2015 Porsche 911

3.8 991 Carrera GTS PDK RWD Euro 6 (s/s) 2dr (424 bhp)

£69,495

Fair price: within 8% of the typical £73,598 for this model, age and mileage, drawing on 1,938 adverts of this make and model.

Overview

Make: Porsche
Model: 911
Trim: 991 CARRERA GTS
Version: 3.8 991 Carrera GTS PDK RWD Euro 6 (s/s) 2dr (424 bhp)
Mileage: 45,000 miles
Year: 2015
Fuel type: Petrol
Body type: Coupe
Engine: 3.8 L
Gearbox: Automatic
Power: 424 bhp
Seats: 4
CO2: 202 g/km
Colour: Grey
Doors: 2
Driven wheels: Rear Wheel Drive
Gearbox version: PDK
Engine badge: 991 Carrera GTS
Emissions standard: Euro 6

About this car

This 2015 Porsche 911 991 Carrera Gts is advertised with 45,000 miles, approximately 8,000 above the typical mileage for its age. Its asking price of £69,495 is £4,103 below our estimate of £73,598. We use UK dealer asking prices, including 1,938 Porsche 911 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 147 days ago. Our latest MOT record expired on 28 August 2026. Check the current position with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. You can find this car at Anthony James Cars in Horsham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
28 May 2026	£69,495
9 July 2026	£69,495
21 October 2026	£69,495

Price and mileage comparison

Estimated market asking price: £73,598. The asking price is £4,103 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 1,938 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,000 miles higher than typical for a 2015 Porsche 911.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 28 August 2026. 45,411 miles at the last test.

10 other cars with the same year, trim, gearbox and fuel are for sale from £69,911 to £89,948.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£69,911	20,000 miles
£73,500	30,000 miles
£73,995	31,220 miles
£76,991	54,188 miles
£79,990	44,000 miles

These cars have covered 18,000–54,188 miles, compared with 45,000 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 Porsche 911 cars for sale · 2015 Porsche 911 price guide

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Dealer

Anthony James Cars, Horsham. Across the dealer network: 19 cars for sale.

Dealer postcode: RH13 8PZ.