2018 Porsche Cayenne

4.0 T V8 Turbo Auto 4WD Euro 6 (s/s) 5dr TiptronicS (542 bhp)

£33,994

Fair price: within 8% of the typical £35,554 for this model, age and mileage, drawing on 1,726 adverts of this make and model.

Overview

Make
Porsche
Model
Cayenne
Trim
TURBO
Version
4.0 T V8 Turbo Auto 4WD Euro 6 (s/s) 5dr TiptronicS (542 bhp)
Mileage
79,095 miles
Year
2018
Fuel type
Petrol
Body type
SUV
Engine
4.0 L
Gearbox
Automatic
Power
542 bhp
Seats
5
CO2
267 g/km
Colour
Black
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
T V8
Emissions standard
Euro 6

About this car

This 2018 Porsche Cayenne Turbo is advertised with 79,095 miles, approximately 18,300 above the typical mileage for its age. Its asking price of £33,994 is £1,560 below our estimate of £35,554. We use UK dealer asking prices, including 1,726 Porsche Cayenne listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 68 days ago, the asking price has dropped by £4,004. The time on sale and price change could be useful context when negotiating. Its MOT is recorded as valid until 16 July 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at Rons Autos in Stanmore.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 August 2026, 68 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £4,004 from the first recorded £37,998. 5 price reductions recorded, the latest observed on 17 October 2026.

Recorded asking prices
Date observedAsking price
13 August 2026£37,998
16 September 2026£37,475
21 September 2026£36,995
10 October 2026£35,995
13 October 2026£34,995
17 October 2026£33,994
19 October 2026£33,994

Price and mileage comparison

Estimated market asking price: £35,554. The asking price is £1,560 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 1,726 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,300 miles higher than typical for a 2018 Porsche Cayenne.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 July 2027. 79,287 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £29,994 to £44,489.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£29,99494,000 miles
£33,99599,630 miles
£37,99568,000 miles
£37,99560,750 miles
£39,49558,685 miles

These cars have covered 35,000–99,630 miles, compared with 79,095 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 Porsche Cayenne cars for sale · 2018 Porsche Cayenne price guide

Similar cars for less

Dealer

Rons Autos, Stanmore. Across the dealer network: 12 cars for sale.

Dealer postcode: HA7 2EL.

Dealer opening hours

Monday
10:00-19:00
Tuesday
10:00-19:00
Wednesday
10:00-19:00
Thursday
10:00-19:00
Friday
10:00-19:00
Saturday
10:00-19:00
Sunday
11:00-17:00

Vehicle photos