2018 SEAT Ateca Xcellence prices
There are 36 used 2018 SEAT Ateca Xcellence cars for sale from UK dealers on AskCar, as of 9 November 2026. Typical asking price £10,000 (the median: half cost less, half cost more). The cheapest is £6,250. The middle half are priced between £8,700 and £11,500. Median mileage: about 72,000 miles.
Dealers lowered the asking price on more than a quarter of 2018 SEAT Ateca Xcellence cars: 11 of the 36 in the 14 days to 9 November 2026.
2018 SEAT Ateca Xcellence against other years
A 2017 SEAT Ateca Xcellence car has a typical asking price of £10,300 and a 2019 one £11,500, as of 9 November 2026.
AskCar lists 1,508 used SEAT Ateca across the UK, from 863 dealerships.
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.
2018 SEAT Ateca Xcellence cars for sale now, page 2 of 2
This page lists 2018 SEAT Ateca Xcellence cars not picked out on page 1, cheapest first.
The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 1,488 priced SEAT Ateca adverts on AskCar as of 9 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2018 SEAT Ateca Xcellence.
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 2 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.
- 2018 SEAT Ateca 1.6 Xcellence, 113 bhp, manual, diesel, SUV, 5 doors, red. Mileage: 118,935 miles. Price: £6,499, unchanged since AskCar first saw it on 7 November 2026, 2 days ago. Fair price: £162 (2%) under the AskCar estimate of £6,661. Euro 6 emissions standard. ULEZ compliant. Dealer: D.H. Car Sales (NE) in Seaham. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-43af3126b07d
- 2018 SEAT Ateca 2.0 TDI Xcellence, 148 bhp, manual, diesel, SUV, 5 doors, grey. Mileage: 91,431 miles. Price: £8,825, reduced by £70 from £8,895 since AskCar first saw it on 23 October 2026, 17 days ago. Fair price: £450 (4%) under the AskCar estimate of £9,275. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 September 2027. Dealer: Perrys Preston in Preston. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-31a6998bffb1
- 2018 SEAT Ateca 1.4 EcoTSI Xcellence, 148 bhp, manual, petrol, SUV, 5 doors, grey. Mileage: 83,400 miles. Price: £9,495, reduced by £500 from £9,995 since AskCar first saw it on 7 June 2026, 155 days ago. Fair price: £21 (under 1%) under the AskCar estimate of £9,516. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 May 2027. Dealer: Woodcroft Motors in Stockton-on-Tees. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-1faa39211ce1
- 2018 SEAT Ateca 1.4 EcoTSI Xcellence, 148 bhp, manual, petrol, SUV, 5 doors, black. Mileage: 87,872 miles. Price: £10,499, unchanged since AskCar first saw it on 3 June 2026, 159 days ago. Above the going rate: £1,275 (13%) over the AskCar estimate of £9,224. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 8 March 2026; ask the dealer for the current MOT. Dealer: Wearside Autoparc in Sunderland. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-a8c55d7aed4e
- 2018 SEAT Ateca 2.0 TDI Xcellence, 148 bhp, manual, diesel, SUV, 5 doors, black. Mileage: 61,000 miles. Price: £11,450, reduced by £550 from £12,000 since AskCar first saw it on 28 May 2026, 165 days ago. Fair price: £15 (under 1%) under the AskCar estimate of £11,465. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 14 September 2026; ask the dealer for the current MOT. Dealer: Scottish Motor Services in Glasgow. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-fd6513acf16b
- 2018 SEAT Ateca 1.5 TSI EVO Xcellence, 148 bhp, manual, petrol, SUV, 5 doors, red. Mileage: 54,870 miles. Price: £11,490, unchanged since AskCar first saw it on 3 October 2026, 37 days ago. Fair price: £754 (7%) over the AskCar estimate of £10,736. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 December 2026. Dealer: WMG Used Cars Petersfield Used Car Centre in Petersfield. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-b80c514a73cf
SEAT Ateca by gearbox, fuel and body
- Automatic SEAT Ateca (721 cars)
- Manual SEAT Ateca (783 cars)
- Petrol SEAT Ateca (1,217 cars)
- Diesel SEAT Ateca (290 cars)
SEAT Ateca prices by year
- 2025 (41 cars)
- 2024 (144 cars)
- 2023 (498 cars)
- 2022 (127 cars)
- 2021 (112 cars)
- 2020 (97 cars)
- 2019 (183 cars)
- 2018 (154 cars)
- 2017 (108 cars)
- 2016 (36 cars)
SEAT Ateca by trim
- SEAT Ateca SE Technology (357 cars)
- SEAT Ateca FR (252 cars)
- SEAT Ateca Xperience (219 cars)
- SEAT Ateca Xcellence (143 cars)
- SEAT Ateca FR Sport (116 cars)
- SEAT Ateca Xperience LUX (101 cars)
- SEAT Ateca SE (52 cars)
- SEAT Ateca Xcellence LUX (49 cars)
- SEAT Ateca Ecomotive SE (39 cars)
- SEAT Ateca FR Black Edition (36 cars)
2018 SEAT Ateca by price
2018 SEAT Ateca by trim
SEAT Ateca by price
SEAT Ateca near you
- In England (1,194 cars)
- In Scotland (145 cars)
- In Wales (59 cars)
- In Northern Ireland (72 cars)
- Near Bolton (132 cars)
- Near Tamworth (130 cars)
- Near Birmingham (124 cars)
- Near Lichfield (124 cars)
- Near Warrington (117 cars)
- Near Cannock (116 cars)
- Near Wolverhampton (114 cars)
- Near Wigan (112 cars)
- Near Hale (110 cars)
- Near Rochdale (107 cars)
- Near Knowle and Dorridge (101 cars)
- Near Manchester (100 cars)
- Near Huddersfield (92 cars)
- Near Barnsley (92 cars)
- Near Burton upon Trent (88 cars)
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