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

The property record

9 St Helens Downs

South Dublin / Adamstown / K78A6R2

Part of Adamstown

Last Sale Price

€515,000
Estimate mortgage repayments →
House Second-Hand 2 recorded sales 7.8 yrs tracked
vs Adamstown
+63.5%
Median €315,000
751 sales
Growth +8.3%/yr · 16.4 yrs
This is more expensive than 92.9% of properties in Adamstown.
Percentile of 751 sales
vs South Dublin
+59.5%
Median €322,931
10,655 sales
Growth +7.5%/yr · 16.6 yrs
This is more expensive than 91.2% of properties in South Dublin.
Percentile of 10,655 sales

Map data unavailable — geocoding in progress.

Sale History

2 sales
€515,000
this month
Second-Hand Dwelling house /Apartment
+€259,493 (+101.6%) over 7.8 yrs
€255,507
7 years ago
New Dwelling house /Apartment
VAT exclusive

Overall: +101.6% from €255,507 to €515,000 ( → )

Price History

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Price Intelligence

This property has been sold 2 times since 28 Nov 2018. The price has increased by +101.6% from €255,507 to €515,000. That works out to an annualised return of +9.4% over 7.8 years.

Compared to Adamstown overall (median €315,000, 751 sales), 9 St Helens Downs sits 63.5% above the area average.

Area Rank
Top 7%
of 751 properties
What did 9 St Helens Downs last sell for?

9 St Helens Downs last sold for €515,000 on 1 Sep 2026.

How many times has 9 St Helens Downs been sold?

9 St Helens Downs has been sold 2 times between 28 Nov 2018 and 1 Sep 2026. The price increased by 101.6% over that period.

How does 9 St Helens Downs compare to the rest of Adamstown?

Compared to Adamstown (median €315,000, 751 sales), 9 St Helens Downs sits 63.5% above the area average.

Growth metrics use repeat-sale properties only. Methodology.

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