Apt 6 Seafield Court, Castle Avenue
Dublin 3 / Clontarf / D03AY20
Part of Shanganagh Castle Estate
Last Sale Price
Sale History
Price Intelligence
This property has one recorded sale for €305,000 on 20 Jun 2022. That places it 18.7% below the street median of €375,000.
What did Apt 6 Seafield Court last sell for?
Apt 6 Seafield Court last sold for €305,000 on 20 Jun 2022.
How does Apt 6 Seafield Court compare to others near Castle Avenue?
At €305,000, Apt 6 Seafield Court last sold 18.7% below the Castle Avenue street median of €375,000 (based on 101 recorded sales).
How does Apt 6 Seafield Court compare to the rest of Clontarf?
Compared to Clontarf (median €545,000, 3,068 sales), Apt 6 Seafield Court sits 44.0% below the area average.
What is the investment growth rate on Castle Avenue?
Using properties on Castle Avenue with at least two recorded sales, the median annual growth rate is +7.2% per year over 14.2 years (2011 to 2025, 9 repeat-sale properties). How this is calculated.
Growth metrics use repeat-sale properties only. Methodology.
Clontarf Rental Market
Properties in Clontarf like this one typically rent for the amounts below, based on tenancies registered with the Residential Tenancies Board.
Based on 70 registered tenancies. Source: RTB Rent Register. Yield estimated from median area rent vs last sale price.
About Clontarf
The seafront promenade stretches from the Bull Wall to Dollymount, with North Bull Island — a UNESCO Biosphere Reserve formed after the wall's construction in the 1820s — providing a remarkable wildlife sanctuary within the city limits. Behind the coast road, Victorian and Edwardian houses line the avenues leading to St Anne's Park, the former Guinness estate whose 240 acres of Rose Garden and arboretum remain freely open. Clontarf has been sought-after since the Victorians made it a bathing resort.
Housing in Dublin 3
Based on 11,869 BER assessments — see district details