Analysing market data
Fetching listings · computing fair value · building charts
Analysing market data
Fetching listings · computing fair value · building charts
Market Intelligence
Diesel
29 days avg on market · Low data confidence
No NI listings currently available
There are 14 NI listings for this model. Switch to "All" or "NI" source filter above to see pricing data.
Updated 8h ago · NI · Low confidence
Expected price
€33,880
retail ~€33,880 · private ~€29,435 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days
Est. trade-in
€20,605 – €25,020
Avg mileage
105k km
typical 98k km
Days listed
29d
avg on market · demand 40/100
Price drops
12.1%
4 of 33 ads, avg €2,000 reduction
2021 Audi Q3 · Diesel · per year
Estimated annual cost
€6,614/yr
Per month
€551/mo
Depreciation
€4,167
63% of total
Fuel / electricity
€1,597
24% of total
Maintenance
€650
10% of total
Road tax
€200
3% of total
Assumptions: Depreciation based on €33,880 current market median at 12.3%/yr (regression from 59 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.
16,000 km/yr · Ireland rates
Audi Q3 2021, all powertrain variants
Market-level estimateAll available fuel types sorted cheapest to run · WLTP figures where available · current market highlighted
4.8 L/100 km, diesel
median €33,880
6.0 L/100 km, petrol
median €32,900
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).
AI estimate · Irish independent garage rates
€650
estimated per year
2021 Q3 diesel is relatively low-maintenance if DPF and AdBlue systems stay trouble-free; regular long-distance driving recommended to avoid DPF clogging; independent garage servicing will save significantly vs. main dealer rates.
AI-generated estimate · costs vary by usage and service history · not a financial forecast
12 year-cohort data points
This Audi Q3 is holding its value 4.7% better than the industry average, suggesting strong demand.
Market rate from 12 year-cohort medians (log-linear trend). Industry rate: 17.0%/yr for Audi. Not a financial forecast.
Audi Q3 · Diesel
NI · by value score
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