Used SEAT Ateca for sale near Portsmouth
There are 28 used SEAT Ateca for sale from UK dealers within 20 miles of Portsmouth on AskCar, as of 10 November 2026. Typical asking price £13,500 (the median: half cost less, half cost more). The cheapest is £6,451. AskCar lists 1,517 used SEAT Ateca across the UK, from 874 dealerships.
The middle half of the 28 cars are priced between £10,800 and £18,100.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Portsmouth
11 of the 28 SEAT Ateca within 20 miles of Portsmouth had their price reduced in the last 14 days to 10 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 1,500 priced SEAT Ateca adverts on AskCar as of 10 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.
- 2016 SEAT Ateca 1.0 TSI Ecomotive SE, 113 bhp, manual, petrol, SUV, 5 doors, white. Mileage: 86,089 miles. Price: £6,451, reduced by £608 from £7,059 since AskCar first saw it on 6 September 2026, 65 days ago. Fair price: £312 (4%) under the AskCar estimate of £6,763. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 26 October 2026; ask the dealer for the current MOT. Dealer: Carsa Southampton in Southampton, 9 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2016-13d08027c2fe
- 2019 SEAT Ateca 1.0 TSI Ecomotive SE Technology, 113 bhp, manual, petrol, SUV, 5 doors, grey. Mileage: 85,100 miles. Price: £7,990, unchanged since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £163 (2%) under the AskCar estimate of £8,153. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 March 2027. Dealer: WMG Used Cars Solent Used Car Centre in Havant, 5 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-9e05bd8f1691
- 2023 SEAT Ateca 1.5 TSI EVO Xperience, 148 bhp, manual, petrol, SUV, 5 doors, red. Mileage: 4,793 miles. Price: £17,422, reduced by £561 from £17,983 since AskCar first saw it on 10 October 2026, 31 days ago. Fair price: £295 (1%) under the AskCar estimate of £17,717. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 August 2027. Dealer: Snows SEAT Southampton in Southampton, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-4161acadda37
- 2022 SEAT Ateca 1.5 TSI EVO Xperience, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 16,687 miles. Price: £16,413, unchanged since AskCar first saw it on 5 November 2026, 5 days ago. Fair price: £227 (1%) under the AskCar estimate of £16,640. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 October 2027. Dealer: Snows SEAT Portsmouth in Portsmouth, 3 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2022-66fb3229635e
- 2023 SEAT Ateca 1.5 TSI EVO FR Sport, 148 bhp, automatic, petrol, SUV, 5 doors, red. Mileage: 16,497 miles. Price: £18,517, reduced by £830 from £19,347 since AskCar first saw it on 26 September 2026, 45 days ago. Fair price: £195 (1%) under the AskCar estimate of £18,712. Euro 6 emissions standard. ULEZ compliant. Dealer: Snows SEAT Portsmouth in Portsmouth, 3 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-572aa87edda1
- 2021 SEAT Ateca 1.5 TSI EVO SE Technology, 147 bhp, manual, petrol, SUV, 5 doors, blue. Mileage: 17,093 miles. Price: £14,468, unchanged since AskCar first saw it on 6 November 2026, 4 days ago. Fair price: £90 (under 1%) under the AskCar estimate of £14,558. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 April 2027. Dealer: Snows SEAT Portsmouth in Portsmouth, 3 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-dfb82310438a
- 2023 SEAT Ateca 1.5 TSI EVO SE Technology, 147 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 54,175 miles. Price: £13,990, unchanged since AskCar first saw it on 27 October 2026, 14 days ago. Fair price: £66 (under 1%) under the AskCar estimate of £14,056. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 August 2027. Dealer: WMG Used Cars Solent Used Car Centre in Havant, 5 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-4eda3ef4a30e
- 2024 SEAT Ateca 1.5 TSI EVO FR Sport, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 18,050 miles. Price: £19,097, reduced by £1,185 from £20,282 since AskCar first saw it on 18 September 2026, 53 days ago. Fair price: £66 (under 1%) under the AskCar estimate of £19,163. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Snows SEAT Portsmouth in Portsmouth, 3 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2024-f79fbaee1a8a
