How much is a 2021 Renault KadjarDiesel worth in Ireland?

The median asking price for a 2021 Renault KadjarDiesel on the Irish used-car market is around €20,925, based on 15 live listings tracked by Carintel.ie.

How much does a 2021 Renault Kadjar depreciate per year?

A Renault Kadjar loses roughly 17.0% 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 Renault Kadjar 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 Renault KadjarDiesel?

This page estimates annual running costs for a 2021 Renault KadjarDiesel 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

Filter by trim, gearbox, source

Trim:Iconic · 2 S Edition · 1 Unknown · 3

Source:ROI All NI

Market Intelligence

Renault Kadjar2021

Diesel

€21,450ROI listing median

17 days avg on market · Low data confidence

Normal DemandMedium Confidence

Listing price range

€17k – €23k

25th to 75th percentile

Listings

ROI active now

Updated 5h ago · ROI · Low confidence

Median listing price

€21,450

private sale ~€18,636 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€11,897 – €14,446

15–30% below private sale

Avg mileage

108k km

typical 100k km

Days listed

17d

avg on market · demand 48/100

AI Market Summary

Strong spacious crossover with good visibility and practical interior; diesel delivers decent fuel economy on motorway driving.
Priced fairly for the market—demand steady, but watch diesel specialist inspection costs; this year sits mid-range for Kadjar values.
DPF clogging is the main risk on urban-driven examples; diesel injector wear and EGR carbon buildup common. Request full service history proof.
Before buying, confirm DPF regeneration cycles completed regularly and ask dealer to clear diagnostic codes—lingering emissions warnings cost serious money to fix.
NI import €949 cheaper before VRT; after registration tax and NOx levy, the real saving narrows considerably—factor in full costs.

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

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Total cost of ownership

2021 Renault Kadjar · Diesel · per year

Estimated annual cost

€5,620/yr

Per month

€468/mo

Depreciation

€3,557

63% of total

Fuel / electricity

€1,373

24% of total

Maintenance

€520

9% of total

Road tax

€170

3% of total

Assumptions: Depreciation based on €20,925 current market median at 17.0%/yr (regression from 15 listings across multiple years). Fuel cost assumes 16,000 km/yr (CSO Ireland average), Irish fuel prices. Road tax uses Irish CO2-based motor tax bands (WLTP regime). Maintenance is an AI estimate based on typical independent garage rates for this model.

Annual running cost

16,000 km/yr · Ireland rates

Renault Kadjar 2021, all powertrain variants

Market-level estimate

All available fuel types sorted cheapest to run · WLTP figures where available · current market highlighted

DieselDieselthis marketcheapest to run

€1,543/yr

3.9 L/100 km, diesel

Fuel €1,373/yrRoad tax €170/yr

median €20,925

Assumptions: 16,000 km/yr (CSO Ireland average). Fuel: petrol €2.00/L, diesel €2.20/L. EV: smart-night €0.17/kWh (80%), day €0.30/kWh (20%). PHEV split: 45% electric, 55% petrol. WLTP consumption figures used where available; real-world usage is typically 10-20% higher. Road tax uses Irish CO2-based motor tax bands (WLTP regime, 2021+ registrations).

Annual maintenance

AI estimate · Irish independent garage rates

Maintenance costs

€520

estimated per year

Diesel Kadjar owners should budget extra for potential DPF regeneration and injector issues, particularly if used for short urban journeys; a quality independent diesel specialist is recommended over main dealer.

Annual serviceOil and filter change (5.5L 5W-30 diesel engine oil), air filter, fuel filter

€180/yr

Tyres (amortised)Typical cost ~€480 per set, replaced every 4 years

€120/yr

Brakes (amortised)Pads and fluid every 2–3 years; diesel engines run hotter so wear is faster

€90/yr

NCT (amortised)€55 every 2 years; diesel vehicles subject to stricter emissions testing

€28/yr

Consumables & DPFAdBlue (if required), cabin filter, and occasional DPF cleaning fluid; budget for DPF issues

€102/yr

AI-generated estimate · costs vary by usage and service history · not a financial forecast