2018 BMW X1 1.5 18i GPF M Sport SUV 5dr Petrol DCT sDrive Euro 6 (s/s) (140 ps) — £15,490 Listing Review

Reviewed by Car-Search.ai | 15 April 2026 | Addlestone
£15,490
50,000 miles | Petrol | Automatic | Hatchback
Listing Quality
45/100
Average
vs Market Average
+3%
Fair Price
Value Retention
45/100
Moderate Depreciation
Our Verdict
45 /100

This 2018 BMW X1 1.5 18i GPF M Sport SUV 5dr Petrol DCT sDrive Euro 6 (s/s) (140 ps) is listed at £15,490 by KCS of Surrey in Addlestone. It has 50,000 miles on the clock. Priced in line with the market average of £14,995 based on 46 comparable listings. Our depreciation analysis shows this vehicle is losing approximately £2,913/year in value. The listing quality is average — it could benefit from more photos or detailed specifications.

Year 2018
Make BMW
Model X1
Trim 1.5 18i GPF M Sport SUV 5dr Petrol DCT sDrive Euro 6 (s/s) (140 ps)
Body Style Hatchback
Fuel Type Petrol
Gearbox Automatic
Mileage 50,000 miles
Engine 1.5L
Seats 5
CO2 133 g/km
Euro Status Euro 6
ULEZ Compliant Yes
Monthly Payment £265.67/mo
Highlights
Navigation SystemHeated Front SeatsRear View CameraBluetooth Phone ConnectionDAB Radio
All Features & Equipment (5)
Navigation SystemHeated Front SeatsRear View CameraBluetooth Phone ConnectionDAB Radio
At MarketListed at £15,490 vs market average of £14,995 (+3%)
Market Low
£10,495
Market Average
£14,995
Market High
£20,699
Comparables
46 listings

Based on 46 comparable BMW X1 listings.

Age Depreciation
Slow Depreciation
£1,099/year
Mileage Impact
Moderate Depreciation
£907/5k mi
Combined (10k mi/yr)
Moderate Depreciation
£2,913/yr
This Vehicle vs Model
Age-predicted: £13,909 (+£1,581)
Mileage-predicted: £14,130 (+£1,360)
Scenarios: 5k mi/yr £-2,006/yr | 10k mi/yr £-2,913/yr | 15k mi/yr £-3,820/yr

Based on 150 comparable listings. Slopes from smoothed depreciation curves.

45
Overall Listing Quality
Average — some areas could be improved.
Information & Buyer Appeal
Does this listing give buyers enough information to make a decision?
20/25Good
Photos
52 photos
10/10
Features & key selling points
5 listed
5/8
Technical specifications
7 specs provided
5/7
Competitiveness
How well does this listing compete against similar vehicles for buyer attention?
25/25Good
Clear pricing
£15,490
8/8
Monthly payment shown
£265.67/mo
4/4
Visual presentation
52 photos
5/5
Key selling points
5 features highlighted
4/4
Detailed specifications
7 specs provided
4/4
SEO Quality
Page HTML not captured — scores are estimated
0/25Poor
Page HTML
Not captured — cannot analyze
0/25
AI Discoverability
How findable is this listing by ChatGPT, Perplexity, Gemini, and other AI search engines?
0/25Poor
Page HTML
Not captured — cannot analyze
0/25
How our review page compares
This Car-Search.ai listing review page scores 95+/100 on all four categories. It includes Schema.org Vehicle + Review structured data, semantic HTML, per-page meta descriptions, Open Graph tags, canonical URLs, static HTML rendering, market analysis, depreciation vectors, and rich narrative content — fully accessible to Google, ChatGPT, Perplexity, and all AI search engines.

Independent review — we are not affiliated with the dealer.

View original listing at KCS of Surrey →

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About the Dealer

KCS of Surrey

Addlestone KT15 1PG