How much is a 2017 Seat MiiPetrol worth in Ireland?

The median asking price for a 2017 Seat MiiPetrol on the Irish used-car market is around €7,925, based on 6 live listings tracked by Carintel.ie.

How much does a 2017 Seat Mii depreciate per year?

A Seat Mii loses roughly 15.0% 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 2017 Seat Mii 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 2017 Seat MiiPetrol?

This page estimates annual running costs for a 2017 Seat MiiPetrol 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

Trim:SE · 3 Unknown · 2

Market Intelligence

Seat Mii2017

Petrol

€7,900ROI listing median

24 days avg on market · Low data confidence

High DemandMedium Confidence

Listing price range

€7k – €8k

25th to 75th percentile

Listings

ROI active now

Updated 8h ago · ROI · Low confidence

Median listing price

€7,900

private sale ~€6,965 Pricing assumptionsAssumptions· Good condition, full service history· No outstanding finance or damage· Based on ads seen in the past 30 days

Est. trade-in

€4,550 – €5,525

15–30% below private sale

Avg mileage

139k km

typical 123k km

Days listed

24d

avg on market · demand 73/100

AI Market Summary

Fuel-efficient city runabout; low CO2 emissions and affordable motor tax make it ideal for urban Irish commuting on tight budgets.
Fairly priced at median €7,900—demand up 15.7% YoY suggests solid market appetite, but check for negotiation room on older examples near upper range.
Door lock actuators fail intermittently; TSI engines accumulate carbon on intake valves (worse if short-trip driven or cheap fuel used); window regulators wear quickly.
Before purchase, operate all door locks and electric windows multiple times from parked position; listen for grinding or sluggish motor response.
Have a pre-buy inspection focus on fuel system condition and carbon deposits—consider a professional fuel system clean if previous owner did mostly short journeys.

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

Analysis & Insights

Price Analysis Costs Import Recalls & Info

Total cost of ownership

2017 Seat Mii · Petrol · per year

Estimated annual cost

€3,671/yr

Per month

€306/mo

Depreciation

€1,189

32% of total

Fuel / electricity

€1,792

49% of total

Maintenance

€420

11% of total

Road tax

€270

7% of total

Assumptions: Depreciation based on €7,925 current market median at 15.0%/yr (regression from 6 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 (NEDC regime). Maintenance is an AI estimate based on typical independent garage rates for this model.

Annual running cost

16,000 km/yr · Ireland rates

Seat Mii 2017, all powertrain variants

Market-level estimate

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

PetrolPetrolthis marketcheapest to run

€2,062/yr

5.6 L/100 km, petrol

Fuel €1,792/yrRoad tax €270/yr

median €7,925

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 (NEDC regime, 2008-2020 registrations).

Annual maintenance

AI estimate · Irish independent garage rates

Maintenance costs

€420

estimated per year

The 1.0 TSI petrol is robust and requires standard servicing; no DPF, EGR, or AdBlue complications. Timing chain (not belt) eliminates major service costs. Avoid poor-quality fuel and short trips to minimise carbon accumulation.

Annual serviceOil and filter change (3.0 L 5W-40 or 5W-30), air filter, spark plugs every 60k km

€160/yr

Tyres (amortised)175/65R14 standard; budget €380–€450 per set, ~40k km life

€95/yr

Brakes (amortised)Front pads ~€120, rear €100; budget one set every 50–60k km

€75/yr

NCT (amortised)€55 every 2 years after first 4 years

€27/yr

ConsumablesCabin air filter, coolant top-ups, brake fluid check, wipers; no timing belt—chain is life-long

€63/yr

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