How much is a 2018 Audi A3Petrol worth in Ireland?

The median asking price for a 2018 Audi A3Petrol on the Irish used-car market is around €21,425, based on 5 live listings tracked by Carintel.ie.

How much does a 2018 Audi A3 depreciate per year?

A Audi A3 loses roughly 9.5% 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 Audi A3 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 Audi A3Petrol?

This page estimates annual running costs for a 2018 Audi A3Petrol 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:Petrol · 142 Diesel · 66 Plugin_hybrid · 10 Overview

Engine:All engines 1.0L · 11 1.4L · 118 1.5L · 8 2.0L · 5

Filter by trim, gearbox, source1 active

Trim:All Sport · 1

Source:ROI All NI

Market Intelligence

Audi A32018

Petrol · 2.0L

29 days avg on market · Low data confidence

High DemandLimited Data

No ROI listings currently available

There are 3 NI listings for this model. Switch to "All" or "NI" source filter above to see pricing data.

Updated 9h ago · ROI · Low confidence

Median listing price

€21,425

private sale ~€20,517 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€14,481 – €17,584

15–30% below private sale

Avg mileage

100k km

typical 95k km

Days listed

29d

avg on market · demand 92/100

AI Market Summary

Compact, efficient daily driver with strong handling and premium interior; good fuel economy in real-world Irish commuting.
Median price at €20,900 has risen 16% year-on-year—market momentum is strong, but check if specific listing justifies premium versus competitors.
Carbon buildup on intake valves is endemic to 2018 petrol engines; rough idle or hesitation under acceleration are red flags. DSG gearbox judder in slow traffic is also reported. Water pump commonly fails 60k–80k km—critical check before purchase.
Before buying, get a full diagnostic scan for carbon deposits and request service history proving regular oil changes; have a mechanic pressure-test the cooling system for pump weakness.

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

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Price analysis

Price distribution

How prices spread across the market

Not enough data to chart

Price vs mileage

Every listing plotted · 0 listings

Not enough data to chart

1
Pricing is tight, the middle 50% of Audi A3 petrol examples sit within a narrow €1,475 window. Condition and history matter more than negotiation here.
2
Normal market turnover at 29 days average. You have time to be selective, but don't sit on a great deal.
3
Demand score of 92/100 is high. Fairly priced examples sell quickly, set up alerts and be ready to move fast.

Price drivers

Audi A3 2018

How each factor shifts price vs the typical Audi A3

Low confidence

Automatic transmission

−4.7% vs manual

Mileage (per 10k km)

−1.5% per 10k km

Trim premiums

−10.0% for SE trim

SE Technik

−10.0% for SE Technik trim

S Line

+8.6% for S Line trim

Mileage by Audi petrol · trim premiums by Audi A3 · each bar shows the % price shift from a typical listing

Potential value opportunities

by value score

Audi A3 2.0 TFSI SPORT QUATTRO

€19,950

-6% vs expected price

118k km · manual · Clondalkin, Dublin · 34d

Sport

See ad

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