Used Kia Optima for sale near Barnet
There are 6 used Kia Optima for sale from UK dealers within 20 miles of Barnet on AskCar, as of 2 November 2026. The cheapest is £5,494. AskCar lists 126 used Kia Optima across the UK, from 110 dealerships.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Barnet
2 of the 6 Kia Optima within 20 miles of Barnet had their price reduced in the last 14 days to 2 November 2026. Each one's line in the list below says by how much.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 120 priced Kia Optima adverts on AskCar as of 2 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2020 Kia Optima 1.6 CRDi GT Line S, 134 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 90,000 miles. Price: £8,895, reduced by £1,000 from £9,895 since AskCar first saw it on 8 October 2026, 25 days ago. Good value: £999 (10%) under the AskCar estimate of £9,894. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 October 2027. Dealer: ZH Autos Slough in Slough, 19 miles from Barnet. AskCar page: https://askcar.co.uk/car/kia-optima-2020-028bbe0b8e51
- 2019 Kia Optima 1.6 CRDi, 134 bhp, automatic, diesel, estate, 5 doors, red. Mileage: 90,000 miles. Price: £7,495, reduced by £950 from £8,445 since AskCar first saw it on 5 July 2026, 120 days ago. Fair price: £586 (7%) under the AskCar estimate of £8,081. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 April 2027. Dealer: JAC Cars in Havering, 18 miles from Barnet. AskCar page: https://askcar.co.uk/car/kia-optima-2019-c721d07362af
- 2019 Kia Optima 2.0 h GDi, 202 bhp, automatic, plug-in hybrid (petrol), estate, 5 doors, blue. Mileage: 35,000 miles. Price: £13,690, reduced by £1,200 from £14,890 since AskCar first saw it on 30 May 2026, 156 days ago. Fair price: £133 (under 1%) under the AskCar estimate of £13,823. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 July 2026; ask the dealer for the current MOT. Dealer: Stains Cars in Staines-upon-Thames, 19 miles from Barnet. AskCar page: https://askcar.co.uk/car/kia-optima-2019-9ce372ae7843
- 2018 Kia Optima 1.7 CRDi, 139 bhp, manual, diesel, estate, 5 doors, black. Mileage: 102,000 miles. Price: £5,494, reduced by £200 from £5,694 since AskCar first saw it on 10 August 2026, 84 days ago. Fair price: £4 (under 1%) over the AskCar estimate of £5,490. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 September 2026; ask the dealer for the current MOT. Dealer: Prime London Motors in Staines, 19 miles from Barnet. AskCar page: https://askcar.co.uk/car/kia-optima-2018-5b3066bbdd4f
- 2019 Kia Optima 1.6 CRDi, 134 bhp, manual, diesel, estate, 5 doors, black. Mileage: 105,312 miles. Price: £6,490, unchanged since AskCar first saw it on 30 October 2026, 3 days ago. Fair price: £38 (under 1%) over the AskCar estimate of £6,452. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 September 2027. Dealer: Auto32 in West Molesey, 19 miles from Barnet. AskCar page: https://askcar.co.uk/car/kia-optima-2019-5162a1c707ed
- 2018 Kia Optima 1.6 CRDi 2, 134 bhp, manual, diesel, estate, 5 doors, white. Mileage: 92,300 miles. Price: £6,595, unchanged since AskCar first saw it on 21 October 2026, 12 days ago. Fair price: £144 (2%) over the AskCar estimate of £6,451. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 October 2027. Dealer: Collier Cars in Romford, 17 miles from Barnet. AskCar page: https://askcar.co.uk/car/kia-optima-2018-9563456ccebb
Kia Optima across the UK by price
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