How much is a 2018 Seat LeonDiesel worth in Ireland?

The median asking price for a 2018 Seat LeonDiesel on the Irish used-car market is around €16,975, based on 9 live listings tracked by Carintel.ie.

How much does a 2018 Seat Leon depreciate per year?

A Seat Leon loses roughly 10.8% 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 2018 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 2018 Seat LeonDiesel?

This page estimates annual running costs for a 2018 Seat LeonDiesel 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 · 44 Petrol · 15 Overview

Engine:All engines 1.6L · 19 2.0L · 9

Filter by trim, gearbox, source

Trim:FR · 1 Xcellence · 1

Gearbox:Manual · 1 Automatic · 1

Source:ROI All NI

Market Intelligence

Seat Leon2018

Diesel · 2.0L

€16,975ROI listing median

NI import est.€28,319

ROI cheaper by ~€11,344

27 days avg on market · Low data confidence · VRT based on A9 (111–115 g/km) (18%), Revenue uses OMSP

High DemandLimited Data

Your listingSee ad

SEAT LEON FR 2018 PEARL WHITE!

145k kmmanualWhiteHistory Checked

€16,999

Expected (retail): €17,524 · Expected (private): €15,449

3% below expected price

Score: 54

Tullycoe Motors29d listed

Listing price range

€17k – €17k

25th to 75th percentile

Listings

ROI active now

Updated 10h ago · ROI · Low confidence

Expected price

€17,524

retail ~€17,524 · private ~€15,449 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€11,874 – €14,418

15–30% below private sale

This listing

145k km

market avg 118k km

Days listed

30d

avg 27d · demand 88/100

Deal score

54/100

2 ROI listings

AI Market Summaryincludes your listing

Price €24 above dealer norm—fair value. Mileage sits mid-range for age, within expected bounds.
DPF regeneration faults and turbo wear are common at this mileage—demand full service history and pre-purchase diagnostic scan covering both systems before committing.

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 market3% below expected price

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

1
Pricing is tight, the middle 50% of Seat Leon diesel examples sit within a narrow €25 window. Condition and history matter more than negotiation here.
2
Normal market turnover at 27 days average. You have time to be selective, but don't sit on a great deal.
3
Demand score of 88/100 is high. Fairly priced examples sell quickly, set up alerts and be ready to move fast.