2023 BMW 1 Series

2.0 M135i Auto 4WD Euro 6 (s/s) 5dr (302 bhp)

£28,500

Fair price: within 8% of the typical £27,656 for this model, age and mileage, drawing on 7,018 adverts of this make and model.

Overview

Make
BMW
Model
1 Series
Version
2.0 M135i Auto 4WD Euro 6 (s/s) 5dr (302 bhp)
Mileage
19,955 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
302 bhp
Seats
5
CO2
172 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
M135i
Emissions standard
Euro 6

About this car

This 2023 BMW 1 Series has covered 19,955 miles, around 4,800 fewer than typical for its age. Its asking price of £28,500 is £844 above our estimate of £27,656. Our estimate draws on 7,018 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £50 lower than when we first recorded the advert 27 days ago. MOT records show an expiry date of 22 September 2027, and the latest recorded mileage is consistent with the advert. The seller is JCT600 Volkswagen Sheffield, based in Sheffield.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 27 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £50 from the first recorded £28,550. 1 price reduction recorded, the latest observed on 5 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£28,550
30 September 2026£29,000
5 October 2026£28,500
21 October 2026£28,500

Price and mileage comparison

Estimated market asking price: £27,656. The asking price is £844 above this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 7,018 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,800 miles lower than typical for a 2023 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 September 2027. 19,612 miles at the last test.

240 other cars with the same year, trim, gearbox and fuel are for sale from £15,995 to £33,998.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£15,99585,000 miles
£18,95861,554 miles
£19,07049,203 miles
£19,27583,209 miles
£19,79945,726 miles

These cars have covered 7,006–85,000 miles, compared with 19,955 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

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

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos