O'LEARY & O'SULLIVAN DEVELOPMENTS BV LIMITED

O'Leary & O'Sullivan Developments BV Limited – trading as OLOS New Homes – is a specialist residential developer delivering modern, energy‑efficient family houses across East Cork. Their flagship project, Current Nua in Knockraha, offers A‑rated block‑built homes that meet the national “to Buy” scheme, making first‑time purchase and affordable‑home options straightforward for growing families.

The company’s portfolio also includes the Ard Abhainn development, a collection of contemporary detached properties ranging up to 166 m², with the final two Type A homes now available at €490,000. By focusing on high‑specification builds, OLOS ensures each home combines contemporary design with long‑term sustainability, catering to buyers who value quality, comfort and a strong community setting.

Based in the picturesque village of Knockraha, just a ten‑minute drive from the Lee Tunnel, O'Leary & O'Sullivan Developments serves the Cork region’s expanding housing market with a professional yet friendly approach, guiding clients from enquiry through to move‑in.