MOT records show an expiry date of 1 September 2027, and the latest recorded mileage is consistent with the advert. The seller is Group 1 Cambridge BMW, based in Cambridge.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £29,995 |
Price and mileage comparison
Above the going rate: £2,660 (9%) over the AskCar estimate of £27,335.
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 6,988 priced BMW 1 Series adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 2,400 miles lower than the median mileage of a 2023 BMW 1 Series on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 1 September 2027. 21,381 miles at the last test.
Other matching cars
245 other 2023 BMW 1 Series automatic petrol cars are for sale at UK dealers from £15,495 to £33,498, as of 31 October 2026.
The 5 cheapest:
- 2023 BMW 1 Series. Price: £15,495. Mileage: 85,000 miles. Dealer: 101 Motors in Havering. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-6c6b65d9b8d3
- 2023 BMW 1 Series. Price: £18,475. Mileage: 83,209 miles. Dealer: Junction 17 Cars Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-ef36fd8c27ba
- 2023 BMW 1 Series. Price: £18,958. Mileage: 61,554 miles. Dealer: Stebbings Car Superstore Kings Lynn in King's Lynn. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-a3cc2449f634
- 2023 BMW 1 Series. Price: £20,500. Mileage: 56,876 miles. Dealer: Redgate Lodge in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-bfc2149eb421
- 2023 BMW 1 Series. Price: £20,795. Mileage: 34,946 miles. Dealer: Motor Trust Haslingden in Haslingden. AskCar page: https://askcar.co.uk/car/bmw-1-series-2023-c263dcfc9fc2
The 245 matching cars have covered 7,006 to 85,000 miles, compared with 22,312 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW 1 Series cars for sale · 2023 BMW 1 Series price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.