5 bed - Summerhill, Glasthule Road, Dun Laoghaire (-50%)

Property bee says

www5.daft.ie/searchrental.daft?id=574204

blurb says

That’s a lot of rent they’ve missed out on since August.

A local EA told me last year that they were originally looking for 15,000 euro/mnth.

The house also overlooks the DART line.