2018 BMW 1 Series

1.5 118i GPF Sport Auto RWD Euro 6 (s/s) 5dr (134 bhp)

£12,799

Fair price: within 8% of the typical £12,478 for this model, age and mileage, drawing on 6,872 adverts of this make and model.

Overview

Make
BMW
Model
1 Series
Trim
SPORT
Version
1.5 118i GPF Sport Auto RWD Euro 6 (s/s) 5dr (134 bhp)
Mileage
30,000 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
134 bhp
Seats
5
CO2
131 g/km
Colour
Silver
Doors
5
Driven wheels
Rear Wheel Drive
Engine badge
118i
Emissions standard
Euro 6

About this car

This 2018 BMW 1 Series Sport is advertised with 30,000 miles, approximately 36,000 below the typical mileage for its age. The dealer is asking £12,799, which is £321 above our market estimate of £12,478. We use UK dealer asking prices, including 6,872 BMW 1 Series listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 149 days ago, the asking price has dropped by £200. That history is worth bearing in mind when speaking to the dealer. Its recorded MOT is valid until 5 March 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Sky Autos, based in London.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 149 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £200 from the first recorded £12,999. 1 price reduction recorded, the latest observed on 18 July 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£12,999
10 July 2026£12,999
18 July 2026£12,799
23 October 2026£12,799

Price and mileage comparison

Estimated market asking price: £12,478. The asking price is £321 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 6,872 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 36,000 miles lower than typical for a 2018 BMW 1 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 March 2027. 29,954 miles at the last test.

31 other cars with the same year, trim, gearbox and fuel are for sale from £6,789 to £17,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,789116,594 miles
£7,72558,000 miles
£7,79586,839 miles
£7,95092,504 miles
£7,98590,000 miles

These cars have covered 75–116,594 miles, compared with 30,000 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 · 2018 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

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