O'LEARY AND O'SULLIVAN DEVELOPMENTS LIMITED

O'Leary and O'Sullivan Developments Limited (OLOS) is a property development firm dedicated to delivering modern, energy-efficient family homes across East Cork. Their flagship project, Current Nua in Knockraha, showcases A-rated block-built houses that meet the stringent standards of the Help to Buy scheme, offering first-time buyers and growing families a sustainable, cost-effective pathway to homeownership.

The company's portfolio also includes the Ard Abhainn Nua development, situated just ten minutes from the Lee Tunnel, where a mix of detached and semi-detached homes are designed to suit a range of lifestyle needs. Each development is crafted with contemporary design, high-quality finishes and a focus on community integration, ensuring residents enjoy both comfort and convenience.

By combining thoughtful design with a commitment to energy performance, OLOS provides Irish homebuyers with reliable, future-ready housing solutions that blend modern living with long-term value.