How much is a 2021 Seat LeonPetrol worth in Ireland?

The median asking price for a 2021 Seat LeonPetrol on the Irish used-car market is around €17,950, based on 6 live listings tracked by Carintel.ie.

How much does a 2021 Seat Leon depreciate per year?

A Seat Leon loses roughly 8.6% of its value per year on the Irish used-car market based on Carintel.ie's regression across active listings.

Is it cheaper to import a 2021 Seat Leon from Northern Ireland?

It depends on spec, mileage and CO2. Carintel.ie compares ROI median prices against Northern Ireland listings' landed cost, including VRT, NOx levy and registration fees, so you can see the saving at a glance on this page.

What are the running costs of a 2021 Seat LeonPetrol?

This page estimates annual running costs for a 2021 Seat LeonPetrol using WLTP consumption data, current Irish fuel and electricity prices, and Irish motor tax bands.

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Data and calculations are in active development and changing regularly. Please do not make buying decisions based solely on this site, always verify with other sources.

Analysing market data

Fetching listings · computing fair value · building charts

Switch powertrain:Diesel · 27 Plugin_hybrid · 14 Petrol · 16 Overview

Engine:All engines 1.0L · 6 1.5L · 6

Filter by trim, gearbox, source

Source:ROI All NI

Market Intelligence

Seat Leon2021

Petrol · 1.0L

€17,950ROI listing median

20 days avg on market · Low data confidence

Normal DemandLimited Data

Your listingSee ad

SEAT Leon 2021, NEW 18" ALLOYS, NCT ,

125k kmmanualGreyHistory Checked

€17,950

Expected (retail): €17,950 · Expected (private): €15,739

0% below expected price

Score: 50

Deeside Motor Company LTD34d listed

Listing price range

€18k – €18k

25th to 75th percentile

Listings

ROI active now

Updated 9h ago · ROI · Low confidence

Expected price

€17,950

retail ~€17,950 · private ~€15,739 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€12,565 – €15,258

15–30% below private sale

This listing

125k km

market avg 87k km

Days listed

34d

avg 20d · demand 57/100

Deal score

50/100

2 ROI listings

AI Market Summaryincludes your listing

Price matches dealer median exactly, but 125k km is 40% above Irish average for this age — mileage premium should reduce value by €1,500–€2,000 minimum.
Verify DSG gearbox history: ask dealer for service records confirming software updates addressing low-speed judder; early 2021 units commonly affected before fixes rolled out.

AI-generated analysis · Carintel.ie · verify independently before purchasing

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Price analysis

green dot = highlighted listing

Your listing vs market0% below expected priceHigh mileage for market

Price distribution

How prices spread across the market · this listing highlighted

Price vs mileage

Every listing plotted · 2 listings · this listing highlighted

Not enough data to chart

Ad price history

past 90 days

First seen 11 Apr 2026 at €17,950, no price changes recorded.

1
Pricing is tight, the middle 50% of Seat Leon petrol examples sit within a narrow €0 window. Condition and history matter more than negotiation here.
2
Normal market turnover at 20 days average. You have time to be selective, but don't sit on a great deal.