Meta CEO Mark Zuckerberg and his wife, Priscilla Chan, have purchased Strancally Castle, a historic Gothic Revival property in County Waterford, Ireland, for €51.17 million (approximately $57 million or ₹538 crore). However, the registered amount covers only the principal residence and up to one acre of adjoining land, not the entire estate.
The acquisition was confirmed by a spokesperson for Zuckerberg, Brian Baker, following the transaction’s appearance in Ireland’s Property Price Register. The purchase was registered on August 17, 2026, according to The Irish Times, which first reported the deal.
Located in West Waterford, Strancally Castle occupies an approximately 440-acre estate along the River Blackwater. The property features a three-storey mansion measuring around 16,000 square feet, extensive woodland, open grounds and a private jetty.
The distinction between the registered transaction value and the full estate is significant. While €51.17 million represents the recorded payment for the main residence and a limited portion of the adjoining land, the remaining grounds are not included in that figure. Consequently, the total amount paid for the wider property could be higher.
Inside Strancally Castle
Built around 1830, Strancally Castle is an example of Gothic Revival architecture. Historical records indicate that it was originally constructed for John Keily, a former Member of Parliament.
The property underwent extensive renovation in 2003, preserving its historic character while updating the residence. Its three-storey structure, riverfront location and surrounding landscape make it a substantial heritage estate rather than simply a large residential property.
The castle’s 440 acres include woodland and open land, while its private jetty provides direct access to the River Blackwater. The combination of historic architecture and extensive grounds makes the estate one of the notable luxury property acquisitions in Ireland.
Zuckerberg Family Confirms the Acquisition
Zuckerberg’s spokesperson, Brian Baker, confirmed the purchase and said the family was “excited to continue caring for this historic home”.
The spokesperson also said the couple looked forward to spending time in Ireland.
The estate is located approximately 200 kilometres from Meta’s European headquarters in Dublin. The company employs around 1,500 people in Ireland, where it maintains a significant business presence alongside other major American technology companies.
Who Previously Owned the Estate?
Before the acquisition, Strancally Castle was owned by Michael Alen-Buckley, co-founder of an investment-management firm, and his wife, Giancarla Alen-Buckley.
Earlier estimates published by The Irish Times had placed the property’s value between €20 million and €30 million. However, the subsequent property register entry disclosed a transaction value of €51.17 million for the main residence and up to one acre of land.
The purchase adds another significant heritage property to Zuckerberg and Chan’s international real-estate portfolio. With its historic mansion, extensive grounds and position beside the River Blackwater, Strancally Castle represents a major acquisition in Ireland’s luxury property market.
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