- 2019 SEAT Ateca 1.5 TSI EVO FR Sport, 148 bhp, manual, petrol, SUV, 5 doors, red. Mileage: 73,329 miles. Price: £11,195, reduced by £117 from £11,312 since AskCar first saw it on 10 October 2026, 31 days ago. Fair price: £6 (under 1%) over the AskCar estimate of £11,189. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 January 2027. Dealer: Snows SEAT Southampton in Southampton, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-f43a66b778eb
- 2022 SEAT Ateca 2.0 TDI Xperience LUX, 148 bhp, manual, diesel, SUV, 5 doors, white. Mileage: 117,000 miles. Price: £9,290, reduced by £2,500 from £11,790 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £12 (under 1%) over the AskCar estimate of £9,278. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 22 July 2026; ask the dealer for the current MOT. Dealer: WMG Used Cars Petersfield Used Car Centre in Petersfield, 12 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2022-45c323d333cc
- 2025 SEAT Ateca 1.5 TSI EVO Xperience, 148 bhp, automatic, petrol, SUV, 5 doors, silver. Mileage: 17,000 miles. Price: £19,795, raised by £100 from £19,695 since AskCar first saw it on 10 October 2026, 31 days ago. Fair price: £156 (under 1%) over the AskCar estimate of £19,639. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Snows SEAT Southampton in Southampton, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2025-e7c5cc69f1c4
- 2023 SEAT Ateca 1.5 TSI EVO SE Technology, 147 bhp, automatic, petrol, SUV, 5 doors, green. Mileage: 6,661 miles. Price: £17,995, reduced by £155 from £18,150 since AskCar first saw it on 24 September 2026, 47 days ago. Fair price: £179 (1%) over the AskCar estimate of £17,816. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 July 2027. Dealer: Milestone Garage in Chichester, 16 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-d590d33201b4
- 2020 SEAT Ateca 2.0 TDI Xcellence LUX, 147 bhp, manual, diesel, SUV, 5 doors, grey. Mileage: 74,725 miles. Price: £11,490, unchanged since AskCar first saw it on 12 September 2026, 59 days ago. Fair price: £167 (1%) over the AskCar estimate of £11,323. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 June 2027. Dealer: WMG Used Cars Solent Used Car Centre in Havant, 5 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2020-d694cd20bb76
- 2024 SEAT Ateca 1.5 TSI EVO Xperience LUX, 148 bhp, automatic, petrol, SUV, 5 doors, red. Mileage: 15,531 miles. Price: £19,812, reduced by £731 from £20,543 since AskCar first saw it on 23 October 2026, 18 days ago. Fair price: £303 (1%) over the AskCar estimate of £19,509. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Snows SEAT Southampton in Southampton, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2024-59dd08f56ee4
- 2020 SEAT Ateca 1.5 TSI EVO FR Black Edition, 147 bhp, manual, petrol, SUV, 5 doors, white. Mileage: 55,639 miles. Price: £12,994, unchanged since AskCar first saw it on 3 November 2026, 7 days ago. Fair price: £269 (2%) over the AskCar estimate of £12,725. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 July 2027. Dealer: Phoenix Cars in Winchester, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2020-f0a1cb598d83
- 2023 SEAT Ateca 1.5 TSI EVO FR, 148 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 61,488 miles. Price: £14,290, unchanged since AskCar first saw it on 24 October 2026, 17 days ago. Fair price: £307 (2%) over the AskCar estimate of £13,983. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 July 2027. Dealer: Richmond Motor Group Geely Portsmouth in Fareham, 4 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-9b76099532b7
- 2024 SEAT Ateca 1.5 TSI EVO Xperience, 148 bhp, automatic, petrol, SUV, 5 doors, black. Mileage: 12,596 miles. Price: £18,695, reduced by £343 from £19,038 since AskCar first saw it on 3 October 2026, 38 days ago. Fair price: £459 (2%) over the AskCar estimate of £18,236. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Snows SEAT Southampton in Southampton, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2024-3c3c97966eaa
- 2023 SEAT Ateca 1.5 TSI EVO FR Black Edition, 148 bhp, manual, petrol, SUV, 5 doors, grey. Mileage: 23,400 miles. Price: £18,850, reduced by £840 from £19,690 since AskCar first saw it on 30 September 2026, 41 days ago. Fair price: £598 (3%) over the AskCar estimate of £18,252. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 September 2027. Dealer: Abbey Park Cars in Romsey, 19 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2023-ce343c628451
