2023 BMW 1 Series

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

£28,290

Fair price: within 8% of the typical £29,635 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: 7,855 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

At 7,855 miles, this 2023 BMW 1 Series has covered about 16,900 fewer miles than other 2023 BMW 1 Series cars. The dealer is asking £28,290, which is £1,345 below our market estimate of £29,635. Our estimate draws on 7,018 BMW 1 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 15 days ago. Its asking price has since fallen by £709. The seller is Stratstone Bmw Leeds, based in Leeds.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 October 2026, 15 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £709 from the first recorded £28,999. 2 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observed	Asking price
7 October 2026	£28,999
8 October 2026	£28,799
16 October 2026	£28,290
21 October 2026	£28,290

Price and mileage comparison

Estimated market asking price: £29,635. The asking price is £1,345 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 16,900 miles lower than typical for a 2023 BMW 1 Series.

MOT

MOT no details held by dvla.

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 price	Mileage
£15,995	85,000 miles
£18,958	61,554 miles
£19,070	49,203 miles
£19,275	83,209 miles
£19,799	45,726 miles

These cars have covered 7,006–85,000 miles, compared with 7,855 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

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Dealer

Stratstone Bmw Leeds, Leeds. Across the dealer network: 69 branches, 4,811 cars for sale.

Dealer postcode: LS12 6EG.

Dealer opening hours

Monday: 09:00-18:00
Tuesday: 09:00-18:00
Wednesday: 09:00-18:00
Thursday: 09:00-18:00
Friday: 09:00-18:00
Saturday: 09:00-17:00
Sunday: 10:00-16:00