2018 Kia Sportage 1.7 CRDi GT Line

Price: £8,586. Fair price: £358 (4%) under the AskCar estimate of £8,944, our expected asking price for this car from its model, age, mileage and specification, drawing on 9,413 priced Kia Sportage adverts on AskCar as of 9 November 2026.

AskCar lists 9,551 used Kia Sportage from 2,680 UK dealerships, as of 9 November 2026.

Overview

  • Make: Kia
  • Model: Sportage
  • Trim: GT Line
  • Version: 1.7 CRDi GT Line Manual FWD Euro 6 (s/s) 5dr (114 bhp)
  • Year: 2018
  • Mileage: 70,707 miles
  • Fuel: Diesel
  • Body: SUV, 5 doors, 5 seats
  • Engine: 1.7 litres, 114 bhp
  • Gearbox: Manual
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 119 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Kia Sportage GT Line is advertised with 70,707 miles, approximately 2,700 above the typical mileage for its age. Priced at £8,586, it is advertised £358 below the AskCar estimate of £8,944. The AskCar estimate uses UK dealer asking prices, including 9,413 Kia Sportage adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 53 days ago, the asking price has dropped by £702. The government's MOT record matches its advertised mileage. You can find this car at Green Street Car Sales in Hartlepool. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Green Street Car Sales is rated 5.0 out of 5 on Google.

Price

Fair price: £358 (4%) under the AskCar estimate of £8,944.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 9,413 priced Kia Sportage adverts across different ages and specifications, as of 9 November 2026.

A 2018 Kia Sportage with the 1.7 diesel engine is typically advertised at £9,000: the median of the 86 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2018 Kia Sportage has been on sale for at least 53 days.

Price history

AskCar first saw this advert on 17 September 2026 at £9,288. Its asking price is now £8,586, £702 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

  • 17 September 2026: £9,288
  • 16 October 2026: £8,983
  • 28 October 2026: £8,832
  • 5 November 2026: £8,586

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 19 May 2027.

It has had 7 MOTs. The latest, on 20 May 2026, passed.

Advisories at the latest test: tyre worn close to legal limit/worn on edge all 4 tyres close to marker bars; rear brake disc worn, pitted or scored, but not seriously weakened; offside rear service brake binding but not excessively; and 1 more.

Mileage at that test: 67,134 miles, which matches the advertised 70,707 miles.

Advertised mileage is about 2,700 miles higher than the median mileage of a 2018 Kia Sportage on AskCar.

Similar cars

19 other 2018 Kia Sportage GT Line 1.7 diesel manual SUVs are for sale at UK dealers, from £5,995 to £11,999, as of 9 November 2026.

The 3 closest to this car in mileage:

  • 2018 Kia Sportage GT Line, 1.7 diesel SUV, silver. Mileage: 68,075 miles. Price: £9,199, £613 more than this car. Dealer: Eastern Western Motor Group Car Deal Warehouse Superstore Newbridge in Edinburgh. AskCar page: https://askcar.co.uk/car/kia-sportage-2018-41c6cb48ab97
  • 2018 Kia Sportage GT Line, 1.7 diesel SUV, black. Mileage: 74,000 miles. Price: £8,990, £404 more than this car. Dealer: Glasshoughton Car Sales in Castleford. AskCar page: https://askcar.co.uk/car/kia-sportage-2018-26b0cb508f27
  • 2018 Kia Sportage GT Line, 1.7 diesel SUV, white. Mileage: 62,579 miles. Price: £9,625, £1,039 more than this car. Dealer: Green Street Car Sales in Hartlepool. AskCar page: https://askcar.co.uk/car/kia-sportage-2018-f8204417b1f2

Browse all Kia Sportage cars for sale · 2018 Kia Sportage price guide

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Photos

60 photos of this car are on its AskCar page.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.