2017 Porsche 911

3.0 991 PDK 4WD Euro 6 2dr (10/15-) (364 bhp)

£69,999

Good value: £13,854 under the typical £83,853 for this model, age and mileage, drawing on 1,942 adverts of this make and model.

Overview

Make: Porsche
Model: 911
Trim: 991
Version: 3.0 991 PDK 4WD Euro 6 2dr (10/15-) (364 bhp)
Mileage: 23,489 miles
Year: 2017
Fuel type: Petrol
Body type: Convertible
Engine: 3.0 L
Gearbox: Automatic
Power: 364 bhp
Seats: 4
CO2: 182 g/km
Colour: Red
Doors: 2
Driven wheels: Four Wheel Drive
Gearbox version: PDK
Emissions standard: Euro 6

About this car

This 2017 Porsche 911 991 is advertised with 23,489 miles, approximately 8,500 below the typical mileage for its age. Its asking price of £69,999 is £13,854 below our estimate of £83,853. We use UK dealer asking prices, including 1,942 Porsche 911 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 33 days ago, the asking price has dropped by £5,000. Its recorded MOT is valid until 31 October 2026, and its advertised mileage is consistent with the latest MOT reading. You can find this car at Webuycarsformore.com in Newcastle Upon Tyne.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 September 2026, 33 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £5,000 from the first recorded £74,999. 2 price reductions recorded, the latest observed on 11 October 2026.

Recorded asking prices
Date observed	Asking price
18 September 2026	£74,999
8 October 2026	£72,999
9 October 2026	£74,999
11 October 2026	£69,999
20 October 2026	£69,999

Price and mileage comparison

Estimated market asking price: £83,853. The asking price is £13,854 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 1,942 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 8,500 miles lower than typical for a 2017 Porsche 911.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 31 October 2026. 21,701 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £67,000 to £70,000.

Other matching cars
Asking price	Mileage
£67,000	28,000 miles
£70,000	36,000 miles
£70,000	32,000 miles

These cars have covered 28,000–36,000 miles, compared with 23,489 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 · 2017 Porsche 911 price guide

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Dealer

Webuycarsformore.com, Newcastle Upon Tyne. Across the dealer network: 141 cars for sale.

Dealer postcode: NE15 6XA.