2023 BMW 1 Series

1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (134 bhp)

£20,995

Fair price: within 8% of the typical £20,680 for this model, age and mileage, drawing on 7,021 adverts of this make and model.

Overview

Make
BMW
Model
1 Series
Trim
M SPORT
Version
1.5 118i M Sport DCT FWD Euro 6 (s/s) 5dr (134 bhp)
Mileage
25,635 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
134 bhp
Seats
5
CO2
134 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
DCT
Engine badge
118i
Emissions standard
Euro 6

About this car

This 2023 BMW 1 Series M Sport has covered 25,635 miles. At £20,995, it is advertised £315 above our estimated market asking price of £20,680. We use UK dealer asking prices, including 7,021 BMW 1 Series listings, and account for the car’s age, mileage and specification. The asking price is now £500 lower than when we first recorded the advert 146 days ago. It may give you a starting point for a conversation about price. The seller is Frosts, based in Shoreham-by-Sea.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 146 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £500 from the first recorded £21,495. 1 price reduction recorded, the latest observed on 18 August 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£21,495
7 July 2026£21,495
18 August 2026£20,995
16 October 2026£20,995
20 October 2026£20,995

Price and mileage comparison

Estimated market asking price: £20,680. The asking price is £315 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 7,021 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 900 miles higher than typical for a 2023 BMW 1 Series.

MOT

MOT no details held by dvla.

386 other cars with the same year, trim, gearbox and fuel are for sale from £13,900 to £29,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,90079,376 miles
£13,99028,000 miles
£14,39580,685 miles
£15,30064,398 miles
£15,37072,675 miles

These cars have covered 1,837–80,685 miles, compared with 25,635 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

Frosts, Shoreham-by-Sea. Across the dealer network: 104 cars for sale.

Vehicle photos