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

The property record

4 St James

Dún Laoghaire–Rathdown / Blackrock

Last Sale Price

€2,114,537

* Price is VAT exclusive · Learn more →

(Price paid including ~13.5% VAT = €2,399,999)

Estimate mortgage repayments →
House New Build 1 recorded sale
vs Street
+197.4%
Median €711,000
20 sales
Growth +4.8%/yr · 1.6 yrs
This is more expensive than 60.0% of properties on this street.
Percentile of 20 sales
vs Blackrock
+276.3%
Median €562,000
1,119 sales
Growth +5.4%/yr · 16.6 yrs
This is more expensive than 95.4% of properties in Blackrock.
Percentile of 1,119 sales
vs Dún Laoghaire–Rathdown
+290.4%
Median €541,615
18,655 sales
Growth +6.0%/yr · 16.6 yrs
This is more expensive than 97.5% of properties in Dún Laoghaire–Rathdown.
Percentile of 18,655 sales
Street view of 4 St James, Cross Avenue, Blackrock

Nearby Properties

16
Overhead map showing the location of 4 St James, Cross Avenue, Blackrock
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Sale History

1 sale
€2,114,537
8 months ago
New Dwelling house /Apartment
VAT exclusive

Price Intelligence

This property has one recorded sale for €2,114,537 on 8 Jan 2026. That places it 197.4% above the street median of €711,000.

Street Rank
Top 40%
of 20 properties
Area Rank
Top 5%
of 1,119 properties
€226,100 Street range €7,600,000
This property: €2,114,537
What did 4 St James last sell for?

4 St James last sold for €2,114,537 on 8 Jan 2026.

How does 4 St James compare to others near Cross Avenue?

At €2,114,537, 4 St James last sold 197.4% above the Cross Avenue street median of €711,000 (based on 20 recorded sales).

How does 4 St James compare to the rest of Blackrock?

Compared to Blackrock (median €562,000, 1,119 sales), 4 St James sits 276.3% 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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