2025 BMW 1 Series

1.5 120 M Sport Auto FWD Euro 6 5dr Step (153 bhp)

£24,995

Fair price: within 8% of the typical £26,035 for this model, age and mileage, drawing on 7,018 adverts of this make and model.

Overview

Make: BMW
Model: 1 Series
Trim: M SPORT
Version: 1.5 120 M Sport Auto FWD Euro 6 5dr Step (153 bhp)
Mileage: 9,815 miles
Year: 2025
Fuel type: Petrol
Body type: Hatchback
Engine: 1.5 L
Gearbox: Automatic
Power: 153 bhp
Seats: 5
CO2: 121 g/km
Colour: Black
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: M Sport
Emissions standard: Euro 6

About this car

The advertised mileage for this 2025 BMW 1 Series M Sport is 9,815 miles. Its asking price of £24,995 is £1,040 below our estimate of £26,035. To estimate its market asking price, we analyse UK dealer adverts for 7,018 BMW 1 Series cars across different ages and specifications. It first appeared in our advert records 1 day ago. The seller is Stratstone BMW Milton Keynes, based in Milton Keynes.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 21 October 2026, 1 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
21 October 2026	£24,995

Price and mileage comparison

Estimated market asking price: £26,035. The asking price is £1,040 below 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 200 miles higher than typical for a 2025 BMW 1 Series.

13 other cars with the same year, trim, gearbox and fuel are for sale from £23,249 to £28,949.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£23,249	30,055 miles
£24,349	8,783 miles
£25,500	12,178 miles
£25,950	7,771 miles
£25,995	2,129 miles

These cars have covered 2,129–30,055 miles, compared with 9,815 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 · 2025 BMW 1 Series price guide

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Dealer

Stratstone BMW Milton Keynes, Milton Keynes. Across the dealer network: 69 branches, 4,811 cars for sale.

Dealer postcode: MK15 0DQ.

Dealer opening hours

Monday: 08:00-18:00
Tuesday: 08:00-18:00
Wednesday: 08:00-18:00
Thursday: 08:00-18:00
Friday: 08:00-18:00
Saturday: 08:00-17:00
Sunday: 10:00-16:00