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Dublin residential property Sale prices · Neighbourhoods · Market trends Records since 2010
Illustration of the surrounding Blackrock area

The property record

1 St. James

Dún Laoghaire–Rathdown / Blackrock

Last Sale Price

€2,158,590

* Price is VAT exclusive · Learn more →

(Price paid including ~13.5% VAT = €2,450,000)

Estimate mortgage repayments →
House New Build 1 recorded sale
vs Street
+203.6%
Median €711,000
20 sales
Growth +4.8%/yr · 1.6 yrs
This is more expensive than 75.0% of properties on this street.
Percentile of 20 sales
vs Blackrock
+284.1%
Median €562,000
1,119 sales
Growth +5.4%/yr · 16.6 yrs
This is more expensive than 96.1% of properties in Blackrock.
Percentile of 1,119 sales
vs Dún Laoghaire–Rathdown
+298.5%
Median €541,615
18,655 sales
Growth +6.0%/yr · 16.6 yrs
This is more expensive than 97.7% of properties in Dún Laoghaire–Rathdown.
Percentile of 18,655 sales
Street view of 1 St. James, Cross Avenue, Blackrock

Nearby Properties

16
Overhead map showing the location of 1 St. James, Cross Avenue, Blackrock
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Sale History

1 sale
€2,158,590
9 months ago
New Dwelling house /Apartment
VAT exclusive

Price Intelligence

This property has one recorded sale for €2,158,590 on 10 Dec 2025. That places it 203.6% above the street median of €711,000.

Street Rank
Top 25%
of 20 properties
Area Rank
Top 4%
of 1,119 properties
€226,100 Street range €7,600,000
This property: €2,158,590
What did 1 St. James last sell for?

1 St. James last sold for €2,158,590 on 10 Dec 2025.

How does 1 St. James compare to others near Cross Avenue?

At €2,158,590, 1 St. James last sold 203.6% above the Cross Avenue street median of €711,000 (based on 20 recorded sales).

How does 1 St. James compare to the rest of Blackrock?

Compared to Blackrock (median €562,000, 1,119 sales), 1 St. James sits 284.1% above the area average.

Growth metrics use repeat-sale properties only. Methodology.

Blackrock Rental Market

Properties in Blackrock like this one typically rent for the amounts below, based on tenancies registered with the Residential Tenancies Board.

€2,540
Median rent / mo
1.4%
Est. gross yield

Based on 26 registered tenancies. Source: RTB Rent Register. Yield estimated from median area rent vs last sale price.

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