2018 SEAT Ateca SE Technology prices

There are 21 used 2018 SEAT Ateca SE Technology cars for sale from UK dealers on AskCar, as of 6 November 2026. Typical asking price £10,000 (the median: half cost less, half cost more). The cheapest is £7,250. The middle half are priced between £9,500 and £11,000. Median mileage: about 59,000 miles.

Dealers lowered the asking price on more than a quarter of 2018 SEAT Ateca SE Technology cars: 7 of the 21 in the 14 days to 6 November 2026.

2018 SEAT Ateca SE Technology against other years

A 2019 SEAT Ateca SE Technology car has a typical asking price of £10,400, as of 6 November 2026.

AskCar lists 1,551 used SEAT Ateca across the UK, from 875 dealerships.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2018 SEAT Ateca SE Technology cars for sale now, page 1 of 2

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage and recently reduced. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. All 20 cars listed here meet these rules. Page 2 lists every other 2018 SEAT Ateca SE Technology car, cheapest first.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 1,531 priced SEAT Ateca adverts on AskCar as of 6 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 SEAT Ateca SE Technology.

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 and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.

This list leaves out 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.

Best value 2018 SEAT Ateca SE Technology: priced furthest below the AskCar estimate

These 10 are priced 1% to 7% under their AskCar estimate. Their asking prices run from £8,049 to £12,592.

Cheapest 2018 SEAT Ateca SE Technology: the lowest asking prices

These 10 are priced £7,250 to £9,995. They have covered 46,000 to 112,000 miles.

Lowest-mileage 2018 SEAT Ateca SE Technology

These 10 have covered 11,927 to 58,677 miles. Their asking prices run from £9,485 to £12,592.

Recently reduced 2018 SEAT Ateca SE Technology: the biggest price reductions in the 14 days to 6 November 2026

The dealer lowered the asking price on each of these 6 in the 14 days to 6 November 2026. Their reductions since AskCar first saw them run from £200 to £1,250.

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