Used Seat Leon ST

Used cars, model years and price levels

#3 most popular Seat model in Finland (of 18 models)*

#189 most popular car model in Finland (of 1759 models)*

*measured by number of active listings

For sale
95
Reported sales
165
Asking price (median)
11,780 €
Inspection failure rate
9.6 %
Average mileage
182,827 km
Time on market (median)
16 days

The Seat Leon ST is Finland's #3 most popular Seat model: 95 cars are for sale, which is 15.2 % of all cars for sale. The median asking price is 11,780 € and the average is 13,264 €; the cheapest car costs 4,450 € and the priciest 28,900 €. Cars for sale are model years 2014–2020, averaging 9 years old. The most common fuel type is petrol (81% of cars for sale) and the most common body type is estate (100%). Average mileage is 182,827 km. Median time on market is 16 days. The inspection failure rate averaged 9.6 % in 2025 periodic inspections.

Browse cars for sale

Breakdowns

Price estimate

  • Well below market price 7 %
  • Below market price 18 %
  • At market price 49 %
  • Above market price 16 %
  • Well above market price 9 %

Fuel type

  • Petrol 81 %
  • Diesel 18 %
  • Gas 1 %

Gearbox

  • Automatic 72 %
  • Manual 28 %

Seller

  • Dealer 92 %
  • Private seller 8 %

Body type

  • Estate 100 %

Inspection failure rate

Failure rate in 2025 periodic inspections, by first registration year

  • Seat Leon ST
  • All cars

Average failure rate 9.6 % (3,645 inspections in 2025, median mileage 137,000 km). Brand average 22.1 %, national average 26.9 %.

Causes of failures

  • This model series
  • All cars
  1. Axles and suspension 58.3 %

    250 defects, All cars 39.4 %

    Front and rear axles, springs and dampers, tyres and wheels

  2. Brakes 19.6 %

    84 defects, All cars 27.7 %

    Service and parking brake, brake dynamometer tests, stability control

  3. Emissions and leaks 8.6 %

    37 defects, All cars 10.1 %

    Exhaust measurement, OBD system, oil, fluid and fuel leaks

2025 periodic inspections recorded 429 defects leading to a failure across 3,645 inspections. The remaining 14 % of defects fall under other items. The single most common defect item was jousitus ja iskunvaimennus (139 failures). Most advisories concerned lights and electrics (350).

Figures count defects, not cars: a failed car often has several defects. Shares are calculated from all defects leading to a failure.

Failure rates are not directly comparable between models because typical mileage differs.

Model years

For sale by model year

Median asking price by model year

Prices by model year: for sale and sold
Model yearFor saleAsking price (median)Sold (median)
2020415,790 €13,050 €
20191214,845 €12,900 €
20181115,400 €12,900 €
20172110,590 €11,980 €
20163010,640 €9,750 €
201599,790 €9,270 €
201496,890 €8,390 €

Price by model year

Average depreciation 12.6 %/yr

Effect of equipment on price

  • LED headlights 67% of cars +658 € avg +616 €
  • Automatic transmission 72% of cars +183 € avg +294 €
  • Parking sensors 85% of cars +121 € avg +370 €

Average effect on asking price according to the price estimate model, in cars that have the feature. The share is calculated from Seat Leon ST cars with a price estimate. The vertical line on the bar and the avg figure show the same feature’s average effect across all models.

Time on market vs. comparable models

Median time on market

Time on market

Time on market (median) 16 days

Largest Seat Leon ST sellers

Private sellers also have 8 Seat Leon ST listings. Figures are current listings by dealer chain.

