29 Ailesbury Park, Ballsbridge (-560k, -28.7%)

2004
“LISNEY - 29 Ailesbury Park, Ballsbridge, Dublin 4. Guide €1.8m, semi-detached, 5 bed. Withdrawn, now quoting €1.95m.”
independent.ie/unsorted/prop … 47732.html
1.95m is equivalent to 2.19m today, according to anthonykelly.com/inflation.html

2011
Asking 1.39m
myhome.ie/residential/brochu … -4/1258368

Down 28.7%, not counting inflation

Sold 1.33m
propertypriceregisterireland.com … nd-119317/