Lucan · Co. Dublin · Eircode K78 · 15 properties on record · 16 recorded sales
iHouse has 16 recorded sales across 15 properties on St. Helen's Downs, Lucan, Co. Dublin (Eircode area K78).
Over the last five years the median sale price on the street was €476,000 across 1 sales.
The most recent sale recorded on St. Helen's Downs completed on 2024-04-25.
Sale records come from Ireland's Property Price Register (Revenue Commissioners) and reflect completed transactions, not asking prices.
Property Price Register sales, newest first
The median sale price on St. Helen's Downs, Lucan over the last five years is €476,000, across 1 completed sales (as of 2026-07-13). Figures come from the Property Price Register and reflect completed sales only.
16 residential sales have been recorded on St. Helen's Downs since the Property Price Register began in 2010, across 15 properties, most recently on 2024-04-25.
St. Helen's Downs is in Lucan, Co. Dublin, within Eircode routing key K78. This page groups properties in that area by their normalised street or estate name.