The property record
Sentosa
Dún Laoghaire–Rathdown / Ballinclea / A96N5F7
Last Sale Price
€1,325,000
House
Second-Hand
1 recorded sale
vs Street
+76.7%
Median €750,000
5 sales
This is more expensive than
80.0%
of properties on this street.
Percentile of 5 sales
vs Ballinclea
+91.3%
Median €692,500
118 sales
Growth +7.3%/yr · 7.5 yrs
This is more expensive than
94.9%
of properties in Ballinclea.
Percentile of 118 sales
vs Dún Laoghaire–Rathdown
+144.6%
Median €541,615
18,655 sales
Growth +6.0%/yr · 16.6 yrs
This is more expensive than
92.0%
of properties in Dún Laoghaire–Rathdown.
Percentile of 18,655 sales
Nearby Properties
16
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Sale History
€1,325,000
10 months ago
Second-Hand Dwelling house /Apartment
Price Intelligence
This property has one recorded sale for €1,325,000 on 28 Nov 2025. That places it 76.7% above the street median of €750,000.
Street Rank
Top 20%
of 5 properties
Area Rank
Top 5%
of 118 properties
€740,000
Street range
€1,325,000
This property: €1,325,000
What did Sentosa last sell for?
Sentosa last sold for €1,325,000 on 28 Nov 2025.
How does Sentosa compare to others near Mount Auburn?
At €1,325,000, Sentosa last sold 76.7% above the Mount Auburn street median of €750,000 (based on 5 recorded sales).
How does Sentosa compare to the rest of Ballinclea?
Compared to Ballinclea (median €692,500, 118 sales), Sentosa sits 91.3% above the area average.
Growth metrics use repeat-sale properties only. Methodology.