Skip to main content

3 Killea

Dún Laoghaire–Rathdown / Dalkey / A96T6VX

Last Sale Price

€1,325,000
Estimate mortgage repayments →
House Second-Hand 1 recorded sale
vs Street
+8.6%
Median €1,220,000
3 sales
(limited data)
This is more expensive than 66.7% of properties on this street.
Percentile of 3 sales
vs Dalkey
+92.3%
Median €689,000
837 sales
Growth +6.5%/yr · 12.9 yrs
This is more expensive than 85.9% of properties in Dalkey.
Percentile of 837 sales
vs Dún Laoghaire–Rathdown
+147.7%
Median €535,000
17,875 sales
Growth +6.0%/yr · 16.0 yrs
This is more expensive than 92.3% of properties in Dún Laoghaire–Rathdown.
Percentile of 17,875 sales
Street view of 3 Killea, Barnhill Road, Dalkey
Nearby Properties 16
Overhead map showing the location of 3 Killea, Barnhill Road, Dalkey
Loading interactive map…

Sale History

1 sale
€1,325,000
6 months ago
Second-Hand Dwelling house /Apartment

Price Intelligence

This property has one recorded sale for €1,325,000 on 12 Sep 2025.

Area Rank
Top 14%
of 837 properties
What did 3 Killea last sell for?

3 Killea last sold for €1,325,000 on 12 Sep 2025.

How does 3 Killea compare to the rest of Dalkey?

Compared to Dalkey (median €689,000, 837 sales), 3 Killea sits 92.3% above the area average.

Growth metrics use repeat-sale properties only. Methodology.

Dalkey streetscape

About Dalkey

Once a bustling medieval port where Norman ships anchored in deep waters that Dublin's silted Liffey couldn't offer, Dalkey reinvented itself over the centuries into one of Dublin's most desirable villages. Castle Street still wears its twin fourteenth-century fortifications with quiet pride, while the village below hums with independent bookshops, seafood restaurants, and an easy prosperity that has long drawn writers and artists. From Coliemore Harbour, Dalkey Island floats tantalisingly close — a place where sixth-century monks and modern kayakers share the same view.

Area Median
€689,000
837 sales
District Median
€535,000
17,875 sales
Street Median
€1,220,000
3 sales

Housing in Dún Laoghaire–Rathdown

Typical Size
107 m²
Typical Build
1978
BER Ratings
A (efficient)G

Based on 29,035 BER assessments — see district details

Related Pages