Seat Leon ST cars by region

Uusimaa: 36Varsinais-Suomi: 6Satakunta: 2Kanta-Häme: 4Etelä-Savo: 2Pirkanmaa: 16Päijät-Häme: 5Kymenlaakso: 3Etelä-Karjala: 1Pohjois-Savo: 4Pohjois-Karjala: 1Keski-Suomi: 4Etelä-Pohjanmaa: 2Pohjanmaa: 1Keski-Pohjanmaa: 1Pohjois-Pohjanmaa: 6Kainuu: 1Lappi: 1Ahvenanmaa: 0
  • 0
  • 1–3
  • 4–9
  • 10–20
  • over 20

All regions

RegionFor saleShareMedian price
Uusimaa3637.5 %9,910 €
Pirkanmaa1616.7 %10,690 €
Pohjois-Pohjanmaa66.3 %13,195 €
Varsinais-Suomi66.3 %10,940 €
Päijät-Häme55.2 %14,790 €
Kanta-Häme44.2 %12,985 €
Keski-Suomi44.2 %14,900 €
Pohjois-Savo44.2 %10,290 €
Kymenlaakso33.1 %13,690 €
Etelä-Pohjanmaa22.1 %17,400 €
Etelä-Savo22.1 %19,840 €
Satakunta22.1 %10,690 €
Etelä-Karjala11 %13,890 €
Kainuu11 %12,780 €
Keski-Pohjanmaa11 %10,990 €
Lappi11 %7,490 €
Pohjanmaa11 %13,280 €
Pohjois-Karjala11 %8,890 €

Tap a region on the map or in the table.

Seat Leon ST listings per day

For sale 96

Value of cars sold (cumulative)

Experiences of Seat Leon ST

There are no reviews of Seat Leon ST yet. If you own or have owned one, tell about your experience.

Frequently asked questions

How many Seat Leon ST cars are for sale in Finland?

There are 95 used Seat Leon ST cars for sale in Finland.

Where can I find used Seat Leon ST cars?

There are 95 used Seat Leon ST cars for sale in Finland. bilbil.fi lists all used Seat Leon ST cars with prices and price estimates; the largest sellers are Kamux, Saka, K-Auto.

How much does a used Seat Leon ST cost?

The median asking price of Seat Leon ST cars for sale is 11,780 €, and the average is 13,264 €. Prices range from 4,450 € to 28,900 €.

What have used Seat Leon ST cars sold for?

165 Seat Leon ST cars have been sold while tracked. Realised prices vary by model year; for example, model year 2020 cars sold at a median of 13,050 €. Prices are each car's last asking price before the sale.

What model years of the Seat Leon ST are for sale?

Model years 2014–2020 are for sale. Model year 2016 has the most listings (30 cars).

How popular is the Seat Leon ST?

The Seat Leon ST is the #3 most popular Seat model in Finland: its share of Seat cars for sale is 15.2 %.

How much value does a Seat Leon ST lose per year?

Based on median asking prices by model year, a used Seat Leon ST's value falls by an average of 12.6% per year. The figure reflects the resale value trend of the used car.

How often does the Seat Leon ST fail its inspection?

The failure rate of Seat Leon ST cars in 2025 periodic inspections was 9.6 % on average (3,645 inspections, median mileage 137,000 km). The national average was 26.9 %. Failure rates are not directly comparable between models because typical mileage differs.

What causes Seat Leon ST cars to fail their inspection?

In 2025 periodic inspections, Seat Leon ST cars recorded 429 defects leading to a failure, most often from: axles and suspension, brakes, emissions and leaks. The single most common defect was jousitus ja iskunvaimennus. Figures count defects, not cars, because a failed car often has several defects.

How fast does a Seat Leon ST sell?

Sold Seat Leon ST cars were listed for a median of 16 days before being sold.

What is the most common fuel type in Seat Leon ST cars?

The most common fuel type is petrol: 81% of cars for sale.

What share of Seat Leon ST cars have an automatic gearbox?

72% of Seat Leon ST cars for sale have an automatic gearbox.

Do dealers or private sellers sell more Seat Leon ST cars?

92% of cars for sale are dealer listings and 8% are from private sellers.

What is the most common Seat Leon ST body type?

The most common body type is estate: 100% of cars for sale.

What is the typical mileage of a Seat Leon ST?

The average mileage of Seat Leon ST cars for sale is 182,827 km.

Where in Finland are the most Seat Leon ST cars for sale?

The largest number of Seat Leon ST cars for sale is in Uusimaa (36 cars). The next largest regions are Pirkanmaa and Pohjois-Pohjanmaa.

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