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45 Castledawson

Dún Laoghaire–Rathdown / Williamstown / A94HE27

Last Sale Price

€855,234
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House Second-Hand 2 recorded sales 10.4 yrs tracked Rent registered · 3 bed
vs Street
+109.9%
Median €407,500
18 sales
Growth +6.8%/yr · 11.1 yrs
This is more expensive than 94.4% of properties on this street.
Percentile of 18 sales
vs Williamstown
+18.8%
Median €720,000
63 sales
Growth +5.5%/yr · 14.0 yrs
This is more expensive than 58.7% of properties in Williamstown.
Percentile of 63 sales
vs Dún Laoghaire–Rathdown
+59.9%
Median €535,000
17,875 sales
Growth +6.0%/yr · 16.0 yrs
This is more expensive than 79.8% of properties in Dún Laoghaire–Rathdown.
Percentile of 17,875 sales
Street view of 45 Castledawson, Sion Hill, Blackrock
Nearby Properties 16
Overhead map showing the location of 45 Castledawson, Sion Hill, Blackrock
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Sale History

2 sales
€855,234
3 yrs, 11 mo ago
Second-Hand Dwelling house /Apartment
+€455,234 (+113.8%) over 10.4 yrs
€400,000
14 yrs, 3 mo ago
Second-Hand Dwelling house /Apartment

Overall: +113.8% from €400,000 to €855,234 ()


Price History

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Price Intelligence

This property has been sold 2 times since 1 Dec 2011. The price has increased by +113.8% from €400,000 to €855,234. That works out to an annualised return of +7.6% over 10.4 years.

At €855,234, 45 Castledawson last sold 109.9% above the Castledawson street median of €407,500 (based on 18 recorded sales). Compared to Williamstown overall (median €720,000, 63 sales), 45 Castledawson sits 18.8% above the area average.

Repeat-sale properties on Castledawson show a median investment growth rate of +6.8% per year over 11.1 years (2011 to 2023, 2 repeat-sale properties).

Street Rank
Top 6%
of 18 properties
Area Rank
Top 41%
of 63 properties
€262,000 Street range €855,234
This property: €855,234
What did 45 Castledawson last sell for?

45 Castledawson last sold for €855,234 on 29 Apr 2022.

How many times has 45 Castledawson been sold?

45 Castledawson has been sold 2 times between 1 Dec 2011 and 29 Apr 2022. The price increased by 113.8% over that period.

How does 45 Castledawson compare to others near Castledawson?

At €855,234, 45 Castledawson last sold 109.9% above the Castledawson street median of €407,500 (based on 18 recorded sales).

How does 45 Castledawson compare to the rest of Williamstown?

Compared to Williamstown (median €720,000, 63 sales), 45 Castledawson sits 18.8% above the area average.

What is the investment growth rate on Castledawson?

Using properties on Castledawson with at least two recorded sales, the median annual growth rate is +6.8% per year over 11.1 years (2011 to 2023, 2 repeat-sale properties). How this is calculated.

Growth metrics use repeat-sale properties only. Methodology.

Williamstown Rental Market

3-bed houses in Williamstown like this one typically rent for the amounts below, based on tenancies registered with the Residential Tenancies Board.

€2,205–3,750
Range / mo
€3,000
Median rent / mo
4.2%
Est. gross yield

Based on 7 registered tenancies. Source: RTB Rent Register. Yield estimated from median area rent vs last sale price.

Williamstown streetscape

About Williamstown

A townland between Blackrock and Dún Laoghaire, Williamstown sits along the residential streets that connect the two larger centres. The area benefits from proximity to both Blackrock DART station and the Monkstown Road corridor, with housing from various periods giving the streets a mixed character. The coastal amenities of Seapoint and Salthill are within walking distance, and the area maintains the settled, residential quality typical of DLR's inner suburbs.

Area Median
€720,000
63 sales
District Median
€535,000
17,875 sales
Street Median
€407,500
18 sales

Housing in Dún Laoghaire–Rathdown

Typical Size
107 m²
Typical Build
1978
BER Ratings
A (efficient)G

Based on 29,035 BER assessments — see district details

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