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

The property record

21 Grosvenor House

Dún Laoghaire–Rathdown / Dún Laoghaire / A94F972

Last Sale Price

€540,010
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House Second-Hand 2 recorded sales 2.7 yrs tracked Rent registered · 2 bed
vs Street
+23.8%
Median €436,123
13 sales
Growth +6.6%/yr · 12.3 yrs
This is more expensive than 61.5% of properties on this street.
Percentile of 13 sales
vs Dún Laoghaire
+26.4%
Median €427,312
2,590 sales
Growth +6.8%/yr · 16.2 yrs
This is more expensive than 67.4% of properties in Dún Laoghaire.
Percentile of 2,590 sales
vs Dún Laoghaire–Rathdown
-0.3%
Median €541,615
18,655 sales
Growth +6.0%/yr · 16.6 yrs
This is more expensive than 50.0% of properties in Dún Laoghaire–Rathdown.
Percentile of 18,655 sales
Street view of 21 Grosvenor House, Monkstown, Dublin

Nearby Properties

16
Overhead map showing the location of 21 Grosvenor House, Monkstown, Dublin
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Sale History

2 sales
€540,010
this month
Second-Hand Dwelling house /Apartment
+€90,010 (+20.0%) over 2.7 yrs
€450,000
2 years ago
Second-Hand Dwelling house /Apartment

Overall: +20.0% from €450,000 to €540,010 ( → )


Price History

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Price Intelligence

This property has been sold 2 times since 8 Dec 2023. The price has increased by +20.0% from €450,000 to €540,010. That works out to an annualised return of +7.0% over 2.7 years.

At €540,010, 21 Grosvenor House last sold 23.8% above the Grosvenor Terrace street median of €436,123 (based on 13 recorded sales). Compared to Dún Laoghaire overall (median €427,312, 2590 sales), 21 Grosvenor House sits 26.4% above the area average.

Repeat-sale properties on Grosvenor Terrace show a median investment growth rate of +6.6% per year over 12.3 years (2014 to 2026, 3 repeat-sale properties).

Street Rank
Top 38%
of 13 properties
Area Rank
Top 33%
of 2,590 properties
€105,000 Street range €1,575,000
This property: €540,010
What did 21 Grosvenor House last sell for?

21 Grosvenor House last sold for €540,010 on 3 Sep 2026.

How many times has 21 Grosvenor House been sold?

21 Grosvenor House has been sold 2 times between 8 Dec 2023 and 3 Sep 2026. The price increased by 20.0% over that period.

How does 21 Grosvenor House compare to others near Grosvenor Terrace?

At €540,010, 21 Grosvenor House last sold 23.8% above the Grosvenor Terrace street median of €436,123 (based on 13 recorded sales).

How does 21 Grosvenor House compare to the rest of Dún Laoghaire?

Compared to Dún Laoghaire (median €427,312, 2,590 sales), 21 Grosvenor House sits 26.4% above the area average.

What is the investment growth rate on Grosvenor Terrace?

Using properties on Grosvenor Terrace with at least two recorded sales, the median annual growth rate is +6.6% per year over 12.3 years (2014 to 2026, 3 repeat-sale properties). How this is calculated.

Growth metrics use repeat-sale properties only. Methodology.

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