MINI One buying guide (Ireland, 2026)
What a used MINI One costs in Ireland, how it does at the NCT, what goes wrong and what it costs to fix. Based on 43 for sale right now.
Our take on the MINI One
A 2019 MINI One typically advertises at €15,950 and a 2014 one at €7,500, so it loses roughly 14% of its value a year at that age, faster than most cars. Most for sale are petrols (80%); diesels are rarer, at 20%.
Check a MINI One's priceNCT pass rate by year
Used MINI One prices by year
Typical asking price by registration year, and typical mileage. Private sellers usually take 5–10% less than asking; expect dealers to be a little dearer.
| Year | Typical price | Typical mileage | For sale |
|---|---|---|---|
| 2019 | €15,950 | 86k km | 7 |
| 2016 | €9,850 | 130k km | 9 |
| 2015 | €9,000 | 180k km | 7 |
| 2014 | €7,500 | 107k km | 5 |
| 2013 | €6,000 | 180k km | 5 |
MINI One NCT pass rate
How often MINI Ones pass their NCT first time, compared with other cars the same year (Road Safety Authority (RSA), NCT make & model data 2025, initial tests).
| Year | Pass first time | Other cars, same year | |
|---|---|---|---|
| 2019 | 81% | 74% | |
| 2016 | 69% | 55% | |
| 2015 | 71% | 53% | |
| 2014 | 62% | 51% | |
| 2013 | 54% | 46% | |
| 2012 | 53% | 42% | |
| 2011 | 51% | 38% | |
| 2008 | 27% | 30% | |
| 2006 | 34% | 30% | |
| 2003 | 29% | 28% |
Most common reasons a 2015 MINI One fails: wheels & tyres (9.4% of tests), lights & electrics (7.5% of tests), safety equipment (6% of tests), headlight aim (6% of tests).
Cheap fixes before the NCT (eBay.ie): Tyre tread depth gaugeBulbs for the MINI OneWiper blades for the MINI One
Common MINI One problems
Known weak spots to check before you buy, with typical Irish garage costs if the problem is there.
Timing chain + carbon build-up (1.6 THP/Prince) · €800–€1,500
Cold-start rattle, rough idle or misfire. Mini Cooper/One of this age is the same engine.
Timing chain tensioner + oil use (R56) · €600–€1,500
Cold start rattle, check the oil level, look for leaks around the water pump.
Automatic gearbox health · €300–€2,500
Make sure the gear changes are smooth when warm, check for a gearbox warning light and ask if the gearbox oil was ever changed.
Parts and upgrades for the MINI One
Parts for the MINI One on eBay.ie
New and used parts from Irish and UK sellers. Check the part number or fit before you buy.
Brake padsCheck front or rear, and the disc size if there are twoSee on eBay.ie →
Brake discsReplace in pairs, with new padsSee on eBay.ie →
Oil filterChange it at every oil serviceSee on eBay.ie →
Wiper bladesSplit or smearing blades can fail the NCTSee on eBay.ie →
BulbsA blown bulb is an easy NCT failSee on eBay.ie →
BatteryCheck the size and terminal layoutSee on eBay.ie →
OBD2 fault code readerReads engine fault codes on your phoneSee on eBay.ie →Example photos, not the exact product (Wikimedia Commons): Treemonster86, CC BY-SA 3.0; Tharish, CC BY-SA 3.0; Dvortygirl, CC BY-SA 3.0; Wesha, Public domain; Mib18, CC BY-SA 3.0; Cjp24, CC BY-SA 4.0; Arp, Public domain.
Upgrades for the MINI One
Popular add-ons. The mats are made for this model; the rest fit most cars. More car accessories →
Floor matsMade to fit the MINI OneSee on eBay.ie →
CarPlay screenAdds Apple CarPlay (and usually Android Auto) to a car without it: sits on the dashSee on eBay.ie →
Wireless CarPlay adapterFor cars that already have CarPlay with a cableSee on eBay.ie →
Reversing cameraMakes parking easier; some CarPlay screens come with oneSee on eBay.ie →
Phone holderKeeps your phone off your lap for directionsSee on eBay.ie →
Dash camFootage settles insurance arguments quicklySee on eBay.ie →Example photos, not the exact product (Wikimedia Commons): Keystones, CC BY-SA 3.0; Butterhimmel, CC BY-SA 4.0; Sunnyboy122, CC0; https://www.flickr.com/photos/banoootah_qtr/, CC BY 2.0; Shixart1985, CC BY 2.0; Ellin Beltz, CC BY-SA 3.0.
Before you buy a used MINI One
Run a history check on the reg (write-off, finance owing, mileage), ask when the last service was done and for receipts, and start it from cold yourself. The used car checklist takes you through a viewing step by step.