- 2019 SEAT Ateca 2.0 TSI, 187 bhp, automatic, petrol, SUV, 5 doors, grey. Mileage: 51,421 miles. Price: £18,643, reduced by £963 from £19,606 since AskCar first saw it on 6 October 2026, 35 days ago. Fair price: £645 (3%) over the AskCar estimate of £17,998. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 1 November 2026; ask the dealer for the current MOT. Dealer: Snows SEAT Portsmouth in Portsmouth, 3 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-2dd3becd7ba7
- 2019 SEAT Ateca 1.5 TSI EVO FR, 148 bhp, manual, petrol, SUV, 5 doors, red. Mileage: 70,026 miles. Price: £10,988, reduced by £7 from £10,995 since AskCar first saw it on 22 September 2026, 49 days ago. Fair price: £420 (3%) over the AskCar estimate of £10,568. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 December 2026. Dealer: Infinity Automotive Solutions in Portsmouth, 2 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-2e204ea473a6
- 2024 SEAT Ateca 1.5 TSI EVO Xperience, 148 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 37,302 miles. Price: £16,995, unchanged since AskCar first saw it on 18 August 2026, 84 days ago. Fair price: £651 (3%) over the AskCar estimate of £16,344. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Car Exchange in Portsmouth, 4 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2024-b5ad5c5aab2f
- 2018 SEAT Ateca 1.6 TDI SE, 113 bhp, manual, diesel, SUV, 5 doors, white. Mileage: 46,000 miles. Price: £10,785, reduced by £1,500 from £12,285 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £444 (4%) over the AskCar estimate of £10,341. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 January 2027. Dealer: Harris Cars in Southampton, 13 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-cd80e6ddb436
- 2019 SEAT Ateca 1.6 TDI Xcellence LUX, 113 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 91,461 miles. Price: £9,995, reduced by £500 from £10,495 since AskCar first saw it on 29 July 2026, 104 days ago. Fair price: £545 (5%) over the AskCar estimate of £9,450. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 July 2027. Dealer: Irving West Car Sales in Fareham, 6 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-5b0dc2a0f745
- 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, 38 days ago. Fair price: £752 (7%) over the AskCar estimate of £10,738. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 December 2026. Dealer: WMG Used Cars Petersfield Used Car Centre in Petersfield, 12 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2018-b80c514a73cf
- 2021 SEAT Ateca 1.0 TSI SE Technology, 108 bhp, manual, petrol, SUV, 5 doors, blue. Mileage: 88,508 miles. Price: £9,690, reduced by £100 from £9,790 since AskCar first saw it on 28 May 2026, 166 days ago. Fair price: £692 (7%) over the AskCar estimate of £8,998. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 February 2027. Dealer: WMG Used Cars Petersfield Used Car Centre in Petersfield, 12 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2021-c01bf8354a46
- 2019 SEAT Ateca 1.6 TDI, 113 bhp, manual, diesel, SUV, 5 doors, blue. Mileage: 70,521 miles. Price: £10,694, unchanged since AskCar first saw it on 2 October 2026, 39 days ago. Fair price: £788 (7%) over the AskCar estimate of £9,906. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 May 2027. Dealer: Phoenix Cars in Winchester, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-80d6e9eb8ec4
- 2019 SEAT Ateca 1.5 TSI EVO, 148 bhp, manual, petrol, SUV, 5 doors, grey. Mileage: 50,912 miles. Price: £11,994, reduced by £200 from £12,194 since AskCar first saw it on 8 September 2026, 63 days ago. Above the going rate: £1,108 (10%) over the AskCar estimate of £10,886. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 16 September 2026; ask the dealer for the current MOT. Dealer: Phoenix Cars in Winchester, 17 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-b0129610803e
- 2019 SEAT Ateca 1.5 TSI EVO Xcellence LUX, 148 bhp, manual, petrol, SUV, 5 doors, white. Mileage: 94,035 miles. Price: £10,495, unchanged since AskCar first saw it on 16 September 2026, 55 days ago. Above the going rate: £1,158 (12%) over the AskCar estimate of £9,337. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 September 2027. Dealer: Newbarn Car Sales in Bognor Regis, 18 miles from Portsmouth. AskCar page: https://askcar.co.uk/car/seat-ateca-2019-16311956e3a5
SEAT Ateca across the UK by price
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